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Checking gear oil in rear final drive > < Topping up oil in Haldex coupling

A3 Mk2

Renewing high performance oil for Haldex coupling
Renewing high performance oil for Haldex coupling
Special tools and workshop equipment required
   
t  Torque wrench -V.A.G 1331-
  W00-0427
t  Drip tray for workshop hoist -VAS 6208-
t  High-performance oil for Haldex coupling → Electronic parts catalogue
  Caution
Different types of high-performance oil for Haldex coupling
t  The rear final drive units „02D/0AV“ and „0BR/0BY/0BS“ have different »Haldex couplings« and therefore different types of oil for the Haldex coupling.
t  The two different types of oil for the Haldex couplings must not be interchanged or mixed together.
t  Part number for high performance oil for Haldex coupling → Electronic parts catalogue.
t  Note the distinguishing markings for the different rear final drive units → Chapter.
  Note
  W00-10228
t  IMPORTANT: Place a cloth on the cross member -arrows-.
t  Any oil which may reach the cross member or the grooves on the cross member must be removed carefully.
–  Place drip tray underneath.
  N39-10176
–  Remove drain plug -A - and drain high performance oil for Haldex coupling completely.
–  Fit drain plug -A- with new seal and tighten to 30 Nm.
–  Unscrew plug -B- and fill up with high performance oil for Haldex coupling → Chapter.
–  Then check oil level in Haldex coupling → Chapter.
Tightening torque
  A39-10047
ComponentNm
Drain plug -A-30
Oil filler plug -B-15

   

Checking gear oil in rear final drive > < Topping up oil in Haldex coupling