ZF 4HP14 gearbox, repair e-manual
About the manual
Transmission type: ZF 4HP14
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Gearbox design and prevention information
- Information for a trip to the service station, if self-repair is not possible
About the manual
Transmission type: ZF 4HP14
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Gearbox design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
Forword
Automatic transmission (A/T) assembly description
- 4HP14 A/T assembly explode view
- Transmission Power transfer schematic
- Adjusting automatic transmission clearance
- Adjusting shift shaft clearance
- Adjusting output gear clearance
- Adjusting main rear output gear clearance
- Adjusting driven shaft clearance
- Adjusting clutch A clearance
- Adjusting central seat clearance
- Adjusting differential pretension
- Adjusting brake band pretension
- Adjusting throttle cable
- Special tool
- Transmission bolt tighten torque
- General inspection of transmission
Disassembling automatic transmission
- Disassembling assembly
- Removing band brake C
- Removing brake D
- Removing central seat, brake C and oil pump
- Removing clutch B and 2nd gear one-way overrun clutch
- Removing clutch A
- Removing clutch E
- Removing output shaft and 1st gear one-way overrun clutch
- Removing governor and speedmeter
- Removing transmission case and parking system
Assembling automatic transmission
- Installing transmission case and parking system·
- Installing band brake C’
- Installing brake D and 1st gear one-way overrun clutch
- Installing governor and driven shaft
- Installing planetary gear mechanism and main sub rear output gear
- Installing input shaft and clutch E assembly
- Installing clutch A assembly
- Installing clutch B and 2 nd gear one-way overrun clutch
- Installing centeral seat, oil pump and brake C assembly
- Insatlling differential and converter housing
- Installing speedmeter
- Installing control valve plate and torque converter
Appendix