Repair of torque converter automatic transmission Discovery
Required tools and materials:
* Tool kit for torque converter repair
* New friction discs
* New gaskets and seals
* Transmission fluid
* Solvent for washing
* Templates for installing friction discs
Repair procedure:
1. Removing the torque converter:
* Remove the automatic transmission from the car.
* Unscrew the bolts securing the torque converter to the flywheel and automatic transmission pump.
* Carefully remove the torque converter.
2. Disassembling the torque converter:
* Remove all gaskets and seals.
* Remove the torque converter cover.
* Carefully remove the friction discs.
3. Cleaning and inspection of components:
* Wash all torque converter components thoroughly with solvent.
* Inspect the friction discs for wear, cracks or burns. If necessary, replace damaged disks.
4. Installation of new gaskets and friction discs:
* Install new gaskets on the torque converter cover and housing.
* Use templates to correctly install friction discs.
* Make sure the friction discs are oriented correctly.
5. Torque converter assembly:
* Place the cover on the torque converter housing.
* Tighten the cover bolts to the recommended torque.
* Install new seals on the torque converter shafts.
6. Installation of torque converter:
* Place the torque converter in place.
* Tighten the bolts securing the torque converter to the flywheel and automatic transmission pump.
* Install automatic transmission on the car.
7. Fill with transmission fluid:
* Fill the automatic transmission with new transmission fluid to the recommended level.
* Check the fluid level after starting the engine.
8. Starting the engine and checking:
* Start the engine and let it warm up.
* Check the operation of the automatic transmission by changing gears.
* If any malfunctions occur, check that the torque converter and other automatic transmission components are installed correctly.
Adviсe:
* Use only high quality repair parts.
* Observe the recommended tightening torques for all bolts.
* Be especially careful when working with friction discs as they are easily damaged.
*Seek help from a professional mechanic if you do not have experience repairing automatic transmissions.