Disassembling a Volkswagen automatic transmission

Tools and materials:

* Screwdriver set
* Set of socket wrenches
* Hammer
* Pliers
* Oil drain container
* ATF gearbox oil
* Oil pan gasket
* Transmission filter

Instructions:

1. Preparation

* Disconnect the battery.
* Raise the car on a lift or using jacks.
* Unscrew the transmission pan drain plug and drain the ATF oil into a container.

2. Removing the transmission pan

* Remove the bolts securing the pan to the gearbox.
* Carefully remove the tray.
* Replace the oil pan gasket with a new one.

3. Removing the gearbox filter

* Locate and remove the transmission filter.
* Install a new filter.

4. Dismantling the valve body

* Unscrew the bolts securing the valve body to the gearbox.
* Carefully remove the valve body.
* Be careful not to damage the O-rings.

5. Disassembling the valve body

* Unscrew the screws securing the valve body cover.
* Remove the cover and inspect the valve body solenoids and valves.
* Rinse and clean all valve body components.

6. Disassembling the gearbox housing

*Depending on the transmission model, additional steps may be required to disassemble the housing.
* Remove the bolts securing the gearbox housing.
* Carefully remove the housing.

7. Disassembly of internal components

* Remove the gears, shafts and bearings from the transmission housing.
* Check all components for wear or damage.

8. Replacing parts

* Replace any worn or damaged parts with new ones.
*In some cases, the transmission may need to be recalibrated or programmed.

9. Gearbox assembly

* Reassemble the gearbox in reverse order of disassembly.
* Install a new transmission housing gasket.
* Install the valve body and tighten the bolts.
* Install the transmission pan and tighten the bolts.

10. Filling and checking oil

* Fill the transmission with new ATF through the dipstick hole.
* Check the oil level with the engine running.
*Adjust the oil level if necessary.

11. Completion

* Install the battery.
* Reset transmission adaptations if required.
* Check the transmission while driving for leaks and proper operation.

Note:

* Disassembling and assembling a Volkswagen automatic transmission is a complex process that requires special equipment and knowledge.
*If you are unsure of your skills, it is recommended that you consult a qualified mechanic.

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