6R140 Lube Transmission parts, repair guidelines, problems, manuals

Transmission general data

Number of gears Transmission Type Drive ATF (full capacity) L ATF (change) L ATF type
6 AT AWD 16,5 8,5 Mercon LV
Part type (1) Expand

Technical issues and repair guidelines

The Lepelletier toothed gearing solves the problem of matching gearboxes’ gear sets and clutches. So this gearbox employs just 5-clutch sets to get 6 forward gears. 6R140 is reinforced by the usage of a metallic powder carrier within the compounded gear set. The carrier consists of four compressed elements, which are forced together to form a hard composition. 6R140 has a new torque converter which contributes to longer operability and a high-powered turbine damping mechanism introduced to smooth the force from the engine.