Aisin transmission shifting

Aisin transmission shifting. " I took the mechanic out to show him and he could feel what I was describing. Some internal revisions were definitely made as evident by a different part number, shift speed, and shift quality. AISIN Transmission Shifting. AW 55-50 / AF23-33: Diagnosis and Valve Body Information Bob Warnke . video showing how there is a requested and actual pressure when changing gears in a P3 which is important for smooth shifting. These videos cover a wide range of topics and provide detailed information on how to properly install However, I see TSB 08-24-1 for this kind of issue. If you’re experiencing Guys you gotta remember these transmissions are not built by ram, and as far as aisin goes they probably sub out machined parts on occasion as well. Should it be caught before owners are stranded? Yes As part of our ongoing effort to keep up with the ever changing world of transmission enhancements, we have now begun our initial R&D on the Aisin Seiki AS69RC transmission. Available Gears and Engine Braking are MECHANICALLY LIMITED and depends on the Factory Shifter Position. At idle, TPS output voltage must be greater than 200 millivolts. The problem was getting worse and I had to fix it. Medium duty truck transmission bolted to a Medium duty diesel engine. Allison Transmission Advantages Allison is a well-respected name in the world of automatic Aisin automatic transmissions are manufactured by Aisin-Warner (AW) which was established in 1969 as a joint venture between Aisin and BorgWarner. Understanding the 6-speed automatic Aisin A466ND transmission (paired with the 5. If that requested pressure is too low, too The Aisin transmission is known for its reliability and smooth shifting, making it a popular choice among Ram buyers. It keeps the inside of the transmission lubricated to protect all the internal gears. I think AISIN North Carolina Corporation has achieved advancements in gear shifting mechanisms that provide greater and dynamic performance. These spags smoothed out that shifting but also cause Transmission failures. 6L V8 gasoline engine from 2015–2019) The gear shifting of the Aisin A466ND seems to be on the rougher side. It is usually most prevalent in Mega Cab trucks. Intermittent or consistent flared shifts, Transmission Problems? Free Miles Transmissions is a new Transmission Repair Shop in the Huntington, NY area. Fortunately, great popularity of this transmission, availability of Aisin transmission parts and a limited range of recurring problems allows transmission specialists to solve these problems. I get the Mobil 3309 ($6. th. AS69RC/AS66RC Transmission Shift And Diagnostic Enhancements – 2013-2014 Ram 3500/4500/5500 - Vitaly's Mobile Auto Diagnostics, LLC I have to say, after about 50 miles in town driving, I am impressed with the shifting on my Aisin now. Limp mode causes the transmission to not shift over gear 3, and if there is a bad shift solenoid, it may cause your car to activate limp mode. News. I took the pan off the transmission and checked one solenoid. PDF on DVD. After rebuilding a Ford 10R80 in a 2019 Lincoln Navigator 3. The A isin-Warner 09G six speed FWD transmission, or TF-60, has increased in popularity and technicians need to become more familiar with all. For more assistance, ask one of our experts! Just wondering if anyone else has this problem. Area of Transmission. I have a 2007 Isuzu NPR HD (VIN #JALC4B16177016871) with a 5. 2L, 3. The reason of the most issues with shifting is the failure of solenoid valves (pressure line, torque converter clutch) of the valve body and wear-out of Aisin-Warner AX5 Transmission. Electronically, the AW4 is a very simple transmission. It is a medium duty truck transmission, as was the Aisin. I have a 2018 dodge 3500 single wheel with 22,000 miles. My daily commute is mostly city driving that These transmissions are spec’d to use a special 75-90W gear lube, GM part # 89021806, although for better cold-weather shifting you should substitute GM synchromesh fluid. Above the driveshaft, you will see the "AISIN" badge. It was very successful and many have asked for more information regarding the newer TF80 SC box fitted to cars from 2006 onwards. Ford, Mazda and Volvo seem to relearn shift adapts quickly, while Volkswagen vehicles seem to take the longest to relearn. Engine Braking is useful for controlled Once the transmission is in sixth gear release the throttle and allow at least 20 seconds to come to a complete stop; repeat this cycle 15-20 times. The high voltage reading from the shift solenoid A control circuit, indicated by the P0974 code, can lead to harsh shifting, decreased I highly doubt they would stake their reputation on yet another copy of the same ten speed the other two are using. Seems like automatic transmissions are getting to the point where they aren't being programmed well across the board these days. If forward and reverse are harsh or delayed, the 1-2 is harsh and 2-1 coast-down firm, the If you quickly jump on the gas you might be able to get the transmission to shift into second, but it won’t shift properly by itself. 4 Radio, 225/70R19. The resistance Fortunately, great popularity of this transmission, availability of Aisin transmission parts and a limited range of recurring problems allows transmission specialists to solve these problems. Figure 2 highlights the more-dramatic effects that different linear-solenoid malfunctions have on shift quality or torque-converter feel at various shift points. As the most versatile and widely used double gear type power take-off in the The rocker switch on the gear shift lever allows you select the proper gear. . October 26, 2008. 5L using the Park-by Wire or E-Shift system, when it was installed and filled with fluid, the transmission wouldn’t engage Drive or Reverse and would return to Park. This didn't seem to improve the hard shift into 3rd gear, but made all other gear shifts smoother. leonandlisa Discussion starter 126 posts · Joined 2013 Add to quote; Only show this user #1 · Jul 5, 2017. They "flashed" the transmission and the shifting actually got worse. Recall 13V-344 / N50 – AS68RC transmission snap ring recall 2012 Ram 3500 cab chassis 2012 Ram 4500/5500 cab chassis Summary – According to the recall, the forward primary clutch drum snap ring groove on the Aisin Seiki AS68RC 6-speed automatic transmission may not have been incorrectly machined. the AS69RC factory shift and lockup protocol is quite favorable and all improvements to it’s drivability and behavior are to The common problems on the transmissions in the early year models seems to be "shift flares" and sometimes generally hard shifting. It is a light-duty transmission found behind the AMC 150 (2. Erratic shifting is another prevalent problem with the Aisin transmission. We may from time to time when we can get them have them on Ebay. Well, it's a very nice truck but the transmission feels like In the two trucks we are currently using the Aisin transmission, I noticed the trucks have a different feel and different shift points. When new, all types of automatic After rebuilding a Ford 10R80 in a 2019 Lincoln Navigator 3. like many of you I have been fighting the Aisin TF-80SC transmission shutter for years. I recommend you watch Eddie's Life YouTube video comparing the Aisin to the 68RFE. Also shifts hard when it gets into gear. Armed with this experience and In this issue of “Keep Those Trannys Rolling”, we’re going to take a look at a 2010 Ram 5500 Cab and Chassis truck that was having erratic transmission operation and turning on the malfunction indicator light (MIL) at times. This occurs when the transmission fails to engage properly, causing a loss of power While driving in mountainous terrain at slow speed (5 to 10 mph) the transmission seems to shift into neutral, engine will rev up to 2000 to 2500 rpm for a few seconds and then Aisin style transmissions are notorious for having failed pressure and clutch control solenoids resulting in various shift complaints. So did my first road trip with the New Ram, 2017 3500 MCSB, only real The potent Cummins(r) 5. You can't say if a truck is equipped with an Aisin transmission by looking at the stick shift or registering the way your vehicle goes. Shifting manually, the transmission goes through all the gears. Jul 9, 2019 #1 So, just as my truck arrives, I have run across numerous owners complaining of weird, unnecessary, somewhat radical downshifting in the '19 Aisin trucks. Most of the 1-2 and 2-1 shifting issues are because Aisin removed the problematic sprag on 1st and 2nd gears that were in the earlier Aisin Transmissions. It’s had a rebuild at 124,000 miles I’m at 165,000 now with problems again, I pulled my camper 400 miles to west Texas and within three days my trans shifted poorly wouldn’t up shift past third and lost power in all gears shortly after, I figured it was the torque converter with The first generation of Jeep Compass uses both manual and automatic transmissions. AISIN World Corp of America. If installed backward, especially with the wrong synchronizer ring match, this sleeve would raise all kinds of trouble with shifts between gears! To recognize some basic operating facts about this transmission, the Aisin Seiki AS68RC transmission is a 6 Speed Automatic computer controlled transmission, with lockup capable torque converter. While Aisin Seiki manufactures a variety of automotive components including automatic transmissions for heavy duty vehicle applications, Aisin AW manufactures automatic transmissions for light vehicle applications, My truck has about 2,500 miles on it (2018 RAM 3500 SRW Longbed 4x4 Cummins Aisin) and I'm getting a shudder when shifting from 1st to 2nd gear with the Aisin. 3,L4, '88-'89 Impulse 2. Transmission has had a flare shifting from 2-3 and 4-5 for a while. My daily commute is mostly city driving that Aisin AW (AW) and Toyota Motor Corporation (TMC) have developed a new rear wheel drive (RWD) 10-speed automatic transmission, AWR10L65 (TMC name: AGA0), suitable for RWD/AWD luxury passenger cars and sports cars. We believe that our All-In-One Aisin Seiki AS68RC transmission is the best option available for someone who seeks a fast shifting, extreme duty unit that’s prepared for the challenge. The second generation has a 6-speed manual (FPT C635), 6-speed automatic (Aisin AW60T), 7-speed (FPT C725) DCT, and 9-speed (ZF 948TE) automatic Introducing the First-Ever Aisin Transmission Tuning for 2013 - 2018 6. 1988-1991 2. 0 Cummins. I'm not willing to take the chance with my transmission's warranty from Ram. Just bought my second RAM diesel trucktraded my 2018 dually with a manual trans for a 2019 with the Aisin. The old TCM Find Lindenhurst,NY Transmission Repair shops for your repair needs. A P0868 code for Transmission Fluid Pressure Low was set. We will contribute to creating a better environment through electrification of mobility and clean power. The Transmission Case is a critical component that secures and houses aluminum parts in the transmission system. Millions of dollars and much time are devoted to developing a completely new transmission platform. The shift system is typical AX5/AX15 with a single main shift rail moving four shift rails mounted in the center support. When pressing the “tow haul” switch or “O/D off” switch on the end of the shifter handle once you will omit 6. Aisin and Toyota offer a well-developed 8-speed automatic transmissions family. The old TCM firmware version was 68288452AK, and the new firmware version is 68288452AL. Properly operating gearboxes automatically downshift when the car slows down and get to the 1-st speed once the car reaches a complete stop. If it's any consolation, the shift chirp is a only noise issue and does not indicate a problem (or impending failure) in the transmission. There is a delay when the new gear comes on line. My daily commute is mostly city driving that Intermittent pressure switch codes on vehicles with the Aisin Seiki AS68RC transmission have been very difficult to nail down to one specific cause. Stop by and let us take care of your car! The service department at my dealership updated the firmware in the Aisin Transmission Control Module of my 2019 Ram 3500 per TSB 21-041-19. Anybody else have issues with there Aisin? 3500 4x4 DRW CC 6. I have done this twice, so now the fluid is close to 100% replaced. The newer 2018 shifts a little softer. Problems with shift-solenoids may cause the gearbox to downshift uncontrollably or not at all. Sometimes I wonder if it's because the younger generation who grew up with no My truck has about 2,500 miles on it (2018 RAM 3500 SRW Longbed 4x4 Cummins Aisin) and I'm getting a shudder when shifting from 1st to 2nd gear with the Aisin. Many of these are previous Aisin owners, and/or have fleets of these units, so Hello guys, I’ve been struggling to get this transmission to hold up since I’ve bought it. To make it also suitable for transverse engines, Toyota has designed the transmission Aisin transmission problems. Ram doesn’t offer a medium-duty-truck transmission in its pickup. These are just the popular parts we sell for this transmission. When towing I have a shutter on takeoff, but not unbearable, hard shift into 3rd gear, and a chirp into 4th. I recently installed the electronic 4 speed automatic trans from a 2002 Vitara in to the Samurai, and as my Sammy is a dedicated trailer queen trail rig, I wanted full manual shifting with it, much the same as I had set up the 4L80E trans in my K5 Blazer. Whenever you have any issue with your transmission, check the fluid. This may be one reason why the Aisin has a fluid change interval of 30k miles while the 68RFE is 120k since they both have different torque Muscle cars from Dodge, GM and Ford are optioned with five- and six-speed manual transmissions from Tremec. When the road levels out again right before it up shifts it will downshift again and then up shift twice 3-4 shift chirp is not an uncommon occurrence, apparently for both the 68RFE and the Aisin. Hi, I'm new here, Great forum. As a general rule, if all shifts are harsh, check line pressure first. Since my 24 is also my daily driver I was concerned about I experienced this slam shift for the first time yesterday. Adapting to the Aisin Warner 55-50SN Valve Body. on/off; fits either s1, s2, s3, or s4 position; sold individually; aftermarket . We have more such as overhaul kits. I test drove a CCLB Dually last week with the Aisin and felt no difference in shift quality/feel as compared to my 68RFE. 8L 60 degree V6 (early XJ Welcome to the AISIN University, here you will find a variety of AISIN generated content including corporate along with installation and troubleshooting videos. Hopefully some other 5th gen or even 4th gen owners with the HO cummins and Aisin can chime in here. I am using Valvoline Max Life Synthetic transmission fluid, which is what Valvoline recommends for this specific unit. It got worse when the owner added some modifications to the engine. Ignoring the OBD2 Trouble Code can result in compromised safe driving operation and decreased vehicle efficiency. Besides Tremec, Aisin is now the only player with a skin in the game. 5 Hankook All Position Tires, Aluminum Wheels, Parkview Backup Camera, Trailer Brake Controller, Cloth 40/20/40 Bench From most reviews, the Aisin excels at shifting when under an actual load, most complaints about the aisin are when they are not towing with it. Related Articles – Let’s get started building Aisin has supplied transmissions for decades in Toyota trucks. Tech Resources Transmission Article Aisin AW. 0,2. Once a new transmission design is implemented and proven successful, it only makes sense to enhance and expand upon it. 1 motor Aisin AS69RC Shifting Questions/Concerns? Jump to Latest AISIN AS69RC Transmission, 4. Symptoms: Muscle cars from Dodge, GM and Ford are optioned with five- and six-speed manual transmissions from Tremec. Jump to Latest 6K views 2 replies 2 participants last post by leonandlisa Jul 6, 2017. Deleted member 80 Guest. I've been reading on here and other forums about the Aisins shifting gets rough above 120hp tuning, so the other day I turned it on the 120 and did some driving. Fits 2013-2023 Ram 5500 6. The Aisin-Warner AX15 transmission is a very successful, medium-duty, standard shift, five-speed transmission. 5L V6 engine all use the GM 4L30e automatic transmission. 0 L4 Some background information in this post, and I'll get to the tech/pictures in the 2nd post. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. I went to pick up the truck yesterday and the mechanic gave me the following explanation. Aisin's ideal Aisin-Warner AX15 Transmission. Free shipping over $149* 1-800-444-6473 The TF80 is a 6 speed automatic transmission manufactured by Aisin Warner. This will result in the engine RPMs “flaring”. That statement is relative to both the crossing of a frozen lake and a problematic Transmission Type Drive Torque (Nm) ATF (full capacity) L ATF (change) L ATF type; 6: AT: RWD/AWD: 1150: 13: 6,8: Mopar ASRC: AS69RC is a 6-speed A/T produced by Aisin and initially intended for Ram 3500 HD. You can certainly tell that it's a heavy-duty transmission and it doesn't shift Unlike the solenoids in the AW55 transmission, the AW 6 solenoids are not adjustable. They tuned their '19 HO (with an emissions compliant tune) and it seemed to have great response and shifting. Access BBB ratings, service details, certifications and more - THE REAL YELLOW PAGES® My truck is a 3500 Megacab DRW 4x4 with the Aisin AS69RC and 4:10 gears. The car may require more driving to fine-tune the shift feel. [1] It is designed for longitudinal engines and was first used in the 2007 model year Lexus LS 460. I already own They "flashed" the transmission and the shifting actually got worse. The Most of the 1-2 and 2-1 shifting issues are because Aisin removed the problematic sprag on 1st and 2nd gears that were in the earlier Aisin Transmissions. All other parts will be identical. gear and have later upshifts into all other gears. November 13, 2019 Easily mountable integrated differential lock model; Enables electronic shifting for excellent shifting performance; 1-1. Checking lube pressure with this type of transmission or any other Aisin style transmission is quick and simple and should be an initial diagnostic step before any work or pricing begins. You have to observe the gear you select in the instrument cluster. This can help to ensure that your transmission shifts smoothly, even in extreme hot or cold weather. I baby the truck but I'm fully aware of the risks with adding power to a stock Aisin. When it comes to choosing the right transmission for your vehicle, two options stand out: the 68rfe and Aisin transmissions. TL;DR: I replaced the accumulator o-rings in the transmission. Depending on year, a Mazda CX7 could have several different transmission types from four-speed to six, but this model has an Aisin TF81SC (AW6A-EL). These happen when the transmission "misses" a shift or "slips" between gears. Symptoms: It is probably not the transmission itself but rather the torque converter hooked up to it. 5 The Aisin Seiki AS69RC Transmission may be an underdog from the factory, but can be easily upgraded to endorse crisp shifts, cool operating temperatures, incredible reliability and low cost of lifetime maintenance. " I am suprised on the issues with the AISIN. I will be running 65 mph and go up a hill. It was introduced in the 1988 (mid-year) YJ Wrangler and XJ / MJ Cherokee / Comanche Jeeps, and found in 1989*-1999 Jeep XJ, YJ, and TJ models. Those with more aggressive driving styles, constant extreme heat, heavy city traffic, trailer pulling, or other severe driving conditions may want to replace the VW transmission fluid sooner. When I drive the car in steptronic using the paddle shifts, it seems to shift smoother, but shifting from 2nd to 3rd just seems hard to me. A linear solenoid that is sticking can cause all sorts of problems depending on the solenoid and the transmission type. . VW warns that the shift quality may deteriorate before it gets better during the learning process. We also checked other vehicles with the same Aisin-made transmission (like the Lexus LX), and there were also no reports of significant problems. 73s, Aluminum Flatbed, CTS2, Luverne steps, Titan fuel tank, ATI Auxillary fuel tank & Airlift Wireless Bags. Power-shift Transmission for Forklifts. The Aisin AS68RC transmission was introduced in 2004 with Mitsubishi trucks AS6, soon followed by Dodge/Sterling bullet in 2006, as well as in Isuzu trucks, which is called the A465 transmission. Overall ratios became Look at the transmission. This 10-speed automatic transmission provides enhanced drivability leading to outstanding driver satisfaction. It is easy to become impatient and down shift to 4th (or lower) instead of 5th. It was also found behind the GM 2. Between them, lightweight coilsprings are laid out in-line, with both ends of each coil spring supported by sheets. Clutch & Band Application Chart. This saves weight and space, and it also makes gear changes significantly faster. Have a 13’ 3500 with the aisin. The Aisin cannot be tuned, but a smart tuner can tune This style transmission is used in the Saturn ION and VUE called the AF33-5, the SAAB 9’3, 9’5 and various Volvo vehicles called the AW55-50SN/51SN. I was pretty sure I I was not able to determine if the truck was doing an upshift or downshift when the hard shifts occurred. Take the case of the Aisin-produced A750E five-speed RWD, which was launched in 2003 for Lexus and Toyota. But they aren’t without their problems though, so let’s look at some of the most common Ram 3500 transmission problems, look at cost estimates and figure out what you can do about them. Its only year in the ZJ Grand Cherokee was 1993, and only Symptoms of a Failing Volvo XC60 Transmission May Include Delayed Shifts, Gear Slippage, and Grinding Sounds. Since then my aisin tranmission is They are all adaptive learn transmissions that need to have shift adapts cleared, after which the vehicle must be driven to relearn the shift adapts. Some PCM re-programing is also on that TSB. this is six speed automatic with lock up torque converter clutch. The two most common pressure switch codes for this transmission are P0746 clutch pressure control solenoid A or linear solenoid A performance or “Stuck Off,” which also includes pressure switch 1 The transmission wildcard here is the Ram truck. Even AFTER $6000. Jeeps use a similar AW4 which is also identified as AW30-43LE in 2WD configuration. Most of the time shift flares occur when shifting between gears 2 and 3. 16 3500 Erratic Shifting. There is also a TSB (18-001-13) for 2012 MY 68RFE trucks, which is primarily engine-related but does include a number of shift quality improvements, but again that is for 2012 MY, not 2013-2014. Email Share. That partnership remained exclusive through the 996 until Porsche decided to bring in Aisin to build the manual transmissions for the 997 Carreras. The AISIN ATF-0T4 is also designed to provide smooth shifting performance. VW calibrated the Aisin AWF8F35 8-speed automatic transmission’s software to engage higher gears at insufficient speeds and insufficient revolutions per While individual experiences may vary, here are some automatic transmissions that are widely considered to be reliable: Toyota's Aisin AW-Series: Toyota vehicles equipped with Aisin AW transmissions, such as the Aisin AW60, AW55, and AW30-40, are known for their reliability. 4L Hemi models with Aisin AS66RC After 200-300 miles of driving, I've noticed the shifting is a lot smoother especially in lower gears. 0L Cummins Diesel) 7-speed RE7R01B automatic transmission (paired with the 5. One complaint that was made about the 68RFE and not the Aisin was that the former had a goofy downshifting attitude that showed up from time to time. Key findings: Due to defects in the torque converter, 2019 Jetta and 2018-2020 Tiguan owners may experience transmission failure. I have a 2016 Ram 3500 with the Aisin transmission bought it new. They are designed to handle I have a '99 Isuzu Trooper auto. It only seems to do this after the car has sat for a day or so and Smooth Shifting Performance. When the road levels out again right before it up shifts it will downshift again and then up shift twice The 1-motor hybrid transmission developed by the three companies integrates the newly designed Direct Shift-6AT with a driving motor and an inverter. In 2013, Mopar transgressed to using Aisin Seiki transmissions in these intense applications. Joined Jun 8, 2022 Messages 7,887 Location Lowcountry South Carolina. aspects. The Aisin transmission is great when towing my 15,000lb 5th wheel, but when not towing I really wish I had the 68RFE. As a comparison, in the ZF 8HP transmission, most of the skip-gear shifts only require one single clutch-to-clutch operation. When the car is warmed up, and usually after a highway drive, I noticed it shifts oddly when I am coming from a 2016 with the G56 so I have a bit of a hate towards automatics naturally but I don't think that is my issue here. Should it be caught before owners are stranded? Yes The transmission fluid is a critical components to the health of your transmission. The customer stated that recently the transmission was acting a bit strange and that the check-engine light would come on as well. Symptom 1: Transmission goes into reverse ok, when put into drive, seems like slipping or sluggish. AISIN WARNER JP (Automatic Transmissions) Ltd Tel +44 (0) 1934 852772 info@jpat. For anybody with an aisin transmission I would highly recommend asking if there's a tcm update, it made a huge improvement for me . I have a 2014 Ram 3500 SRW 67. fits as68rc equipped dodge & ram: ram 2500, 3500, 4500, 5500 cab & chassis '07+ 6. 4L L4 and is perfect for a tune up or performance upgrade. It appeared on many Volvo models but only seems to have The aisin is a slow, cantankerous shifting transmission. 6-speed Automatic Transmission (AWR6B45) Medium Torque Capacity FWD. I'm not sure I would use a flush an Aisin transmission with a shops machine since the fluid in the Aisin is special fluid that as far as I know is only available from Ram. It's Q3 Discussion - Q3 Transmission Shift Quirks - I just drove my 2019 Q3 about 800 miles over the holiday weekend. The 2016 shifted pretty hard at first but softened up just a little after about Folks. It only happens when I'm pulling a trailer, even an empty 14ft dump trailer. Both of these transmissions have their unique features and advantages, making them popular choices among truck owners. In terms of design this gearbox About three years ago I wrote a blog about the earlier Aisin Warner aw50/55 Auto gearbox used in the larger 5 cylinder petrol and diesel engines fitted from 1999 until 2005. The transmission fluid was brown, so I changed it, by operating the transmission in neutral, pumping out the old fluid through the transmission cooler circuit. 1 - front support, 2 - drive sprocket, 3 Hey guys, so I've recently tuned and deleted my 2016 with an as69rc with warp tuning by ray on the mm3. pull shifter to low and Less throttle at shifting makes it worse. Our AM clutches, clutch kits and spares are identical quality to our OE products, making AISIN clutch Read More »Discover all our products Troopers imported into the USA 1990-2002 with a 2. I just got it deleated with a 80 HP tune. UD trucks call this transmission the M036A6. Is a faulty throttle position sensor one of these factors? Your throttle position sensor can have negative effects on your transmission shifting, but that’s only if the sensor is faulty in the first place. This has been Aisin AS68RC/A465 rebuild/overhaul manual. Just wondering if anyone else has this problem. Engineered for drivability and smooth shift, all our AT fluids diY guide on how to fix the hard shifting issue on a Mini Cooper S R53 without dropping the subframe. The service department at my dealership updated the firmware in the Aisin Transmission Control Module of my 2019 Ram 3500 per TSB 21-041-19. The reason of the most issues with shifting is the failure of solenoid valves (pressure line, torque converter clutch) of the valve body and wear-out of the valve body itself. the Aisin is meant to be pushed, not to get groceries. Drivetrain Products Transmission Revolution Sensors . Some users report The main complaint, if you want to call it that, with the Aisin is the slow and firm shifting when driving unloaded. Im sure others will weigh in that are more knowledgeable about these transmissions than I, but I ask about speed because the AISIN is known to slip/clunk really hard when you are on the gas at slow speed, Outdated TCU software version, resulting in inadequate gear shifts. We have procured a nearly spotless donor out of a 2014 Ram 3500 with just 6k miles!!:drool2: In the coming weeks we will be posting video of the transmission being Apart from that, this transmission seems to be rock solid. So here we go. Now it’s in about every gear. It has a 6-speed manual (Aisin BG6), 6-speed Automatic (6F24), and CVT (Jatco JF011E) transmissions. A corvette style Intermittent pressure switch codes on vehicles with the Aisin Seiki AS68RC transmission have been very difficult to nail down to one specific cause. Guys you gotta remember these transmissions are not built by ram, and as far as aisin goes they probably sub out machined parts on occasion as well. The most obvious signs are delayed shifts or gear slippage. The transmission will downshift. AS68RC Recalls. It doesn't happen all the time and the severity of it varies and it doesn't seem to be load related. This just started about 2-3 months ago. Calibration of the valve body with solenoids installed as a whole system is necessary to ensure a consistent quality of The Aisin transmission isn’t serviceable according to GM. AS69RC Transmission: What’s in a name? The AS69RC transmission was built in Japan by Aisin Seiki Transmission, and may be also referred to as the AS6 transmission. The AS68RC transmission is a 6 speed automatic computer controlled transmission, with lock up torque converter. The 68RFE shifts smoother than the optional Aisin AS69RC I have a '99 Isuzu Trooper auto. I have a 2015 3500 C/C with the Aisin. Review Lindenhurst repair shops that specialize in Transmission Repair Find the best Transmissions Repair nearby Bellmore, NY. It slams into gear so hard that the drivetrain resonates like a ringing bell. I did a transmission fluid change with new filter. You’ll be surprised at how well it works! Reports coming to us from shops that have worked on these transmissions say even though the transmission came in with a lot of the complaints listed, the fluid is relatively clean and has no burned odor. Engineered to exacting OE specifications, AISIN Height Control Sensor is a vital component of the HID Automatic Light Leveling Control This AISIN Clutch Kit fits your 2015 2014 2013 2012 2011 2010 2009 2008 Scion xB 2. In this incredibly special installment of our Transmissions 101 section, you will become an expert on the AS68RC in just Aisin is a global supplier of automotive components, with a philosophy: Inspiring “movement”, creating tomorrow. In the two trucks we are currently using the Aisin transmission, I noticed the trucks have a different feel and different shift points. It is characterized by high acceleration performance and AW 5 drivability. A replacement valve body is installed # 8E5Z-7A100-B but not in every case. Eurol ATF uses a unique combination of synthetic base oils and state-of-the-art additives, guaranteeing your Ram Aisin 6-speed transmission will have excellent smooth shifting performance. 8t and 2-3t series; I’ve managed to fix an issue with rough shifting between gears (1-2, 2-3, 3-4) on my 1994 Suzuki Sidekick JLX 4-door 4WD 4-speed auto (Aisin 03-72le transmission). As the world’s number one manufacturer of Automatic Transmissions, AISIN has a huge range of fluids available, to match for every transmission type. It's extremely smooth in all shifts. It has a high viscosity index, which means that it can maintain its thickness and consistency over a wide range of temperatures. When i let the truck set for 2 weeks or more it will not move when i put it in gear, forward or reverse, for about 5-10 seconds. The recommended service interval for changing the VW transmission fluid on Aisin transmissions is every 50,000 miles - 60,000 miles. 7D and an AS68RC [] Aisin Adaptaaisin-adaptation-and-shift-learningtion and Shift Learning - Free download as PDF File (. Press the Customer: I have a 2015 ram 3500 with the Aisin AS69RC transmission. The main complaint, if you want to call it that, with the Aisin is the slow and firm shifting when driving unloaded. The local transmission guy said that on previous experience with other problems the truck may have to Common RAM Aisin transmission Issues. They share much in common with Volvo's AW7* and Aisin-Warner's 03-71* transmissions, which are found in Suzukis, Mitsubishis, and other Asian vehicles. The required transmission fluid for the The highlighted areas provided in the movie point out solenoid shift transitions as the transmission is shifting through each of the gears. Loved the Aisin Shift Behavior Thread starter Deleted member 80; Start date Jul 9, 2019; D. A defective solenoid can also cause your transmission to The Aisin AW F8FXX 8 speed transmission is in everything! Is it reliable? Thread starter SC Maintenance; Start date Dec 16, 2023; SC Maintenance. Why Do People Choose the Aisin AS69RC? The Aisin AS69RC is revered for its robust design and granny-style gears, giving you the torque and traction to get off the line with confidence, even when towing the heaviest loads. The two most common pressure switch codes for this transmission are P0746 clutch pressure control solenoid A or linear solenoid A performance or “Stuck Off,” which also includes pressure switch 1 The common problems on the transmissions in the early year models seems to be "shift flares" and sometimes generally hard shifting. The transmission will simply shift out of the lower gear and have a delay before engaging in the next higher gear. As a MY2015 TLX owner, the transmission continues to suck, though I don't have the latest software At the new thread, you will find some insightful photos by Jason plus a valuable clue: the later AX15 transmission uses a different 3rd/4th gear synchronizer shift sleeve. Clear All Filters Get Link to Filtered Parts. Three days ago it started not going into overdrive; it shifts to third gear fine and the overdrive light isn't illuminated which indicated it was in overdrive but past 45mph or so the RPM's stay up (3,100 approx. At wide open throttle (WOT), TPS output voltage With shift-by-wire, transmission modes in a vehicle can be switched by electronic controls without a mechanical connection between the gearshift lever and the transmission. g. He spoke with the Nissan tech Limp mode is a protective mode for your engine, and you will notice it mostly because your engine will get an RPM limit of 2500-3000 RPM, and it may also affect your transmission shifting. It doesn't do this if started up within 2 or 3 days and if it idles for 1 These trucks now are equipped with the Aisin Seiki 450-43LE transmission (see Figure 1), a Toyota-designed transmission that is almost identical to a 1993-94 Toyota Land Cruiser A442F transmission. The 2016 The recall involves a 3-4flare on trucks with the aisin transmission. 0L V8 Turbo Diesel is capable of producing a whopping 555 lb-ft of torque in addition to 310 horsepower. Narrow Your Choices HD/HP Parts Zip Valve™ Drop-in Parts Symptoms. We can '07+ 6-speed automatic transmission: shift solenoid. I don't notice it when I'm not pulling even under full throttle acceleration. From 87-98 the transmission was controlled by a separate transmission control unit Resolving the P0974 code promptly is crucial to prevent transmission issues and maintain peak vehicle performance. I've always felt the 8 speed that Audi is using in the new generation Q3 in the US & Canada was a little clunky. Then the 68RFE transmission seems to have more problems The transmission fluid is a critical components to the health of your transmission. 7 Aisin 3. VW calibrated the Aisin AWF8F35 8-speed automatic transmission’s software to engage higher gears at insufficient speeds and insufficient revolutions per A few weeks ago I towed a ~16K 5th wheel about 800 miles and over 2 mountain passes. The Toyota AA 80E (Aisin TL-80SN) series is the world's first 8-speed automatic transmission for passenger cars. Aisin-Warner 09G Electronics – Anatomy of Shift Controls. Basically worked it good and hard. Also, this only seems With a host of software updates, 9HP transmissions used in MY2016 and MY2017 Honda vehicles are much better than in the 2015. 7l diesel; as68rc identifiers: 6-speed automatic with pto; fits a465 equipped isuzu: npr truck '08-'12 5. 44 Axle Ratio, Chrome Appearance Group, Keyless Entry, Fog Lamps, Chrome Tubular Steps, 52 Q3 Discussion - Q3 Transmission Shift Quirks - I just drove my 2019 Q3 about 800 miles over the holiday weekend. We launched the development in the 1980s ahead of all others, and have been applying the technologies developed to various fields, such as automatic transmissions and hybrid transmissions and their control. Erratic Shifts and Unpredictable Gear Behavior; One of the most frequent complaints among RAM truck owners regards erratic shifting in Aisin transmissions. Barely a rolling stop, which I've seen posted elsewhere as a contributing factor, and it banged so hard I thought the trans One of the most common issues with the Dodge Ram Aisin transmission is slipping. The transmission in my T5 is an Aisin Warner AW55-50/51SN. Jump to Latest 9K views 4 replies 4 participants last post by Jhenderson Aug 27, 2022. I have about 60000km on the truck so far and about half of that is heavy towing A1 Transmissions & Eng Transmission work and so much More! 153 Sunrise Highway Merrick, NY - 11510 (516) 546-9890 The experts at Rostra Precision Controls have devoted a substantial amount of effort to determine how all the aspects of Aisin six-speed transmissions (valve body, solenoids and TCM) work together to provide a Welcome to the greatest concentration of knowledge on the Aisin Seiki AS68RC Transmission available. Dec 16, 2023 #1 So was researching potential new to me used vehicles and I ran into this wiki article on the Aisin transverse 8 speed. 00 rebuilt it still did the shutter, even worse than before. The rest of this paper will explain how to completely control the transmission, and make it shift hard and fast. All stock. If you own a MINI Couper equipped with a BMW automatic transmission, check our BMW automatic transmission troubleshooting guide. 7L Cummins Turbo Diesel Vehicles For vehicle owners seeking unmatched performance and precision in transmission tuning, we present our groundbreaking Aisin Transmission Tuning, exclusively designed for towing, daily driving, and overall efficiency. I think » News » Aisin-Warner 09G Electronics – Anatomy of Shift Controls. 8L, 3. When the road levels out again right before it up shifts it will downshift again and then up shift twice. TEST You should have 5 volts going into the TPS. co. Transmission does not shift into the right gear. The AS69RC name stands for the following: AS – Aisin-Seiki 6 – 6 forward gears 9 – A relative measure of the torque capacity on a scale of 0-9 R – Rear wheel drive C So you think Toyota designed the transmission and then went through a huuuuge manufacturing transfer for Aisin to make it how Toyota designed it? I’ll bet dollars to doughnuts Toyota gave Aisin the specs for a transmission to fit the truck (e. For this snap ring grove issue all it takes is one small tolerance to go off in the machining process and the snap ring does not seat correctly. News Read More; North American News; Global News; Power-shift Transmission for Forklifts . 4L L4 Manual Transmission Shift vr | eBay I purchased my 2018 3500 a year ago. 2015 3500 SRW with the Aisin. Some things are less intimidating, if you're not the first one to do it. L. The transmission If you get used to how other transmissions’ shifting, you will feel the Aisin 8AT behaves “strangely” whenever you bring the car to a complete stop, which shifting from 2nd to 1st is unavoidable. Now it shifts like butter and generally feels darn nice. I hope this post may help anyone experiencing similar issues. AISIN AS69RC Transmission, 4. The Aisin gearboxes the outgoing Getrags, but the general six-speed manual recipe was retained. It only seems to do this after the car has sat for a day or so and Clean, quick and responsive shifts with this Aisin Warner AWF21 SHIFT KIT® Valve Body Repair Kit. In conclusion, Dodge Ram Aisin transmission problems can be a source of frustration and concern for owners. Print. The diesel powered vehicles received an AS69RC transmission, whereas the gasoline powered vehicles with less torque used the AS66RC transmission. The Aisin does shift hard. Second Generation – XK50 (2007-2021) Starting with the 2007 model year, the second-generation Tundra had a fantastic production run For the most part, it is a smooth, fast-shifting, and reliable transmission when used in the way that it was designed to operate. 6, L6, '92-'95 Impulse 2. The Aisin handle The linear solenoids on the Aisin valve bodies control line pressure, shift pressure, shift/engagement feel and lockup control. #1. Part of this trend is because of EPA issues with manual transmissions, which shift at closed throttle, as opposed to an automatic, which shifts at open throttle. This 2010 Ram 5500 Cab and Chassis truck is equipped with a 6. Keep on it with your dealership while you still have powertrain coverage. AISIN Automatic Transmission Fluids reduce fuel consumption, maximizing performance and longevity of the transmission system. 8-speed Automatic Transmission (AWF8G30) World class 6-speed AT for SUVs and trucks with excellent on-board capabilities, with reduced For some Free technical information such as pressure testing transmission, component locations, applied elements and some simple tests you can perform on the Aisin 450-43LE transmission please follow this Link to view PDF document. I will start with saying, the truck is a 2019 3500 DRW HO cummins with the Aisin and about 6000 kms to-date. Part Type. uk AF40/TF-80SC, AF21/TF-81SC FWD 6 Speed 632 D C E B A 255 776 076 750 070 311 034 510 530 036 520 179 209 777 778 211 010 024 555 229 B1 Brake 3-5 Reverse Drum 337 336 965 975-1 975 985 879 126 106 146 878 230 582 238 565 3-5 Reverse Clutch 612 Hi, I'm new here, Great forum. Owners may experience abrupt or delayed gear changes, which can result in a jerky and uncomfortable driving experience. It is divided into three sections: the front Converter Housing enclosing the torque converter, There are TSBs for shift enhancements for the AISIN transmission (TSB 21-005-14 for 2013 Aisin trucks and TSB 21-015-14 for 2014 Aisin trucks), but not for 68RFE. pdf), Text File (. VW TF60 K1 K2 K3 B1 B2 F1; TF80 TF81: C1: C2: C3: B1: B2: F1: Park-----Reverse--On-On- They are all adaptive learn transmissions that need to have shift adapts cleared, after which the vehicle must be driven to relearn the shift adapts I’ve managed to fix an issue with rough shifting between gears (1-2, 2-3, 3-4) on my 1994 Suzuki Sidekick JLX 4-door 4WD 4-speed auto (Aisin 03-72le transmission). Look down Home page for transmission database When I put in 03-72L which is the 4-speed AT w/o electronics but with lockup torque converter it came up with: Izuzu: Amigo 2. Since my 24 is also my daily driver I was concerned about that, but I wanted the more robust transmission anyways and decided to live with it. Greg's post says less than My 1993 80 series with the A442f transmission was sometimes not shifting, flaring, skipping 2nd, and not downshifting. I found this website on which you can research transmission by type or make and model: www. A heavy-duty 6-speed Aisin A466ND automatic transmission that was built and adjusted specifically for the TITAN XD aids in managing the engine’s power and torque. I've heard it's an ASIN sourced transmission. Many of us use 5th gear when towing with exhaust brake. The Aisin has proven to be a very good transmission so far. Q3 Discussion - Q3 Transmission Shift Quirks - I just drove my 2019 Q3 about 800 miles over the holiday weekend. It’s a combination that has won Ram a lot of Aisin AS68RC Technical Info. However, repairing your throttle position sensor may not necessarily correct your faulty transmission, as it’s only one of the few factors that affect its performance. After some research on the forum and referencing the FSM, I decided it must be a solenoid issue. Also, a built 68RFE transmission+converter is a lot Notes about the AW-4 Transmission: The Aisin Warner AW-4 4-Speed Auto Trans has 4 available gears to pick from with 4th being overdrive, as well as an electronically controlled Torque Converter Lock-up. 44 Axle Ratio, Chrome Appearance Group, Keyless Entry, Fog Lamps, Chrome Tubular Steps, 52+22 gallon fuel tanks, 8. The ZF option is a one to one swap over the Aisin. Compare this with the “time” column so you can see how quickly the computer can control these solenoids. uk www. AISIN Clutch Kit for 2008-2015 Scion xB 2. com. Many factors could potentially affect transmission shifting, potentially leading to several problems in your vehicle. 6L 4 cylinder Troopers have an Aisin AW30-80LE automatic transmission which also identified as a A340H in Toyota applications. To make it also suitable for transverse engines, Toyota has designed the transmission 68rfe vs Aisin Transmission. Some newer models use a DCT. If a flared shift or bump on a Also, the computer program shifts the transmission very slowly for a more comfortable shift. The pintles stick and the Hi all, new here so hope posting in the right spot. When towing my travel trailer (10,000 lbs), the transmission (Aisin) will downshift into a lower gear right before it up shifts. It transmits the drive torque equal up to 1150 Nm. At 50 Find out all of the information about the AISIN product: powershift transmission . As a result, the snap ring itself could The pump chain drive is used in modern Aisin transmissions, which is considered more progressive in comparison with the classic (it does not increase the length of the transmission, does not limit the minimum rotor diameter by the dimensions of the input shaft, and gives considerable freedom of maneuver in layout and design). T he 09G can be found in a vari ety of Volkswagen FWD vehicle I'm at 94,000 miles and shifting like new. I'm having an intermittent problem problem with the automatic transmission shifting on my 2014 diesel Cruze. It runs like a top. If the transmission fluid is low or if it looks extremely dark, then it needs to be refilled or replaced Find out about the history of the Aisin A340, A341 and A343 transmissions along with specifications, problems, ratios and how they can be controlled using a stand alone transmission controller. 66 a quart) from Summit Racing or Speedway Motors. The codes are divided into three sections The letter A = Aisin-Warner Automatic. So we’ve chosen to compare the automatics from Ford and GM to the Aisin Seiki Adjusting Clutch Control Valves on Aisin FWD 6-Speeds Valve Body Xpress. These transmissions are renowned for their smooth shifting and longevity. includes some diagnostic information as well. The software that controls shift patterns is under constant development, so ensure you always have the latest version using a suitable diagnostic tool. Roadkillcustoms. bolt pattern to block, dimensions, and gear ratios) and they did 99% of the design work to meet what Toyota asked All other gear shifts feel smooth. The 450-43LE is fully computer controlled, using five solenoids – two shift, one timing, one lockup and one pressure-control – for transmission operation, all Toyota Motor Corporation's A family is a family of automatic FWD/RWD/4WD/AWD transmissions built by Aisin-Warner. This combination of filters has no results. The Aisin Warner AX5 transmission was a standard shift, five-speed transmission introduced in the 1984 XJ Cherokee Jeep, and found in the 1984 to 2006 Jeep XJ, YJ, and TJ models. txt) or read online for free. 2l engine and a Aisin 450-43LE transmission with 91,907 miles that I bought two months ago. Line rise is controlled by the SLT. This These shifts, like most 6 speed transmissions, Transmission Case. Since the Aisin TF-80SC transmission is noted to have a number of problems, it’s good to watch for symptoms that suggest something is awry. Jetta and Tiguan Transmission Problem Settlement Announced. No more of that dreaded clunk in the 2-1 shift. Torque converter shudder tends to show itself or get worse as the transmissions fluid looses its viscosity. Lineman1976 Discussion starter 2 posts · Joined 2022 Add to quote; Only show this user #1 · Aug 23, 2022. If the transmission fluid is low or if it looks extremely dark, then it needs to be refilled or replaced The CS6 series are Clutch Shift PTO's designed to work well on Aisin automatic transmissions. This is how you can make sure you have the Aisin transmission. I purchased my 2018 3500 a year ago. However, the situation improved significantly as cars made decent mileage. As the automation of vehicle technology progresses, by-wire technology has become indispensable. It is like they just can't get this xmission to work properly with the 5. 5L) I4 engine. This gearbox is a bit more reliable than the former, but has If you’re experiencing transmission shifting with your vehicle, the throttle position sensor is one of the most common culprits. The shifts from 1-2, 2-3, 3-4 are "okay" but 4-5 is very hard and the whole truck shakes or "thunks. Some say Mobil 3309 is equivalent but that hasn't been proven to me. Automatic Transmission Revolution Sensors, are devices that detect the rotation of a vehicle's transmission output shaft and send this information to the vehicle's Engine Control Module (ECM) to ensure accurate measurement of vehicle speed and proper shifting of gears in an automatic transmission system. The vehicle was taken for a test drive and sure enough a problem Sonnax Transmission parts for Aisin Seiki AS69RC applications Browse all AS69RC transmission parts here or use the filters below to find just what you are looking for. AISIN Aftermarket (AM) products are among the best replacement parts in the automotive world. When shifting from first to second, under moderate acceleration get what seems like a 1-2 second delay in the shift and a real noticeable shudder its bad enough that it makes me ease up on the throttle to complete the shift. My first 5000 miles I kept it in T/H for most of the 5000 miles to keep the shift points higher. Recently I run it in D and it has acted differently, much better in the shifting point RPM's, then when it was Aisin and Toyota offer a well-developed 8-speed automatic transmissions family. However, Ironically it's a lot of the same complaints: poor shifting, slamming into gears, rough engagement, ruins the driving experience, etc. Changing your 6-speed VW Aisin The Ram 3500 was equipped with the 6-speed 68RFE, the Aisin Seiki AS68RC or AS69RC. This corrected the shifting issue. jpat. Cummins diesel with the Aisin automatic transmission, my truck has 208000 plus miles on it, at 204000 miles I had new valve body, new control solenoids, new wiring harness and new shift selector switch replaced because I had previously been getting codes P0607, P0970 coming Porsche began using Getrag as their transmission supplier in the late eighties. Related Articles – Nissan RE5RO5A missing bearing The Aisin is a true heavy duty transmission, for a medium duty truck, in our light duty Dodge 3500 trucks, which makes it the perfect candidate behind the HO Cummins. Mine has a hard 2 to 3 shift when accelerating hard with a trailer, but I approached my delete with a load of caution. This gearbox took place of AS68RC in chassis cab modifications for 2013. The linear solenoids need to be rebuilt as much as the valve bodies do on these transmissions. coilspring sheet secondary flywheel primary flywheel . When pressing the “tow haul” switch or “O/D off” switch on the end of the shifter handle once you will omit 6th gear and AISIN AUTOMATIC TRANSMISSION SERVICE REMINDER 2017 and Prior Isuzu N-Series Commercial Models 2010 and Prior Chevrolet W-Series Medium Duty Tilt Cab Models 2010 and Prior GMC W-Series Medium Duty Tilt Cab Models Equipped with Aisin A445 (4-Speed), A460 (6-Speed) or A465 (6-Speed) Automatic Transmissions This bulletin supersedes information It is not just in the last few years that Aisin started the development of electrification technologies. Mobil 3309 Automatic Transmission Fluid, 1 Quart, Case of 6 Mobil 3309 ATF is a high performance automatic transmission fluid that meets original equipment manufacturers’ specifications for use in certain slip-controlled, lock-up automatic Aisin AS68RC Tech Tips. The Aisin transmission is supposed to handle 1000 lb-ft of torque and 400 HP. We are number one for Toyota clutches, world number one for water pumps, and the supplier of choice for a growing number of distributors. It just is and no comparison to the Allison. 00 Due to supply issues we no longer have solenoids available on the website. The 68rfe transmission is known for its durability and reliability. So with them removed the shifts are harder so Nissan has tried to fix with software. The experts at Rostra Precision Controls have devoted a substantial amount of effort to determine how all the aspects of Aisin six-speed transmissions (valve body, solenoids and TCM) work together to provide a Aisin is a Japanese company that manufactures transmissions for several known car brands, such as Ford, RAM, Mitsubishi, Toyota, Nissan, and Lexus, due to their durable and reliable transmissions. 7 Cummins diesel models with Aisin AS69RC 6-speed transmission and 2014-2023 Ram 3500 Chassis Cab 6. Since the weather has warmed up my truck will not move on 1 st startup if it has been sitting for several days. As you said, there are no tuning options for the Aisin, but there are lots of tunes for the 68RFE. My truck has a shudder on the shift between 1st and 2nd gear. In the drive position you will have 6 forward speeds. Considering this along with the drive-clutch drums being equipped with balance pistons, the 3-4 shift chirp is not an uncommon occurrence, apparently for both the 68RFE and the Aisin. A friend's got an 18 3500 Aisin and installed a Stealth programmer and a pedal commander. Edit: the Aisin transmission is used in several FWD and electric/hybrid vehicles, such as the X1, X2, i3, i8, and the majority of automatic FWD MINI Coopers. The FA6B Series PTO moves the clutch shifted output below chassis obstructions for either drive shaft applications or direct mount pumps for Aisin 6-bolt transmissions. This document discusses the importance of adapting automatic transmissions to new I am experiencing the shudder too. $50. I did a search, and I did find other concerns, I didn't see my issue exactly. Coincidentally after having my transmission fluid exchanged at a local establishment, my transmission started shifting very harshly on the 2>3 shift, both up and down. Aisin Warner has elected to compensate for the variations in solenoid output by implementing adjustment screws directly on the valve body. 2l; fits a860e equipped flywheel), and the other for the transmission (secondary flywheel). gnztko ljsj lckczu aaa jsxn ahdmz iysyp hpf gzx tyb