Materials:
* Tool kit for automatic transmission repair
* Container for draining transmission fluid
* New o-rings for valve body
* Rags
Instructions:
1. Preparing and draining transmission fluid:
* Raise and secure the vehicle on a lift or with stands.
* Locate the transmission pan and drain the transmission fluid into a prepared container.
* Unscrew the pan bolts and remove it.
2. Removing the valve body:
* Disconnect the electrical connector from the valve body.
* Remove the bolts securing the valve body to the automatic transmission housing.
* Carefully remove the hydraulic unit.
3. Replacing O-rings:
* Inspect the O-rings on the valve body. If they are damaged or look worn, they need to be replaced.
* Apply a small amount of transmission fluid to the new O-rings and install them in place.
4. Installation of the hydraulic unit:
* Insert the valve body into place and tighten the mounting bolts.
* Connect the electrical connector.
5. Installing the transmission pan:
* Install the transmission pan and tighten the mounting bolts.
6. Filling with transmission fluid:
* Fill the transmission with new transmission fluid.
* Check the fluid level using the dipstick and add fluid if necessary.
7. Starting the engine:
* Start the engine and let it idle for a few minutes.
* Shift the gear selector to all positions and return to the park position.
8. Leak check:
* Check under the car for transmission fluid leaks. If necessary, tighten the bolts and tighten the connections.
Adviсe:
* When working on the valve body, be especially careful not to damage internal components.
*Use only high quality O-rings and transmission fluid.
* If necessary, also replace the automatic transmission filter.
*If you are unsure of your skills, have the valve body removed by a qualified mechanic.