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==U6xx==
==U6xx==


Production of the U660E and U660F commenced in January 2006, Toyota's first 6-speed automatic transaxles for front-wheel-drive vehicles; Transaxles feature a compact gear train that achieves six speeds using a single axis to produce a high torque of 400 Nm, and are as low cost, compact, and light as 4-speed automatic transaxles <ref name="toyotadrivetrain">{{Cite press release |url=http://www.toyota-global.com/company/history_of_toyota/75years/data/automotive_business/products_technology/technology_development/drive_train |title=Toyota Global Drivetrain Technical Development |publisher=Toyota |date=2011-12-31 |accessdate=2016-01-03}}</ref>
Production of the U660E and U660F commenced in January 2006, Toyota's first 6-speed automatic transaxles for front-wheel-drive vehicles; Transaxles feature a compact gear train that achieves six speeds using a single axis to produce a high torque of 400 Nm, and are as low cost, compact, and light as 4-speed automatic transaxles <ref name="toyotadrivetrain">{{Cite press release |url=http://www.toyota-global.com/company/history_of_toyota/75years/data/automotive_business/products_technology/technology_development/drive_train |title=Toyota Global Drivetrain Technical Development |publisher=Toyota |date=2011-12-31 |accessdate=2016-01-03}}</ref> The transaxle is a [[Lepelletier_gear_mechanism|Lepelletier design]] which uses a simple gear set to drive a [[Ravigneaux_planetary_gearset|Ravigneaux planetary gear set]] (with long and short pinion gears in the same planet carrier).<ref>https://www.youtube.com/watch?v=q7j-eYKjIYI</ref>



===U660E===
===U660E===

Revision as of 03:40, 8 March 2016

Toyota Motor Corporation's U family is a family of automatic FWD/RWD/4WD transmissions found in later vehicle models.

U1xx

U140E

  • This is the U241E for V6 models.

Applications:

  • 2002–2004 Camry (V6)
  • 2001–2003 Highlander (V6)
  • 1999-2003 Lexus ES 300
  • 1999-2003 Lexus RX 300 (FWD)
1st 2nd 3rd 4th Reverse Final
3.938 2.194 1.411 1.019 3.141 2.814

U140F

Applications:

  • 2001–2003 Highlander (4x4)
  • 2001–2010 RAV4 (4x4)
  • 1999–2003 Lexus RX 300 (AWD)
  • 2009– Matrix (2.4 L) (AWD)
1st 2nd 3rd 4th Reverse Final
3.938 2.194 1.411 1.019 3.141 3.080

U142E

  • 2001 RAV4 2wd

U150E

5 Speed Automatic Transaxle

Gear ratios for this transmission.

1st 2nd 3rd 4th 5th Reverse Final
3.938 2.194 1.411 0.973 0.703 3.141 3.478

Applications:

  • 2002-2003 ES300 (1MZ)

U151E

  • This is the U250E for V6 models.

5 Speed Automatic Transaxle

Gear ratios for this transmission.

1st 2nd 3rd 4th 5th Reverse Final
4.235 2.360 1.517 1.047 0.756 3.378 Varies

Applications:

  • 2004–2006 Camry (V6) (1MZ/3MZ)
  • 2004–2008 Solara (V6) (3MZ)
  • 2004-2010 Sienna (3MZ/2GR-FE)
  • 2004-2013 Highlander (V6) (3MZ)(2GR)
  • 2004-2006 Lexus RX 330 (3MZ)
  • 2004-2006 Lexus ES 330 (3MZ)
  • 2005–2007 Avalon (V6) (2GR-FE)
  • 2006-2012 Rav4 (V6) (2GR-FE)
  • 2005–2009 Avensis (4cyl 2AZ-FSE)

U151e Final Drive Ratios

Camry/Solara Highlander Sienna/Rav4
3.291 3.478 3.080

U151F

5 Speed Automatic Transaxle (4x4)

Application:

  • 2004–2010 Sienna (3MZ/2GR-FE AWD)
  • 2004–2007 Highlander (V6 AWD)
  • 2006–2012 RAV4 (V6 AWD)
  • 2004-2008 Lexus RX330 AWD

U2xx

U240E

4 Speed Automatic Transaxle

Gear ratios for this transmission.

1st 2nd 3rd 4th Reverse Final
3.943 2.197 1.413 1.020 3.145 3.120

Applications:

  • 2000–2005 Celica GT-S
  • 2003 Matrix XRS (with VVTL-i engine)
  • 2000–2006 runx/allex (with VVTL-i engine)
  • 2000-2001 Avensis VVTI

U241E

Gear ratios for this transmission.

1st 2nd 3rd 4th Final
3.943 2.197 1.413 1.020 3.145 2.740

Applications:

  • 2001–2007 Highlander (2.4 2WD)
  • 2001–2009 Ipsum (2.4 2WD Final 2.923)
  • 2002–2012 RAV4 (2.0 2WD) (2.4 2WD)(2.5 2WD)
  • 2002–2004 Camry (u4 cyl.)
  • 2002–2005 Solara (4 cyl.)
  • 2002–2007 Alphard (4 cyl.)
  • 2005–2010 SCION tC
  • 2008-Current SCION XB
  • 2006–2009 Camry* (4 cyl.)

(Camry "Aurion Version" in South east Asia 2.0 liter)

U250E

The U250E is a 5-speed version of the U241E.

Gear ratios for this transmission.

1st 2nd 3rd 4th 5th Reverse Final
3.943 2.197 1.413 0.975 0.703 3.145 3.391

Applications:

  • 2005–2009 Camry (4 cyl.)
  • 2006–2009 Solara (4 cyl.)
  • 2009– Matrix (2.4 L 2WD)
  • 2009-2010 Corolla (2.4L)

U3xx

U340E

4 Speed Automatic Transaxle

Gear ratios for this transmission.

1st 2nd 3rd 4th Reverse Final
2.847 1.552 1.000 0.700 2.343 3.924

Application:

  • 2000–2005 Echo
  • 2006– Yaris
  • 2004–2006 SCION xA
  • 2004–2006 SCION xB
  • 2003 Corolla (1.5 L) with 1 NZ-FE
  • 2002–Present Vios

511851864864

U341E

Gear ratios for this transmission.

1st 2nd 3rd 4th Reverse Final
2.847 1.552 1.000 0.700 2.343 4.237

Application:

  • 2000–2005 Celica GT
  • 2005- Corolla (1.8 L)
  • 2009– Matrix (1.8 L)
  • 2003-2009 Avensis (1.8 L) (1ZZ-FE)

U341F

1st 2nd 3rd 4th Reverse Final
2.847 1.552 1.000 0.700 2.343 4.237

Application:

  • 2003–2006 Matrix (4x4)
  • 2004 Corolla/Fielder (4x4)

U6xx

Production of the U660E and U660F commenced in January 2006, Toyota's first 6-speed automatic transaxles for front-wheel-drive vehicles; Transaxles feature a compact gear train that achieves six speeds using a single axis to produce a high torque of 400 Nm, and are as low cost, compact, and light as 4-speed automatic transaxles [1] The transaxle is a Lepelletier design which uses a simple gear set to drive a Ravigneaux planetary gear set (with long and short pinion gears in the same planet carrier).[2]


U660E

6 Speed Automatic Transaxle (V6) New 6 speed version of the U151E and F

Application:

1st 2nd 3rd 4th 5th 6th Reverse Final
3.300 1.900 1.421 1.000 0.713 0.609 4.148 VARIES

u660e Final Drive Ratios

Avalon

08-12

Avalon

13-15

Blade

07-12

Camry

08-11

Camry

12-15

Highlander

14-15

Sienna

11-15

Venza

09-15

Zio

07-13

Lotus

Evora

3.685 3.238 3.685 3.685 3.458 4.154 3.935 4.398 3.685 3.685

U660F

Application:

U7xx

U760E

6 Speed Automatic Transaxle (I4) New 6 speed version of the U250E

Application:

U760F

Application:

UP3xx

P311

CVT Automatic Transaxle

Application:

  • 2007– Camry (Hybrid)

P410

  • 2010- Prius (Hybrid)

References

  1. ^ "Toyota Global Drivetrain Technical Development" (Press release). Toyota. 2011-12-31. Retrieved 2016-01-03.
  2. ^ https://www.youtube.com/watch?v=q7j-eYKjIYI
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