General Information
WARNING: This page is about a different car, the 2022 Audi S3, 2022 Audi RS 3, 2022 Audi A3 Quattro, and 2022 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
Transmission Fluid
The dual-clutch transmission "OGC" contains only one oil system.
This oil system applies to the wheels/shafts, the final drive, the clutches and the Dual-Clutch Transmission Mechatronic -J743-.
Only use transmission fluid as specified in the Electronic Parts Information (ETKA)
Transmission Fluid Filter - >>When To Change<<
- The transmission fluid filter does not need to be replaced in every case.
Do not replace the filter if:
- The transmission fluid cooler or its O-rings were replaced and no coolant has entered the transmission fluid.
- The shaft seals or transmission O-rings were replaced.
- The transmission fluid pan or Mechatronic were replaced.
- The maintenance interval was reached.
The filter must be replaced if:
- Metal shavings were found in the transmission fluid.
- The clutch is burned or has a mechanical fault.