Gearbox functions can be divided into three parts:
Mechanical
Hydraulic
Control System
Mechanical
| • | Torque converter with lock-up clutch |
| • | 2 planetary gear units, of which the rear is double. |
| • | Final drive with differential |
- Torque converter housing
- Torque converter clutch
- Turbine
- Impeller
- Stator
- Free wheel
- Input shaft
Hydraulic
- Torque converter
- Valve housing:
- Clutch, brake
- Oil cooler
- Oil pump
- Planetary gear
- Oil pressure
- Gearbox oil, inlet
- Gearbox oil, return
- Operating pressure
- Lubrication
- Oil flow to pump
Control System
| • | Transmission Control Module including gear position sensor |
