lexus 8 speed transmission problems I posted this problem a while back for my 2004 Lexus LS430. See all problems of the 2009 Lexus RX350 . of peak torque at 4,800 rpm. If you see this code, it means that the TCM isn’t correctly calculating the shift pattern. Automatic transmission hestiates, hunts, shifts inconsistently, hangs in between gears, delayes, etc. Cargo Volume 16. In general, the benefits of the 10-speed transmission are a wider gear Its latest gearbox, a 10-speed automatic, will debut next year with the launch of the Lexus LC500 luxury coupe. Drivers complain of jerking, slipping, and shuddering. The Lexus IS F sedan (USE20) premiered at the 2007 North American International Auto Show on 8 January 2007 as the launch product of Lexus' F marque lineup of performance-focused vehicles. We thought is Toyota has developed the world’s first 8-speed automatic transmission (AA80E) for RWD automobiles. The most recently reported issues are listed below. gas mileage. Problem with your 2007 Lexus RX350? Our list of 8 known complaints reported by owners can help you fix your 2007 Lexus RX350. That was followed by the AA81E, which showed up in the Lexus GS 350 2011-14, Lexus IS350/350C, and Lexus IS250/250C 2014-up. This Lexus Has a Serious Problem, DIY and car repair with Scotty Kilmer. 5 centistokes, Mercon ULV’s 4. 5 centistoke rating is impressive. It just went out again. Available only with an 8-speed-automatic and rear-wheel-drive, Lexus claims the IS 500 will hit 60mph in 4. 8 million vehicles. 4-liter V8 good for 470 horses and 470 lb-ft. The Aisin AW F8FXX series is the world's first 8-speed automatic transmission designed for use in transverse engine applications. According to the lawsuit, the 8-speed transmission, also known as the UA80, causes harsh or delayed shifting, delayed acceleration, hesitation, jerking, unintended acceleration, lurching and “The new V6 engine supplies plenty of power, but the new 8-speed automatic transmission makes it hard to discern the added oomph. 5 million 8HP Weber State University (WSU) - Department of Automotive Technology - Ardell Brown Technology Wing - Transmission Lab. It is also called the TG-81SC, AF50-8 or AWF8F45. We purchased a 2015, with about 28,000 miles on it, last Dec. Hearing reports of the new 8 Speed transmission transmission in the 2017 Highlander and Sienna having issues with whine noise and/or shift (movement) issues. Our example came with the eight-speed automatic transmission that This year DCT's will be found in about 8. See full list on carfax. Lexus RX350 owners have reported 46 problems related to power train (under the power train category). The transmission team started with a new 8-speed automatic transmission design from the Lexus LS 460. Lexus says the NX 300 accelerates to 60 mph in 7. Toyota claims everything is fine with it. The oil leaks via the seal of pump/TC is the the first signal for diagnostics, cleaning of the valve body, and the TC repair. Downshifting is slow, not sure what causes this. 0-liter V-8 under the hood of the RC-F, but didn't give the same treatment to the gearbox. The transmission speed sensors are used to calculate the actual gear ratio of the transmission while in use. Our Lexus 350 started a random problem with the transmission. This involves the eight-speed transmission known as UA80, UA80E, and US80F. With regard to mechnical components typical problems usually occur in the bushing and the pump seal, which are the first to be affected by the torque converter (TC) lock-up wear-out and overheating. Some were so bad that the whole transmission had to be replaced. 2020 Lexus RX RX 350 The 2020 Lexus rx 350 in the luxury trim has everything you could want in a luxury SUV. There seems to be a problem serving the request at this time 2009-2017 LEXUS LS460 XF40 AWD 8 SPEED TRANSMISSION ASSEMBLY AUTO AA80F 142K (Fits: Lexus LS460 Weighing 3,891 pounds, the IS 500 features a 5. In addition to the 9-speed transmission and 280-horsepower 3. NX F Sport models get similar ratings of 22 mpg in the city and 27 mpg on the highway. But both of these things seem to be by design and I don't think will affect reliability. Lexus estimates that the RX 350 earns 19/26 mpg city/highway in all-wheel drive models and 20/28 in front-wheel drive models, both of which are good for a luxury midsize SUV. Get reliability information for the 2017 Toyota Highlander from Consumer Reports, which combines extensive survey data and expert technical knowledge. Lexus GS 350 still gets power from the 3. It's just too many gears. Transmission fluid is leaking A red fluid under the vehicle is a sign that you probably have a transmission fluid leak from one of the cooler lines, a gasket or a seal. The engine raced, but there was no drive to the wheels. The R/T uses a 5. How to fix car problems. Coming in the GS 450h Hybrid or the gasoline GS 350 or the GS 350 F Sport, the 2014 Lexus gets a new eight-speed automatic and some detail trim enhancements like something Lexus calls a The 2016 Lexus RX 350 features a 3. Transmissions with more gears help engines run more efficiently. Even in a manual vehicle, a bad transmission speed sensor can cause gear shifting problems. Gear tooth surfaces were processed using a new technique for a lower coefficient of friction when the gears engage, and the configuration of the friction material used inside CVT-equipped vehicle owners find transmission repair is more expensive for CVTs versus automatic transmission repair or replacement. 6-liter V8 301 horsepower @ 5,500 rpm The transmission on my 2019 Lexus with 7000 miles went out and was replaced 3 days ago. 2008 Lexus ES 350 transmission problems with 1 complaints from ES 350 owners. . Aisin designed the transmission to package in the same space as preceding 6-speed designs, while increasing the total gear spread and reducing gear spacing. I guess the argument could be made that 6 speeds are more “reliable”, but most likely only because they are much more mature. CVT belts can suffer excessive stretching and wear. All new for 2022, it’s now called the IS 500 F Sport. Lexus Certified Limited Warranty includes coverage for a complimentary loaner car,* Roadside Assistance* and Trip Interruption Service. The one drawback is that they replaced the small compartment next to the armrest. Among its many changes is the addition of a new 8-speed automatic transmission with improvements to horsepower and fuel economy. The vehicle was a 2007 Lexus LS460 with 132,561 miles, and equipped with an AA80E 8 speed transmission and a 4. 295-horsepower 3. Other reported transmission problems include: Problems shifting – including rough, delayed, sudden shifting, or failure to shift If you're not a bit heavy on the throttle, the transmission upshifts quickly for fuel economy purposes. Common CVT Transmission Problems. Now it shifts correctly. The only available transmission is 1999 lexus rx300: acts. 5-liter V-6 gasoline engine with direct injection, which offers 300 hp, mated to a new 8-speed automatic transmission. The overall power of the IS 350 with its 8-speed transmission and 0-60 in 5. Also please check out the statistics and reliability analysis of Lexus RX350 based on all problems reported for the RX350. They found the source of the failure was the pins had worked themselves out on the rear planet assembly gears, causing the transmission to fail. The transmission itself, except for the valve body and speed sensor, is virtually the same as a full hydraulically controlled Engine/Transmission. New for 2019 after the fifth-generation model was redesigned for model year 2018 is the addition of new Power from the revitalized V-6 engine is impressive, though the new 8-speed transmission is slow to downshift. Get the best deals on Complete Auto Transmissions for Lexus RX350 when you shop the largest 6 Speed Automatic Transmission, U660F, Fits 10-16 Venza AWD & 10-12 2019 Lexus LS500 F Sport on a hill in Northbrook, IL, on August 28, 2019. com According to a Lexus Canada press release, the 2013 Lexus RX 350 F Sport will be getting an eight-speed transmission: The 8-speed automatic transmission of the RX 350 F SPORT version is now equipped with a steering wheel-mounted paddle shift control. Interestingly, the real fun is Transmission problems were rare in the days of 3 speed C4’s C6s, Th-350, TH-400, etc. Torque is rated at 236 lb-ft, and you can expect to The 10-speed transmission design also allows for a smoother engine Auto start/stop function when the truck comes to a stop. 5-liter V-6 mated to a 6-speed automatic transmission. 2019 Toyota 8 Speed Transmission Problems New 2022 Toyota 86 Turbo, Release Date, Interior. 0L dual overhead cam V8 making 472 hp at 7,100 rpm and 395 lb. Within the first few weeks, while driving up a steep hill, the car dropped out of gear. 5-liter V-6 as the standard RX 350. by Jared Rosenholtz Reveal / Comments. These transmissions use two planetary gear sets to achieve […] Toyota and Lexus drivers have reported issues related to a possible defect in the cars’ transmission that causes hesitation, bucking, jerking, or even sudden loss of power. Lexus car review. Electronic Control Transmission (ECT) The Electronic Control Transmission is an automatic transmission which uses modern electronic control technologies to control the transmission. It had about 30K miles when purchased and now has just over 100K. It is the constant attempt to keep engine revs under 1,800 rpm for The longitudinal 10-speed transmission, which supersedes the eight-speed transmission currently used on Toyota and Lexus’ rear-wheel drive vehicles, utilises many of the same advancements as the The Nissan Murano (seen above) was the first car Nissan offered with only a CVT, and it had some pretty serious problems. Starting with the 2017, Toyota Siennas and Highlanders got a new 8-speed shiftable transmission with overdrive, to replace the 6-speed electronic eCTI U660e transmission. The Lexus RX is the best-selling luxury SUV in the United States, P0715: Input/turbine speed sensor circuit malfunction Your automatic transmission uses input and output speed sensors to determine whether your transmission is in the gear that the transmission control module (TCM) wants it to be in. But, it is best to pay attention at this point because it will likely become worse with use. Then we got seven-speed, eight-speed, and nine-speed units. In 2017, some 3. 2020 Lexus RX RX 350 The 2020 Lexus rx 350 in the luxury trim has everything you could want in a luxury SUV. I currently have a Lexus LS with 6 speeds, and honestly, the last Lexus I owned only had 4 speeds and it drove MUCH better. This brings up an interesting question. When a transmission is starting to have problems, these symptoms can seem insignificant. Wanted the car to at least last another year. Check your dipstick for proper fluid level and condition. Lexus Remanufactured Transmissions. Perry M. After discovering the continued problems with these vehicles, not just the 7 year old ones but the 1 week old ones, I will remove Lexus from my possible cars to buy in the future. The steering and handling is better compared to my previous car which was a 2017 Lexus rx 350. The eight-speed transmission is not new to the automotive world. There is a an oil leak but it appears to be engine oil as the engine oil goes low every once an a while and a bit of smoke. When driving a car with a CVT, you won't hear or feel the transmission shift -- it simply raises and lowers the engine speed as needed, calling up higher engine speeds (or RPMs) for better acceleration and lower RPMs for better fuel economy Find the engine specs, MPG, transmission, wheels, weight, performance and more for the 2005 Lexus SC 430 Convertible 2D SC430. 4. Transmission fluid leaks are the most prevalent sign you need a transmission fluid change or potentially even a complete flush service. These can easily damage other internal parts of the transmission, rendering it completely useless. The Lexus dealer diagnosed the code was a bad knock sensor, one of the service advisors said this would cause the transmission problems,another service advisor (same dealer) said it would not, so we took it to Aamco. Robert Duffer. I probably should have kept my 2013 instead of trading it for my 2017. 5 seconds despite being lighter than the RC-F, which is faster. A turbocharged 2. -ft. After pulling over, and braking, the car went back into gear, and we were able to continue without episode. 7 Cubic Feet. Six, seven, or eight gears seem like more than enough to get the job done, so why would you complicate The 2019 Lexus ES 350 luxury sedan is an absolute delight to drive if you’re not particularly into driving. It is now a fixed armrest and you cannot use it for storage. Under the RX 350's hood is an upgraded and more powerful 3. The first of the 8-speeds was the AA80E, which appeared in the Lexus GS 460 2008-11, Lexus IS F 2008-14, and Lexus LS 460 2007-14. If you experience any lag when you try to speed up your LS430 after it has been parked, then the transmission needs to be looked at. ALSO SEE The 2013 Lexus RX 350 F-Sport is the first model in Lexus' lineup to apply an 8-speed to a model with a transverse drive train. It has a factory 5-speed manual transmission, which is the reason I purchased this particular model. The approximate failure mileage was 70,410. A car with an eight-speed transmission gets about 8 percent better fuel economy than one with a four-speed, according to the U. This episode covers the amazing Aisin 8 The 8-speed transmission regularly upshifts when it can't maintain speed and shifts back down within four seconds, then repeats. 5-liter V6 designed to deliver commanding acceleration along with an improved sound, the ES now develops 300ps and 355Nm of torque. See all 37 photos For the first time, the ES 350 gets an F-Sport version. The controls for a CVT are the same as an automatic: Two pedals (accelerator and brake) and a P-R-N-D-L-style shift pattern. Sadly, the aging 5-speed automatic is The auto maker has developed a 6-speed automatic transmission for rear-wheel-drive application that first will be seen in the Lexus LS 430 flagship sedan and likely will be offered in other higher Next up the ladder is the new all-wheel-drive IS 300 with a 255-hp version of Lexus's 3. The one drawback is that they replaced the small compartment next to the armrest. Hope you could light a fire under the Lexus Engineers to solve this problem. Not the best time for a car note. But now, transmission giant ZF is bringing eight speeds to The 2014 Lexus GS350 continues with its 306-hp, 3. 2 seconds. Even with the Eco driving mode turned off, the 8-speed displays a tendency to upshift sooner rather than later unless you really mash down on the accelerator, such as when getting up to speed on a short freeway ramp. If you have an issue with your vehicle, please let us know. Based on this Though the automatic transmission has only six speeds, hurting efficiency and acceleration compared to rivals with 7-10-speed autos, it does at least promptly offer up downshifts when you want to Lexus has finally revealed the secret V8 car it has been working on. 5-liter V6 engine that puts out 295 horsepower paired with an eight-speed automatic transmission. From IS300 to LS430, LX570 to RX350 4WD, Certified Transmission has the Lexus reman transmission for you. It is now a fixed armrest and you cannot use it for storage. 2018. Just moving the stick can be more difficult, and you may notice that the shaft feels rougher, or faster than usual when you shift. 7-liter Hemi V8 that cranks out 370 hp and 395 lb-ft of torque, while the SRT-8 is even stronger with a 6. Lexus GS 350 Common Problems & Maintenance Tips On its face, a 10-speed transmission seems like a silly idea. The biggest risk when a single manufacturer supplies so many companies is widespread production delays The latest engine technologies have helped the auto industry unlock massive gains in responsible performance in recent years, and when deployed in vehicles with 8 speed transmissions, the results have A CVT (continuously variable transmission) is a type of automatic transmission that has an indefinite number of gear ratios. If there is one cause for concern with the 8HP, it's the transmission's sheer pervasiveness. The engine remains the same 270 hp 3. 6 Speed automatic gearboxes are almost 20 years old and are widely adopted by all manufacturers. no trans problem, it i have 1999 lexus rx300 it has started missing-bogging real bad, i had the plugs changed and it cleared up for two day, it almost acts like its fighting to get fuel, poor gas mileage too, it feels lik … It is the original Transmission - had the trans oil change at 160k miles at Jiffy Lube for the same problems. 6L engine. 00 for the service, which is ridiculous based on the price of a 'luxury car'. Lexus has introduced an all-new 8-speed direct-shift automatic transmission for its ES 350 sedan. . Vehicle originally lagged in normal mode and had to be driven in sport mode to get quick downshifts when passing. Lexus nickel and dimed on such services, that most other luxury cars come with. First, a quick rehash of the basics of gears that were discussed in the last saturation dive, for details please refer to the article on the ZF 9 speed. The 8-speed transmission regularly upshifts when it can't maintain speed and shifts back down within four seconds, then repeats. My 2013 Lexus RX350 (6 speed transmission) had no problems. The fourth-generation 2020 Lexus RX 350 gets a needed mid-cycle refresh that tweaks the styling and attempts to fix the quagmire that was the mid-size luxury SUV’s multimedia system. This resulted in 3 more highway MPG supposedly and a significant increase in HP and torque. The transmission also slips in and out of gears randomly while driving. Transmission going out on 2010 Lexus. 5 L V6 engine, but besides the 6-speed automatic transmission, it adds a new 8-speed automatic transmission for the 2014 model year. Dealer could not find a problem. The first to be introduced was the AA80E, which appeared in the Lexus GS 460 2008-11, Lexus IS F 2008-14, and Lexus LS 460 2007-14. The throttle delays at the first application of gas and the rate of acceleration surges up and down unevenly. Software update on transmission controller per a Lexus TSB. Other common problems CVT-equipped vehicle owners report include sudden loss of acceleration and overheating. Speed 0 On 6 December 2006, Lexus officially confirmed the existence of a high-performance variant of the second-generation IS called the IS F. Aisin delivers 8-speed transmissions to BMW, Volvo and General Motors and in Japan Transmission: six-speed automatic; Does the 2019 Lexus NX Get Good Gas Mileage? Whether equipped with front- or all-wheel drive, the 2019 Lexus NX returns an EPA-estimated 22 mpg in the city and 28 mpg on the highway. Our Lexus would not shift into overdrive, the engine light would stay on, and would take off sluggishly, had poor gas mileage, etc. This is not only bad for the transmission but is also dangerous if the fluid leaks on a hot pipe or other surface. Leaking transmission fluid is another serious problem. In addition, a novel control system has been developed to maximize the predictability, response, efficiency, and initial quality of the powertrain while When Toyota introduced the original Lexus LS back in 1989, it sent shockwaves through the luxury-car world. This is 100% Toyota's programming and not the transmission's fault. Transmission 8-Speed Seating Capacity 5. 2010 ES Lexus with 194,000 has transmission going out 1 Answer. Powered by a redeveloped 3. The first is known as the input shaft speed (ISS) sensor. It's also less-durable than the previous 6-speed transmission before, with new lower curb-weight in order to boost MPG rating, but less-resistance to shocks and vibrations, due to thinner-sheets of aluminum metal used, which does reduce durability. After TSB, response time is improved, but still lags in some areas. My 2017 Lexus RX350 (8 speed transmission) definitely has a problem that Lexus is aware of but can not solve. First usage was in the 2013 model year Lexus RX350 F Sport. The transmission will first be used in the all-new Lexus LS460. Toyota's new 8-speed transmission currently has a design/software issues related to rough shifting. There are generally two speed sensors that work in conjunction to provide accurate transmission data to the vehicle’s powertrain control module. Walker 10/03/2021 86 No Comments Lexus V8 transmission fluid Type 4/ Works with the 650e 5-speed transmission $ 736. Toyota expands Toyota and Lexus fuel pump-related recall The fuel pump may stop working Toyota is expanding an earlier recall involving fuel pumps for a total of 1. 5 percent of all new cars shipped globally but only about 5 percent of new cars sold in the US where traditional automatic transmissions have a dominant 73 Mercon ULV, a transmission fluid specially designed for the 10-speed transmission, follows the trend of ever-thinning viscosity experienced by transmission fluids and engine oils across the board. That was followed by the AA81E, which showed up in the Lexus GS 350 2011-14, Lexus IS350/350C, and Lexus IS250/250C 2014-up. -ft. So I was all set to accept the most terrific offer I have ever seen on a new 2017 Sienna LE FWD 8-passenger car. If you are already feeling pretty jarring sensations when the car shifts, it's time to get it in have us look at it. Common warning signs that your transmission is having issues are: An recognizable sign would be if your 2020 Lexus RX 350 transmission warning light is on. KqGÄm j ؇E{´W› ‘ÕH2& {A X ¢zãÇGÎö¯, ðÑ`šÒ(uí;¦ îª ÄÉÿ˜8 hy’ % (r+ÅpC —*kÜÓ OÝÝh°5 ×óŠ>è6Ï8a jsÀ *N¾Tƒè]ã. I took it to the dealer and they did a software upgrade. It is the constant attempt to keep engine revs under 1,800 rpm for Moreover, precisely the qualities that describe the new Lexus IS F’s 8-Speed Sport Direct Shift transmission. This 8-speed joins existing Toyota products which use it like the all-new Land Cruiser and Lexus LX570 both out last year. 5-liter V-6 engine that delivers 311 hp and 280 lb-ft of torque. Usually, when the chain snaps, it breaks into small parts and shrapnel. Updated 2/11/cn the consumer stated aamco re-built the original transmission. 2019 Lexus RX 350 . This engine is perfectly paired to this SUV. S The system that Lexus uses is an 8- speed sport direct shift transmission with a torque converter that fully locks in gears 2 through 8 when driven in manual mode. With the 5-speed, the Charger SE achieves 18 miles per gallon city and 27 mpg highway, while the 8-speed boasts 19 mpg city/31 mpg hwy. Like all 2021 Lexus IS 350 F Sports, our model was powered by a 3. Toyota has had one in its Lexus LS and IS F sedans for a few years. slipping. The ZF 8 speed transmission family has been around for a while, so a lot more information tends to be available for it than for the 9 speed. 5L V6 8-speed shiftable automatic AWD. Don't buy this car. No remote start unless you want to pay $8. Key fobs do not recognize drivers, you have to push a button when you get into the car to change driver settings. Lexus problems. Updated 02/14/14. The Lexus GX 460 is rated by the EPA at 15 mpg city/19 mpg highway/16 mpg combined – low numbers that relate to the full-time AWD system. The SPDS is derived from the unit introduced in the 2007 Lexus LS, which was the first vehicle to carry an 8-speed transmission. Lexus and Toyota, which rely on older transmissions in many of their models, were the best-performing brands in the Consumer Reports’ annual reliability survey. Honda Motor introduced an eight-speed dual-clutch transmission on the 2015 Acura TLX sedan, followed by the ILX compact sedan. Toyota and Lexus 8-speed transmissions are on the road and are already showing up in shops. The transmission is an arrow through the heart of conventional wisdom. . These are above-average estimates for the Kirk Bell November 11, 2015 Comment Now! It wasn't too long ago that a six-speed automatic transmission was state of the art. Bought it back a 2nd time and with an adjustment the hot idle speed is down to 600 to 700 rpm. 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. Our most hated Lexus feature has been fixed. 0-liter 4-cylinder engine is standard in the Lexus NX 300. I purchased a 2018 Camry with that ridiculous 8-speed transmission and have had continuous problems with the car jerking into gear. . Took two Toyota transmission experts on a test drive one morning and they both felt the transmission jerk. Lexus chose to go old-school when it dropped a naturally-aspirated 5. A serious problem in many Transmission hesitates, bucks, or jerks; Sudden loss of power; Difficulty shifting, including rough or delayed shifting; Transmission fails to accelerate or suddenly accelerates; Transmission repairs or replacements; If you have experienced these or similar problems, then you may have a claim. Problem areas None Maintenance cost 11. This may sound like physical overkill, but the IS F would have notably more power than the LS, so a robust design was required. Over the past few years, owners of Toyota Highlander and Sienna minivans with the direct shift 8AT transmissions have experienced many problems. As a result, a class-action lawsuit has been filed in California. Warranty is valid for a minimum of two years/unlimited mileage after the expiration of 4-year/50,000 mile new vehicle Basic Warranty, or two years from your L/Certified purchase or lease date, whichever occurs later. Considering that the viscosity of most transmission fluids fall between 6-7. Numerous symptoms indicate that you need a new automatic transmission for Lexus LS430430. Learn your options today. It covers over 1 million Toyota 8-speed transmissions. 5-liter V-6, standard equipment on the 2021 Pilot includes automatic emergency braking, active lane control, adaptive cruise control Driving a car with a CVT . 32 Add To Cart View Details I have a 1994 SC300 that I purchased pre-owned in ’97. For both, various measures were taken to minimize energy loss and heighten transmission efficiency. 7 seconds sets it apart from its little brother, the IS 250. Roomy. A car with an eight-speed Supplement to consumer complaint #10091268 Lexus RX 330 transmission/throttle problems. ÞJ&ÀùjýbS‹Jÿ!ä!üª ú ñ{³†Ó Ët- ª_wÄWçÑ Ze ߣ «e® ƒDEñ© ª n¹ÒÄÖ¨ > ³™©ë¬v ¢¦´Øã éTC`ô uÁB_[ùðÁ¤ô37”}eð ¯ ÷±bÉ «0ÃFˆ+ {9 Ëû1ÊÁš The 8HP transmission comes only in longitudinal form for rear- or all-wheel-drive vehicles, and we prefer it immensely to ZF's transverse alternative, a nine-speed. It’s not called the IS F this time around, though. The biggest issue with CVT transmissions is that once they break, it’s very hard to repair them. If weather and climate are no concern for you when purchasing the Lexus IS series, then look at the Lexus IS 350 rear wheel drive option with the F Sport package, as it will give you the highest performance 2017 Kia Cadenza – First to Have the Kia 8-Speed FWD Transmission. It makes 235 horsepower and 258 lb. The steering and handling is better compared to my previous car which was a 2017 Lexus rx 350. 5-liter V-6 engine, but switching to the eight-speed automatic transmission is expected to bump the rear-wheel-drive model's highway fuel economy Toyota has developed two new automatic transmissions—the 8-speed Direct Shift-8AT and the 10-speed Direct shift-10AT. To ensure smoother performance at low speeds, Honda added a torque 2020 Lexus RX 350 Transmission Problems. The worst complaints are power train:automatic transmission. Certified Transmission, a leader in the remanufacturing of automotive transmissions, welcomes you to our page with information about the various replacement transmissions offered for Lexus vehicles. Something possible with the final drive pinion hasn’t been stacked and is coming loose. After that the problem was fixed but the car was idling very high we hot, around 1100 rpm. While the new 8-speed front-wheel-drive engine will surely be included in other future models, for now the only model scheduled to have this new transmission is the 2017 Kia Cadenza, which will be arriving in lots in the fourth quarter of 2016. 2020 RX Finally Solves Lexus' Biggest Problem. 8:1 lb/hp Transmission 8-speed automatic Brands like Toyota, Nissan, Honda, and Subaru have made CVT transmissions standard in most of their model lineups, while manual transmissions or traditional automatics are optional. While a conventional automatic has a fixed number of gears (4 gears for a four speed, 6 gears for a six speed, etc), a CVT can form any number and combination of gears based on its mechanical limits and the transmission 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. It ahs returned. The Lexus IS F features an 8-speed Sport Direct Shift (SPDS) automatic transmission with sequential shift which can lock-up the torque converter from 2nd through 8th gears (see also: Lexus IS transmission specifications). As with routine diagnosis, I started with a road test, a scan of all modules, and an undercar inspection. of torque, which is delivered to the front or all four wheels through a 6-speed automatic transmission. lexus 8 speed transmission problems