Volkswagen Workshop Service and Repair Manuals > Golf Mk5 > Power transmission | Propshaft and rear final drive | Final drive, differential, differential lock | Checking oil level or topping up oil in Haldex coupling (generation II), Golf 2004 ? and Passat 2006 ?

Checking oil level or topping up oil in Haldex coupling (generation II), Golf 2004 ► and Passat 2006 ►

High-performance oil for Haldex coupling is available as a part → Electronic parts catalogue „ETKA“.

Special tools and workshop equipment required

t	Torque wrench -V.A.G 1331-

t	Vehicle diagnosis, testing and information system -VAS 5051-

t	Diagnosis cable, 3 m with voltage supply -VAS 5051/1- or diagnosis cable, 5 m without voltage supply -VAS 5051/3-

t	Also required for topping up:

t	Filling device -VAS 6291-

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