A4 Quattro Sedan L4-1.8L Turbo (AWM) (2001)
Note: There is a distinction made between two cases:
-A Center differential was not removed
-B Center differential was removed
A - Center differential was not removed (e.g. after removing and installing drive flange)
-
Remove oil filler plug (arrow B).
-
Top up transmission fluid to lower edge of oil filler hole. Specification and capacity.
-
Install old oil filler plug.
Note: If it was necessary to loosen or remove the exhaust system, this must be re-secured or reinstalled for the road test. It must be removed and
installed again for the final oil level check.
-
Road test vehicle (15 minutes pure driving).
Note: During road test, gear oil will enter output cover and Torsen differential; oil level in center differential housing will drop.
-
Fill transfer housing with gear oil and check oil level.
B - Center differential was removed and disassembled
-
Add 200 ml. gear oil to output cover.
-
Assemble center differential and install.
-
Remove oil filler plug (arrow B).
-
Add 600 ml. gear oil to center differential housing.
-
Always replace oil filler plug.
-
Install new oil filler plug.
Note: Oil level does not need to be re-checked.
All:
-
Secure or re-install exhaust system free of stress: