Aisin–Toyota 8-speed automatic transmission
AA 80E/F · AE 80E/F · AL 80E/F TR-80SD · TR-81SD · TR-82SD AW F8 F35 · AW F8 F45 | |
---|---|
Overview | |
Manufacturer | Toyota · Aisin AW |
Also called | BMW & Mini GA8 F22AW Volvo TG-81SC/SD GM AW F8 F45 & AF50-8 VW AQ 450 PSA EAT8 |
Production | 2006–present |
Body and chassis | |
Class | 8-speed automatic transmission |
Related | ZF 8HP · GM 8L · MB 9G-Tronic · ZF 9HP |
Chronology | |
Predecessor | AWTF-80 SC transmission |
Aisin and Toyota offer a well-developed 8-speed automatic transmissions family.
The Aisin TL-80SN (Toyota AA 80E) series is the world's first 8-speed automatic transmission for passenger cars.[1] It is designed for longitudinal engines and was first used in the 2007 model year Lexus LS 460. To make it also suitable for transverse engines, Toyota has designed the transmission to fit in the same space as previous Lepelletier gear mechanism-based 6-speed transmissions, while increasing the overall gear spread (span), reducing the gear steps, and increasing the torque capacity.[2]
The Aisin AW F8 F45 (Toyota UA 80E) series is the world's first 8-speed automatic transmission designed for use in transverse engine applications.[3] It is also called the EAT8 (PSA), GA 8F 22AW (BMW & Mini), TG-81SC (Volvo),[4] AF50-8 (Opel/Vauxhall),[5] AW F8 F45[6] (Cadillac), and AQ 450 (Volkswagen Group).[7] First usage was in the 2013 model year Lexus RX 350 F Sport.
The marketing name for the transmission is the "Direct Shift – 8AT 8-speed automatic transmission"[8][9] Unlike the UB 80E/F transmission, which was developed for Toyota by Aisin AW, the UA 80E/F was developed in a joint venture between Toyota and Aisin AW. Due to global application, development was done in a global fashion involving engineering resources in both Japan and the US. The Aisin AW F8 F35 (Toyota UB 80E/F) transmissions are used for lower torque applications, 4 cylinder engines, and rated at 300 N⋅m (221 lb⋅ft).[10]
Aisin | Toyota | Gear Year
|
R2 | R1 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Total Span |
Span Center |
Avg. Step |
Compo- nents |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Longitudinal engines | 3 Gearsets 2 Brakes 4 Clutches | |||||||||||||||
TL-80SN | AA 80E/F | 2006 | −2.176 | −4.056 | 4.597 | 2.724 | 1.864 | 1.464 | 1.231 | 1.000 | 0.824 | 0.685 | 6.709 | 1.775 | 1.312 | |
— | AE 80E/F | 2010 | −2.053 | −3.786 | 4.796 | 2.811 | 1.844 | 1.429 | 1.214 | 1.000 | 0.818 | 0.672 | 7.132 | 1.796 | 1.324 | |
TR-80SD | — | 2010 | −2.053 | −3.825 | 4.845 | 2.840 | 1.864 | 1.437 | 1.217 | 1.000 | 0.816 | 0.672 | 7.206 | 1.805 | 1.326 | |
TR-81SD | — | 2010 | −2.182 | −4.066 | 4.970 | 2.840 | 1.864 | 1.437 | 1.210 | 1.000 | 0.825 | 0.686 | 7.247 | 1.846 | 1.327 | |
TR-82SD | — | 2010 | −2.182 | −4.024 | 4.919 | 2.811 | 1.844 | 1.429 | 1.207 | 1.000 | 0.827 | 0.686 | 7.173 | 1.836 | 1.325 | |
— | AL 80E/F | 2023 | −1.870 | −3.646 | 4.413 | 2.808 | 1.950 | 1.511 | 1.274 | 1.000 | 0.793 | 0.652 | 6.774 | 1.696 | 1.314 | |
Transverse engines | ||||||||||||||||
AW F8 F45 | UA 80E/F | 2016 | −2.059 | −4.221 | 5.519 | 3.184 | 2.050 | 1.492 | 1.235 | 1.000 | 0.801 | 0.673 | 8.200 | 1.927 | 1.351 | |
AW F8 F35 | UB 80E/F | 2017 | −2.059 | −4.015 | 5.250 | 3.029 | 1.950 | 1.457 | 1.221 | 1.000 | 0.809 | 0.673 | 7.800 | 1.880 | 1.341 | |
TG-80LS | UB 80E/F | 2017 | −2.053 | −4.003 | 5.070 | 2.972 | 1.950 | 1.470 | 1.231 | 1.000 | 0.808 | 0.672 | 7.540 | 1.846 | 1.335 | |
TBD | TBD | TBD | −2.182 | −4.255 | 5.200 | 2.971 | 1.950 | 1.470 | 1.224 | 1.000 | 0.817 | 0.686 | 7.583 | 1.888 | 1.336 |
- ^ Differences in gear ratios have a measurable, direct impact on vehicle dynamics, performance, waste emissions as well as fuel mileage
Specifications
[edit]Layout
[edit]Gearset 1 is not an ordinary gearset but a reversed one. It employs two planetary gears which mesh with each other. One of these planets meshes with the sun gear, the other planet meshes with the ring gear. This results in different ratios being generated by the planetary and also causes the sun gear to rotate in the same direction as the ring gear when the planet carrier is the stationary. This made it possible to manage with three wheel sets. As a result, the transmission is more compact than 8-speed transmissions from competitors. This meant that an 8-speed automatic transmission was also possible for transverse engines.
Progress
[edit]Smaller parts and a hydraulic circuit with fewer components allow the transmission to maintain the same size as the previous LS 430's 6-speed transmission. The aluminum die-cast case is 10 % lighter, yet 30 % more rigid, even with two additional gears and a 22 % greater torque capacity the new transmission weighs 95 kg (209 lb) or 10 % more than the previous unit. With new micro-laser technology gear tooth production tolerances have been reduced 50 %. Aluminum has also replaced steel on gear tooth surfaces. Shift times are as low as 350 milliseconds or 41 % faster than the previous LS 430's unit.
The Lexus IS F and LS 460 (with sport package) use Sport Direct Shift (SPDS) which allows for faster shift times. The torque converter can lockup from 2nd to 8th gears.
Two Possible Reverse Gears
[edit]The layout offers 2 reverse gears.[11][12][13]
The reverse gear is formed in gearset 3, the outer one of the Ravigneaux gearset. In the fast reverse gear R2,[13] this part of the Ravigneaux gearset is directly connected to the input (turbine) side. In the usual reverse gear R1, the input is put through gearset 1 first, where the shaft speed has been reduced.
This reduction is reflected in the ratio of the 3rd gear as well. Therefore, the gear step between the two reverse gears ties with the ratio of the 3rd gear.
Due to the increasing electronic control of automatic transmissions, a fast (i. e. designed to reduce wheelspin) reverse gear is no longer necessary for problem-free starting in icy conditions (winter mode). Car manufacturers who use this transmission in their vehicles are therefore increasingly dispensing with the option of being able to shift into the fast reverse gear. For individual vehicles, the specifications of the respective manufacturer are authoritative.
Gear | Ratio Algebra |
---|---|
R2 | [13] |
3 | |
R2 x 3 | |
R1 |
Model | Final Drive |
---|---|
AA 80E | 2.937 2.85 2.69 |
AA 80F | 3.133 |
AW F8 F35 AW F8 F45 |
4.398 |
AW F8 F45 | 3.075 3.200 |
AW F8 F45 | 2.561 |
With Assessment | Planetary Gearset: Teeth[a] | Count | Total[b] Center[c] |
Avg.[d] | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Reversed | Ravigneaux | |||||||||
Aisin Toyota |
Version First Delivery |
S1[e] R1[f] |
S2[g] R2[h] |
S3[i] R3[j] |
Brakes Clutches |
Ratio Span |
Gear Step[k] | |||
Gear Ratio |
R2 |
R1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
Step[k] | [l] | [m] | ||||||||
Δ Step[n][o] | ||||||||||
Shaft Speed |
||||||||||
Δ Shaft Speed[p] |
||||||||||
Longitudinal engines | ||||||||||
TL-80SN AA 80E/F |
550 N⋅m (406 lb⋅ft) · 2006 | 38 82 |
30 34 |
34 74 |
2 4 |
6.7091 1.7748 |
1.3125[k] | |||
Gear Ratio |
−2.1765[13] |
−4.0561[l] |
4.5970 |
2.7241[m] |
1.8636 |
1.4642[k][p] |
1.2313[o][p] |
1.0000 |
0.8245 |
0.6852 |
Step | 1.8636 | 0.8824[l] | 1.0000 | 1.6875[m] | 1.4617 | 1.2728[k] | 1.1891 | 1.2313 | 1.2129 | 1.2033 |
Δ Step[n] | 1.1545 | 1.1484 | 1.0704 | 0.9657[o] | 1.0152 | 1.0080 | ||||
Speed | –2.1121 | -1.1333 | 1.0000 | 1.6875 | 2.4667 | 3.1396 | 3.7333 | 4.5970 | 5.5758 | 6.7091 |
Δ Speed | 0.9788 | 1.1333 | 1.0000 | 0.6875 | 0.7792 | 0.6729[p] | 0.5938[p] | 0.8636 | 0.9788 | 1.1333 |
— AE 80E/F |
— 550 N⋅m (406 lb⋅ft) · 2015 |
38 83 |
30 38 |
38 78 |
2 4 |
7.1319 1.7957 |
1.3240[k] | |||
Gear Ratio |
−2.0526 |
−3.7860[l] |
4.7956 |
2.8112[m][o] |
1.8444 |
1.4294[k][p] |
1.2137[o][p] |
1.0000[o] |
0.8176 |
0.6724 |
Step | 1.8444 | 0.7895[l] | 1.0000 | 1.7059[m] | 1.5241 | 1.2904[k] | 1.1777 | 1.2137 | 1.2230 | 1.2160 |
Δ Step[n] | 1.1192[o] | 1.1811 | 1.0957 | 0.9703[o] | 0.9924[o] | 1.0058 | ||||
Speed | –2.3363 | -1.2667 | 1.0000 | 1.7059 | 2.6000 | 3.3550 | 3.9511 | 4.7956 | 5.8653 | 7.1319 |
Δ Speed | 1.0696 | 1.2667 | 1.0000 | 0.7059 | 0.8941 | 0.7550[p] | 0.5961[p] | 0.8444 | 1.0696 | 1.2667 |
TR-80SD[14] — |
550 N⋅m (406 lb⋅ft) · 2010 — |
38 82 |
30 38 |
38 74 |
2 4 |
7.2061 1.8050 |
1.3260[k] | |||
Gear Ratio |
−2.0526 |
−3.8254[l] |
4.8455 |
2.8404[m][o] |
1.8636 |
1.4369[k][p] |
1.2169[o][p] |
1.0000[o] |
0.8158 |
0.6724 |
Step | 1.8636 | 0.7895[l] | 1.0000 | 1.7059[m] | 1.5241 | 1.2970[k] | 1.1808 | 1.2169 | 1.2258 | 1.2133 |
Δ Step[n] | 1.1192[o] | 1.1751 | 1.0984 | 0.9703[o] | 0.9928[o] | 1.0103 | ||||
Speed | –2.3606 | -1.2667 | 1.0000 | 1.7059 | 2.6000 | 3.3722 | 3.9818 | 4.8455 | 5.9394 | 7.2061 |
Δ Speed | 1.0939 | 1.2667 | 1.0000 | 0.7059 | 0.8941 | 0.7722[p] | 0.6096[p] | 0.8636 | 1.0939 | 1.2667 |
TR-81SD[15] — |
600 N⋅m (443 lb⋅ft) · 2010 — |
38 82 |
36[q] 44 |
44[q] 96 |
2 4 |
7.2475 1.8460 |
1.3270[k] | |||
Gear Ratio |
−2.1818 |
−4.0661[l] |
4.9697 |
2.8398[m][o] |
1.8636 |
1.4370[k][p] |
1.2103[o][p] |
1.0000[o] |
0.8248 |
0.6857 |
Step | 1.8636 | 0.8181[l] | 1.0000 | 1.7500[m] | 1.5238 | 1.2969[k] | 1.1873 | 1.2103 | 1.2124 | 1.2028 |
Δ Step[n] | 1.1484[o] | 1.1750 | 1.0923 | 0.9810[o] | 0.9983[o] | 1.0079 | ||||
Speed | –2.2778 | -1.2222 | 1.0000 | 1.7500 | 2.6667 | 3.4583 | 4.1061 | 4.9697 | 6.0253 | 7.2475 |
Δ Speed | 1.0556 | 1.2222 | 1.0000 | 0.7500 | 0.9167 | 0.7917[p] | 0.6477[p] | 0.8636 | 1.0556 | 1.2222 |
TR-82SD[16] — |
850 N⋅m (627 lb⋅ft) · 2010 — |
38 83 |
36[q] 44 |
44[q] 96 |
2 4 |
7.1728 1.8365 |
1.3251[k] | |||
Gear Ratio |
−2.1818 |
−4.0242[l] |
4.9185 |
2.8106[m][o] |
1.8444 |
1.4295[k][p] |
1.2073[o][p] |
1.0000[o] |
0.8266 |
0.6857 |
Step | 1.8444 | 0.8181[l] | 1.0000 | 1.7500[m] | 1.5238 | 1.2903[k] | 1.1841 | 1.2073 | 1.2098 | 1.2054 |
Δ Step[n] | 1.1484[o] | 1.1810 | 1.0897 | 0.9808[o] | 0.9979[o] | 1.0037 | ||||
Speed | –2.2543 | -1.2222 | 1.0000 | 1.7500 | 2.6667 | 3.4407 | 4.0741 | 4.9185 | 5.9506 | 7.1728 |
Δ Speed | 1.0321 | 1.2222 | 1.0000 | 0.7500 | 0.9167 | 0.7741[p] | 0.6333[p] | 0.8444 | 1.0321 | 1.2222 |
— AL 80E/F |
— TBD · 2023 |
38 78 |
38 46 |
46 86 |
2 4 |
6.7737 1.6957 |
1.3143[k] | |||
Gear Ratio |
−1.8696 |
−3.6457[l] |
4.4132 |
2.8084[m][o] |
1.9500 |
1.5112[k][p] |
1.2743[o][p] |
1.0000[o] |
0.7933 |
0.6515 |
Step | 1.9500 | 0.8261[l] | 1.0000 | 1.5714 | 1.4402 | 1.2904[k] | 1.1859 | 1.2743 | 1.2606 | 1.2176 |
Δ Step[n] | 1.0911[o] | 1.1161 | 1.0881 | 0.9306[o] | 1.0109[o] | 1.0353 | ||||
Speed | –2.3605 | -1.2105 | 1.0000 | 1.5714 | 2.2632 | 2.9203 | 3.4632 | 4.4132 | 5.5632 | 6.7737 |
Δ Speed | 1.1500 | 1.2105 | 1.0000 | 0.5714 | 0.6917 | 0.6571[p] | 0.5429[p] | 0.9500 | 1.1500 | 1.2105 |
Transverse engines | ||||||||||
AW F8 F35 UB 80E/F[12] |
300 N⋅m (221 lb⋅ft) · 2013 | 38 78 |
26 34 |
34 70 |
2 4 |
7.8000 1.8798 |
1.3410[k] | |||
Gear Ratio |
−2.0588 |
−4.0147[l] |
5.2500 |
3.0288[m][o] |
1.9500 |
1.4570[k][p] |
1.2209[o][p] |
1.0000[o] |
0.8086 |
0.6731 |
Step | 1.9500 | 0.7647[l] | 1.0000 | 1.7333[m] | 1.5533 | 1.3384[k] | 1.1933 | 1.2209 | 1.2366 | 1.2014 |
Δ Step[n] | 1.1159[o] | 1.1605 | 1.1215 | 0.9774[o] | 0.9873[o] | 1.0293 | ||||
Speed | –2.5500 | -1.3077 | 1.0000 | 1.7333 | 2.6923 | 3.6033 | 4.3000 | 5.2500 | 6.4923 | 7.5833 |
Δ Speed | 1.2423 | 1.3077 | 1.0000 | 0.7333 | 0.9590 | 0.9110[p] | 0.6967[p] | 0.9500 | 1.2423 | 1.3077 |
AW F8 F45 UA 80E/F |
430 N⋅m (317 lb⋅ft) · 2013[6] | 42 82 |
26 34 |
34 70 |
2 4 |
8.2000 1.9274 |
1.3507[k] | |||
Gear Ratio |
−2.0588 |
−4.2206[l] |
5.5192 |
3.1842[m][o] |
2.0500[o] |
1.4920 |
1.2349[o][p] |
1.0000[o] |
0.8008 |
0.6731 |
Step | 2.0500 | 0.7647[l] | 1.0000 | 1.7333[m] | 1.5533 | 1.3740 | 1.2082 | 1.2349 | 1.2488 | 1.1897 |
Δ Step[n] | 1.1159[o] | 1.1305[o] | 1.1372 | 0.9783[o] | 0.9889[o] | 1.0496 | ||||
Speed | –2.6808 | -1.3077 | 1.0000 | 1.7333 | 2.6923 | 3.6992 | 4.4692 | 5.5192 | 6.8923 | 8.2000 |
Δ Speed | 1.3731 | 1.3077 | 1.0000 | 0.7333 | 0.9590 | 1.0069 | 0.7700[p] | 1.0500 | 1.3731 | 1.3077 |
TG-80LS UB 80E/F |
350 N⋅m (258 lb⋅ft) · 2017 | 38 78 |
30 38 |
38 78 |
2 4 |
7.5400 1.8464 |
1.3346[k] | |||
Gear Ratio |
−2.0526 |
−4.0026[l] |
5.0700 |
2.9721[m][o] |
1.9500 |
1.4698[k][p] |
1.2306[o][p] |
1.0000[o] |
0.8082 |
0.6724 |
Step | 1.9500 | 0.7895[l] | 1.0000 | 1.7059[m] | 1.5241 | 1.3267[k] | 1.1944 | 1.2306 | 1.2373 | 1.2019 |
Δ Step[n] | 1.1192[o] | 1.1488 | 1.1108 | 0.9706[o] | 0.9945[o] | 1.0295 | ||||
Speed | –2.4700 | -1.2667 | 1.0000 | 1.7059 | 2.6000 | 3.4494 | 4.1200 | 5.0700 | 6.2733 | 7.5400 |
Δ Speed | 1.2033 | 1.2667 | 1.0000 | 0.7059 | 0.8941 | 0.8494[p] | 0.6706[p] | 0.9500 | 1.2033 | 1.2667 |
TBD | TBD · TBD | 38 78 |
36[q] 44 |
44[q] 96 |
2 4 |
7.5833 1.8883 |
1.3357[k] | |||
Gear Ratio |
−2.1818 |
−4.2545[l] |
5.2000 |
2.9714[m][o] |
1.9500 |
1.4700[k][p] |
1.2235[o][p] |
1.0000[o] |
0.8175 |
0.6857 |
Step | 1.9500 | 0.8181[l] | 1.0000 | 1.7500[m] | 1.5238 | 1.3266[k] | 1.2014 | 1.2235 | 1.2233 | 1.1921 |
Δ Step[n] | 1.1484[o] | 1.1486 | 1.1042 | 0.9819[o] | 1.0002[o] | 1.0261 | ||||
Speed | –2.3833 | -1.2222 | 1.0000 | 1.7500 | 2.6667 | 3.5375 | 4.2500 | 5.200 | 6.3611 | 7.5833 |
Δ Speed | 1.1611 | 1.2222 | 1.0000 | 0.7500 | 0.9167 | 0.8708[p] | 0.7125[p] | 0.9500 | 1.1611 | 1.2222 |
Ratio R & Even |
||||||||||
Ratio R & Odd |
||||||||||
Algebra And Actuated Shift Elements | ||||||||||
Brake A | ❶ | ❶ | ||||||||
Brake B | ❶ | ❶ | ❶ | |||||||
Clutch C | ❶ | ❶ | ❶ | ❶ | ❶ | |||||
Clutch D | ❶ | ❶ | ❶ | ❶ | ||||||
Clutch E | ❶ | ❶ | ❶ | |||||||
Clutch F | ❶ | ❶ | ❶ | |||||||
| ||||||||||
UA 80E/F Failures And Problems
[edit]The UA 80E/F family of 8-speed transmissions has had some issues which led to class action lawsuits, a Customer Support Program and numerous TSBs. Starting in 2017, some Highlander and Sienna customers starting complaining of harsh or delayed shifting, delayed acceleration, hesitation, jerking, unintended acceleration, lurching and excessive revving before upshifting.[17][18]
Additional issues arose when 2017 and 2018 Highlander and Sienna customers experienced whining, master warning lights/check engine lights and transmission failures. This prompted Toyota to initiate a Customer Support Program (ZJC). This program covered certain 2017 and early 2018 built Highlanders and Sienna under specific VIN parameters and transmission build dates.[19] However, this issue has been problematic beyond the scope of the ZJC program. This is causing out of pocket costs for customers outside of the standard 6 yrs./60K mls. powertrain warranty.[20]
More whine or grind issues have been documented in 2021 Avalon, Camry and Highlanders equipped with the UA 80E/F transmission prompting T-SB-0008-21.[21]
Applications
[edit]Longitudinal Engines
[edit]8-speed automatic RWD transmission.
- 2007–2017 Lexus LS 460
- 2008–2011 Lexus GS 460
- 2008–2014 Lexus IS F
- 2009–2013 Toyota Crown Majesta
- 2015–present Lexus RC F (3.133 final drive)[22]
- 2016–2020 Lexus GS F (2.937 final drive)[23]
- 2021–present Lexus IS 500 F Sport Performance (3.133 final drive)[24]
8-speed automatic AWD transmission.
Pairs with Toyota 2GR-FSE and 2GR-FKS V6 engines.
- 2014–2020 Lexus GS 350 (2.937 final drive)
- 2014–present Lexus IS 350 RWD (3.133 final drive)
- 2015–present Lexus RC 350
- 2013–present Toyota Crown Athlete
- 2015–present Lexus LX 570
- 2015–2021 Land Cruiser 5.7 L
- 2015–present Mitsubishi Pajero Sport
- 2023–present Tacoma 2.4 L Turbo 2WD
- 2023–present Tacoma 2.4 L Turbo 4WD
- 2014–2019 Cadillac CTS (with a 2.85 final drive ratio)
- 2010–2015 Q7 1st generation (type 4L) 3.0 L TFSI · 3.6 L FSI · 4.2 L FSI[14]
- 2010–2015 Q7 1st generation (type 4L) 3.0 L TDi[15]
- 2010–2015 Q7 1st generation (type 4L) 4.2 L TDi[16]
- 2010–2017 Cayenne 2nd generation (type E2 92A) 3.0 L TFSI · 3.6 L FSI · 4.2 L FSI[14]
- 2010–2018 Cayenne 2nd generation (type E2 92A) 3.0 L TDi[15]
- 2010–2017 Cayenne 2nd generation (type E2 92A) 4.2 TDi · 4.8 L Turbo[16]
- 2013–2017 Panamera 1st generation (type G1 970) facelift 3.0 L TDi[16]
- 2010–2018 Touareg 2nd generation (type 7P) 3.0 L TFSI · 3.6 L FSI · 4.2 L FSI[14]
- 2010–2018 Touareg 2nd generation (type 7P) 3.0 L TDi[15]
- 2010–2015 Touareg 2nd generation (type 7P) 4.2 L TDi[16]
Transverse Engines
[edit]- 2018–present Toyota Avalon (non-hybrid engines)
- 2018–present Toyota Alphard/Vellfire
- 2018–present Toyota Camry (non-hybrid engines)
- 2017–2020 Toyota Sienna
- 2019–present Toyota RAV4 (non-hybrid)
- 2020–present Toyota Highlander/Grand Highlander
- 2024–present Toyota GR Yaris
- 2025–Toyota GR Corolla[25]
- 2012–present Lexus RX (V6 AL10 F-Sport, AL20 & AL30 non Hybrids)
- 2018–present Lexus ES (non-hybrid engines)
- 2020–present Lexus LM (LM350)
- 2022–present Lexus NX (non-hybrid engines)
- 2024–present Lexus LBX (Morizo RR)
- 2018–present Toyota Camry 2.5
- 2019–present Toyota RAV4 2.5
- 2012–2015 Lexus RX V6 F-Sport North America
- 2016–present Lexus RX
BMW/MINI
[edit]- 2015–present BMW 2 Series Active Tourer (F45) and Gran Tourer (F46) with 4-cylinder engines
- 2016–present BMW X1 (F48) with 4-cylinder engines
- 2016–present Mini Clubman (F54) with 4-cylinder engines
- 2016–present Mini Countryman (F60) with 4-cylinder engines (and B38 with AWD)
- 2018–present Mini Cooper SD (F55/F56) and JCW (F56) due to torque output over 300Nm
- 2018–present BMW X2 (F39) with 4-cylinder engines
- 2019–present BMW 1 Series (F40) with 4-cylinder engines
- 2020–present BMW 2 Series Gran Coupé with 4-cylinder engines
Changan
[edit]- 2019–present Oshan COS1° GT
- 2019–present Changan CS85
- 2020–present Changan UNI-K
- 2021–present Changan UNI-V
- 2022–present Changan CS75
Chery
[edit]- 2023–present Chery Tiggo 9 (AWD)
Citroën
[edit]- 2017–present Citroën C5 Aircross
- 2018–present Citroën Grand C4 SpaceTourer
- 2019–present Citroën Berlingo
- 2020–present Citroën C4
- 2021–present Citroën C5 X
DS Automobiles
[edit]Exeed
[edit]- 2023–present Exeed Lanyue
Geely
[edit]- 2019–present Xingyue S/Xingyue L[26]
- 2020–present Geely Xingrui
GM
[edit]- 2016 Chevrolet Malibu
- 2017 Buick LaCrosse[27]
- 2017–2019 Cadillac XT5[6]
- 2018–2020 Buick Regal TourX (I4 AWD only)
Jaguar
[edit]- 2020–present Jaguar E-Pace (1.5t 3-cylinder engines)
Land Rover
[edit]- 2020–present Discovery Sport (1.5t 3-cylinder engines)
- 2020–present Evoque (1.5t 3-cylinder engines)
Lynk & Co
[edit]Mitsubishi
[edit]- 2017–present Mitsubishi Eclipse Cross (diesel engines)
- 2019–present Mitsubishi Delica (diesel engines)
Opel/Vauxhall
[edit]- 2017–present Opel Insignia
- 2017–present Opel Grandland X
- 2018–present Opel Combo
- 2020–present Opel Corsa
- 2020–present Opel Mokka
- 2021–present Opel Astra L[broken anchor]
Peugeot
[edit]- 2017–present Peugeot 5008
- 2017–present Peugeot 308
- 2019–present Peugeot 3008 1.6 EAT8 & 2.0 EAT8
- 2018–present Peugeot 508 EAT8
- 2019–present Peugeot Rifter EAT8
- 2019–present Peugeot 208
- 2019–present Peugeot 2008
- 2022–present Peugeot 408
Polestar
[edit]- 2019–present Polestar 1
Škoda
[edit]- 2018–present Škoda Karoq (Australian market)
- 2020–present Škoda Octavia (some markets)
Volkswagen/MAN
[edit]- 2017–present Volkswagen Crafter and MAN TGE (transversely mounted engine only)
- 2018–present Volkswagen Tiguan (US version only)[29]
- 2018–present Volkswagen Atlas (US version only)
- 2018–present Volkswagen Golf (US MK7 & MK8 in some markets)
- 2019–present Volkswagen Jetta (US version only)
- 2019–present Volkswagen Arteon (US version only)
- 2022–Volkswagen Taos (FWD models)[30]
Volvo (TG-81SC/SD)
[edit]- 2014–2016 Volvo S80 II[31]
- 2014–2016 Volvo V70 II[32]
- 2014–2016 Volvo XC70 II
- 2014–2017 Volvo XC60
- 2015–2018 Volvo S60 II
- 2015–2018 Volvo V60
- 2014–present Volvo XC90 II[33]
- 2016–present Volvo S90 II[33]
- 2016–present Volvo V90 II[33]
- 2016–present Volvo V40
- 2017–present Volvo XC60 II
- 2017–present Volvo XC40[34]
- 2018–present Volvo V60 II[4]
- 2018–present Volvo S60 III
See also
[edit]- List of Aisin transmissions
- List of Toyota transmissions
- Toyota A transmission
- Toyota U transmission
References
[edit]- ^ Arellano, Joel (2006-01-08). "Lexus LS 460: World Introduction". Autoblog. Retrieved 2009-02-13.
- ^ Aisin AW Co. "High Torque Capacity FWD 8-speed AT". www.aisin-aw.co.jp. Archived from the original on 2018-05-20. Retrieved 2018-05-19.
- ^ Toshihiko Aoki; Hiroshi Kato; Naoki Kato; Morise Masaru (2013-04-08). The World's First Transverse 8-Speed Automatic Transmission (Technical report). SAE International. doi:10.4271/2013-01-1274. 2013-01-1274.
- ^ a b "Volvo V60 prijslijst Modeljaar 2019" [Volvo V60 price list model year 2019] (PDF). volvo-tools-prd-media.s3.amazonaws.com (in Dutch). Volvo Cars Netherlands. July 2018. pp. 18–19. Archived (PDF) from the original on 2021-10-16. Retrieved 2018-07-14.
File valid from 12 November 2018
- ^ Geord Bednarek (2016-12-02). "Der neue Insignia – im 8-Stufen Takt" [The new Insignia – with 8-step beat]. www.opel-blog.com (in German). Opel AG. Archived from the original on 2017-10-15. Retrieved 2017-12-29.
- ^ a b c "Cadillac XT5 Initiates New Series of Cadillac Luxury Crossovers" (PDF). media.cadillac.com (Press release). Cadillac. 2015-11-09. p. 12. Retrieved 2018-07-14.
No archive due to robots.txt
- ^ "8 Speed Auto (US) Transmission and Torque Capacity".
- ^ "'The Year of More' for the 2017 Highlander with More Power, More Safety, and More Model Choices". 2016-09-27.
- ^ YouTube, a Google company. YouTube. Archived from the original on 2020-04-08.
- ^ "Benchmarking a 2018 Toyota Camry UB80E Eight-Speed Automatic Transmission" (PDF). SAE International. Retrieved 2020-04-14.
- ^ Masahi Kito · Masaaki Nishida · Tomoko Nishida · Hiroshi Kato · Norihiro Tokunaga (2013-06-04). "Automatic Transmission · US-Patent No. 8,453,818 B2" (PDF). Retrieved 2024-11-01.
- ^ a b Andrew Moskalik · Mark Stuhldreher · John Kargul (US Environmental Protection Agency) (2020-04-14). "Benchmarking a 2018 Toyota Camry UB80E Eight-Speed Automatic Transmission" (PDF). SAE International. Retrieved 2024-11-01.
- ^ a b c d Masami Kondo · Yoshio Hasegawa · Yoji Takanami · Kenji Arai · Masaharu Tanaka · Masafumi Kinoshita (Toyota Motor Corp.) · Takeshi Ootsuki · Tetsuya Yamaguchi · Akira Fukatsu (Aisin AW Co., Ltd.) (2007-01-13). "Toyota AA80E 8-Speed Automatic Transmission with Novel Powertrain Control System" (PDF). SAE Technical Paper Series. Retrieved 2024-11-01.
- ^ a b c d e f "Gearbox Aisin TR-80SD". gearboxlist.com. Retrieved 2024-11-01.
- ^ a b c d "Gearbox Aisin TR-81SD". gearboxlist.com. Retrieved 2024-11-01.
- ^ a b c d e "Gearbox Aisin TR-82SD". gearboxlist.com. Retrieved 2024-11-01.
- ^ "Toyota 8-Speed Transmission Problems Lead To Lawsuit". 2020-04-07.
- ^ "Morales v. Toyota Motor Sales, U.S.A., Inc". 2020-10-14.
- ^ "Customer Support Program Bulletin (ZJC): Repair Coverage For UA80 Transmission On Certain 2017-2018 MY Sienna And Certain 2017-2018 MY Highlander Vehicles" (PDF). 2019-04-18.
- ^ "Official 2017-2019 UA80 Transmission Whine Failure Thread". 2024-03-06.
- ^ "Whine or Grind Noise From the Transmission" (PDF). 2021-02-09.
- ^ "Lexus RC F Technical Specifications" (PDF). Retrieved 2023-03-03.
- ^ "Lexus GS F Technical Specifications" (PDF). Retrieved 2023-03-03.
- ^ "2022 IS Specifications" (PDF). Retrieved 2023-03-03.
- ^ https://www.toyota.com/grgarage/grcorolla/
- ^ "Test Drive Geely Xingyue Coupe SUV Review". 2019-05-29.
- ^ "All-New 2017 Buick LaCrosse is Here | TechLink". sandyblogs.com. Retrieved 2018-08-02.
- ^ "Lynk & Co. Reveals 05 coupe-like crossover". 2019-12-10.
- ^ Don Sherman (December 2016). "2018 Volkswagen Tiguan: We Finally Sample the U.S. Version". caranddriver.com.
- ^ "2022 Volkswagen Taos: What We Know So Far". 2021-04-21.
- ^ Chris Davies (2014-09-05). "2015 Volvo S80 D4 Geartronic SE Lux review – Updated Swedish Exec Gets Greener". carproductstested.com. Archived from the original on 2017-11-07. Retrieved 2017-12-28.
- ^ "Volvo V70 – model year 2014". www.media.volvocars.com. Volvo Car Corporation. 2013-05-13. Archived from the original on 2013-10-23. Retrieved 2017-12-28.
- ^ a b c Paul Weissler (2016-01-16). "Volvo's 2017 S90 has standard semi-autonomous driving system". articles.sae.org. SAE International. Archived from the original on 2017-10-17. Retrieved 2017-12-29.
- ^ Gary Witzenburg (2018-01-08). "2019 XC40 spearheads Volvo's new CMA platform". SAE International. Archived from the original on 2018-06-12. Retrieved 2018-06-08.