Replacing Pressure Regulator For Main Pressure

Replacing Pressure Regulator For Main Pressure (A5S 360R/390R, A4S 200R)

Note: After completion of work, check transmission fluid level.

Caution:
- Use only the approved transmission fluid in this automatic transmission.

- Failure to comply with this requirement will result in serious damage to the automatic transmission!

Remove transmission fluid sump.

Remove transmission fluid screen.





Detach plug (1) from pressure regulator (2) for main pressure.

Lift out retaining spring (3).

Withdraw pressure regulator (2) for main pressure.

Installation: Coat new pressure regulator (2) for main pressure with automatic transmission fluid.