Volkswagen Workshop Service and Repair Manuals

Removing and installing crankshaft pulley

Special tools and workshop equipment required

t	Torque wrench -V.A.G 1601-

t	Counterhold tool -3415-

t	Pin -3415/1- (not illustrated)

t	Locking pin -T10340-

t	Torque wrench -V.A.G 1331-

t  Dial gauge -VAS 6079-

t  Dial gauge adapter -T10170- or dial gauge adapter -T10170 A- Removing –  Removing poly V-belt (Tiguan) → Chapter. –  Remove poly V-belt (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Sharan, Passat, Passat CC, Golf Cabriolet) → Chapter. Only Tiguan with four-wheel drive –  Remove right drive shaft → Running gear, axles, steering; Rep. gr.40. Continuation for all vehicles

–  Loosen belt pulley securing bolt. Hold pulley with counterhold tools -3415- and -3415/1-. Installing –  Tighten belt pulley hand-tight using a new securing bolt.

–  Turn crankshaft in direction of engine rotation to TDC No. 1 cylinder.

–  Unscrew plug from crankcase. –  Screw locking pin -T10340- to stop into crankcase. –  Tighten locking pin -T10340- to 30 Nm.

Locking pin -T10340- locks crankshaft in direction of engine rotation.   Note t  Note that all contact surfaces from the securing bolt to the crankshaft chain sprocket must be free of oil and grease. t  Always use a new bolt. Specified torque: 150 Nm + 1/2 turn (180°) further. Hold pulley with counterhold tools -3415- and -3415/1-.

–  Unscrew locking pin -T10340- from crankcase. –  Screw plug into crankcase.

Specified torque: 30 Nm –  Install poly V-belt (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Sharan, Passat, Passat CC, Golf Cabriolet) → Chapter. –  Install poly V-belt (Tiguan) → Chapter. Further assembly is basically the reverse of the dismantling sequence.