This document is about the maintenance manual of the ZF6HP26 gearbox, which mainly introduces the basic structure, working principle and maintenance methods of the gearbox
This document provides technical service information for the ZF 6HP26 transmission, which is used in vehicles from manufacturers such as Audi, Jaguar, BMW, and Toyota/Lexus. The guide details the fundamental design, including the Lepelletier planetary gear train, torque converter, and the Mechatronic Module that controls the transmission hydraulically and electrically.
| Transmission Type | 6-speed automatic |
|---|---|
| Control System | Mechatronic Module |
| Torque Converter Clutch Engagement Temp | Above 96ºF (35°C) |
| XE Program Speed Threshold | Below 20 mph (30 km/h) |
| Torque Converter Clutch Full Apply Speed | 50 mph (80 km/h) or greater |
The transmission is used in car lines such as Jaguar, BMW, Volkswagen, and Audi.
It is a combination of a transmission control module and valve body configured as one unit to control the gearbox electrically and hydraulically.
The clutch will fully apply in any gear during speeds of 50 mph (80 km/h) or greater.