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List of Jatco transmissions#Conventional automatic transmissions

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{{Update|date=August 2020}}

Nissan and its spinoff, Jatco, have produced a large number of automatic transmissions for many auto makers.

Naming

The first Nissan/Jatco transmission, the Jatco 3N71 transmission, used a simple naming scheme: the "3" meant "3-speed", and the remainder was the series number. Beginning in 1982, it gained a locking torque converter (L3N71b) for greater efficiency. (See L3N71 link below). It gained an overdrive section in 1983 (L4N71b), culminating with preliminary electronic sensors and control functions being added in 1985 (E4N71b), and proceeding with the initial "R" for "rear wheel drive" with the RL4R01A/RE4R01A. This same system was used with the RL3F01A front wheel drive transaxle and its descendants through the RE4F04A.

Jatco has switched to a new naming scheme starting with a "J" for Jatco, then "F" or "R" for front- or rear-wheel drive. The next digit is the number of gears, while the model series is now two digits sequentially. The model series names were not directly mapped – for instance the model designation changed when the RE4F04A was renamed to JF403E, while the RE4R03A became the JR403E.

Many OEM users assign their own model numbers.

Conventional automatic transmissions

=[[Longitudinal engine]] [[rear wheel drive]] transmissions=

  • 1969–1989 3N71 (Nissan: L3N71B) — 3-speed
  • 1983–1990 4N71 (Jatco: JR401/JR401E, Nissan: L4N71B/E4N71B, Mazda: N4A-EL) — 4-speed
  • 1988–2004 4R01 (Jatco: JR402/JR402E, Nissan: RL4R01A/RE4R01A/RE4R01B, Mazda: R4A-EL) — 4-speed
  • ?–? 4R03 (Jatco: JR403E, Nissan: RE4R03A/RG4R01A) — 4-speed
  • ?–? JR405E (Mazda: RC4A-EL) — 4-speed
  • 1989–? 5R01 (Jatco: JR502E/JR503E, Nissan: RE5R01A) — 5-speed
  • 2002–present 5R05 (Jatco: JR507E/JR509E, Nissan: RE5R05A) — 5-speed
  • 2008–present 7R01 (Jatco: JR710E/JR711E, Nissan: RE7R01A/RE7R01B) — 7-speed{{Cite web|url=http://www.jatco.co.jp/ENGLISH/NEWS/2008/080305E.html|archiveurl=https://web.archive.org/web/20090618051015/http://www.jatco.co.jp/ENGLISH/NEWS/2008/080305E.html|url-status=dead|title=JATCO Develops 7-speed Automatic Transmission for RWD vehicles|archivedate=June 18, 2009}}
  • Infiniti EX37, Infiniti FX35/FX50, Infiniti G (from 2008), Infiniti M (from 2008), Nissan 370Z/Nissan Fairlady Z (Z34), Nissan Skyline (V36, V37), Skyline Coupe (CV36), Nissan Skyline Crossover (J50), Nissan Fuga/Cima (Y51) , Nissan Navara D23 , Nissan Terra WD23
  • 2019–present JR913E (JATCO Model 9AT (Type JR913E) 9-speed automatic transmission) — 9-speed, Original design by Mercedes-Benz, Jatco variant modified and produced by Jatco under license for Nissan and Infiniti vehicles (in reference to the JR913E only){{cite web|url= https://www.jatco.co.jp/products/jr913e.html|title=JATCO newly develops the JR913E 9-speed AT for RWD vehicles}}{{cite web|url=https://www.jatco.co.jp/english/innovation/review/jtr20.html |title=JATCO Technical Review No. 20 · 2021 · Page 71 - 74}}{{cite web|url=https://www.alliance-2022.com/wp-content/uploads/2017/08/89933.pdf|title=Fact Sheet:Press Releases and Project Overview Daimler & Renault-Nissan Alliance}}

=[[Transverse engine]] [[front wheel drive]] [[transaxle]]s=

Image:Jatco JF613E.jpg.]]

Continuously variable transmissions

Image:NISSAN MR20DE and Jatco JF011E.jpg

=[[Front wheel drive]]=

=[[Rear wheel drive]]=

Hybrid vehicle systems

  • JR712E Rear wheel drive; 7-speed Hybrid vehicle.{{Cite web|url=http://www.jatco.co.jp/ENGLISH/PRODUCTS/HYBRID/JR712E.html|archiveurl=https://web.archive.org/web/20120805090004/http://www.jatco.co.jp/ENGLISH/PRODUCTS/HYBRID/JR712E.html|url-status=dead|title=JATCO Develops 7-speed Automatic Transmission for Hybrid RWD vehicles|archivedate=August 5, 2012}} 3.5L V6 Engine Infiniti Q50
  • CVT 8 for Serena S Hybrid (Mild hybrid) 2013
  • CVT 8 Hybrid for Nissan Pathfinder Hybrid 2014 and Infiniti QX60 Hybrid 2014-2018
  • CVT 8 Hybrid for Nissan X-Trail 2015

References

{{reflist}}

See also

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Jatco transmissions