The 5L40-E (and similar 5L50 ) is a series of automatic transmissions made by General Motors. Designed for longitudinal engine configurations, the series includes 5 front teeth and is used in GM Sigma platform vehicles from Cadillac, Pontiac Solstice, and Holden Commodore.
The electronically controlled transmission is designed around a fully articulated ravigneaux gear set that is electronically controlled from a range of hydraulically-range clutches, in combination with a one-way mechanical clutch. The core 5L40E unit is an automatic overdrive that replaces the single-speed 4-speed automatic 4-speed automatic gearbox made in France, and like they have a torque converter converter to eliminate slipping losses in selected forward ranges. It's assembled in Strasbourg, France.
5L40/50 series was replaced in 2007 with 6L50 six speed.
Video GM 5L40-E transmission
5L40-E (A5S360R)
The 5L40-E has been designated either in the "M82" (rear-wheel drive) or "MX5" (all-wheel drive) version for service in BMW vehicles from 2000 model year until the design is replaced by (for BMW) 6L45E and (for all others) the 6L50E series automatic electronic transmission in 2007. It is designed for in-vehicle service of up to 4000 pounds (1814 kg) GVWR and in services mated with a choice of final drive ratios of 3.42: 1, 3, 73: 1, or 3.91: 1 depending on the carline. 5L40-E has been designed for the 1.8-3.6 L engine with maximum torque of 250Ã, ft Ã, Â · lbf (340Ã, NÃ,Âμm). It is underestimated when used in a combination of M57D30 engines. As the output of torque M57D30 rated 390/410Nm.
Gear ratios:
Aplikasi:
- 3,42: 1 M82
- 2004-2006 Cadillac CTS (RWD)
- 2005-2006 Cadillac STS (RWD)
- 3,73: 1 M82
- 2004-2006 Cadillac SRX (RWD)
- 3,91: 1 M82
- 2006 Pontiac Solstice
- Saturnus Saturnus 2007
- 2.92: 1 M82
- 2004-2006 Holden WL Statesman/Caprice (RWD)
- 2004-2006 Holden VZ Commodore (RWD)
- 2005-2009 Chevrolet Omega (RWD)
- 2006-2009 Holden VE Commodore (RWD)
- 2008-2009 Pontiac G8 (RWD)
- 3,42: 1 MX5
- 2004-2006 Cadillac CTS (AWD)
- 2004-2006 Cadillac STS (AWD)
- 3,91: 1 MX5
- 2004-2006 Cadillac SRX (AWD)
- 3.08: 1
- BMW Seri 3 (E46)
- BMW Seri 5 (E39) Diremehkan saat digunakan dengan mesin M57D30
- BMW Z3
Maps GM 5L40-E transmission
5L50 (A5S390R)
The 5L50 is engineered to handle pressure from vehicles weighing up to 5000 pounds (2268 kg) of GVWR. The final drive ratio includes 2.93: 1 and 3.23: 1. The 5L50 can handle up to 311 ftÃ, Â · lbf (422Ã, Â ° m) of torque.
Gear ratios:
Aplikasi:
- 2.93: 1 M22
- 2004-2006 Cadillac XLR
- 3.23: 1 MV3/M22
- 2005-2006 Cadillac STS
- 2004-2006 Cadillac SRX
- 2001-2004 BMW X5 E53 3.0d
Lihat juga
- Daftar transmisi GM
holden commodore 2004-05 vz sv6 190Ã, kW (255Ã, hp) dohc
More links
- Cadillac CTS Homepage
- Caddyinfo.com - Cadillac Discussion Forum, Information, and Technical Information]
- Sonnax Industries 5L40E/5L50-E: Separating Worries: Reverse Loss or TCC by SONNAX
References
Source of the article : Wikipedia
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