Volkswagen Golf 2004 Workshop Manual page 37

2.1.6 D - Pressing sender wheel onto crank‐
shaft flange using assembly tool -
T10134-
– Tighten hexagon nut of assembly tool -T10134- to 35 Nm us‐
ing torque wrench -V.A.G 1331- and tool insert, 24 mm -V.A.G
1332/11- .
Note
After hexagon nut is tightened to 35 Nm, a small air gap must be
present between cylinder block and sealing flange.
2.1.7 E - Checking sender wheel installation
position on crankshaft
– Screw hexagon nut -E- to end of threaded spindle.
– Remove the two bolts -A- from cylinder block.
– Screw the three knurled screws -B- out of sealing flange.
– Remove assembly tool -T10134- .
– Remove sealing lip support ring.
– The sender wheel is in the correct installation position on the
crankshaft if a gap -a- = 0.5 mm exists between crankshaft
flange -A- and sender wheel -B-.
– Set vernier gauge on crankshaft flange.
– Measure distance -a- between crankshaft flange and sender
wheel.
If measurement -a- is too small:
– Press sender wheel further.
If dimension -a- is attained:
– Tighten new securing bolts for sealing flange to 15 Nm using
alternate and diagonal sequence.
Golf 2004 ➤ , Golf Plus 2005 ➤ , Passat 2006 ➤ , Touran 2003 ➤
4-cylinder diesel engine (2.0 l engine, 4 valve) - Edition 02.2011
⇒ page 32
2. Removing and installing sealing flange and flywheel
31