Volkswagen Golf 2004 Workshop Manual page 63

– Now turn pin-wrench clockwise to stop and tighten securing
nut -1- hand-tight.
– Remove engine support downwards.
– Remove toothed belt first from coolant pump and then from
remaining pulleys.
Installing
Caution
Strictly follow the procedure described here. If, for example,
the final check is not performed and the locking tool is not fitted
again, there is a danger that the timing is not correctly adjusted
and the vehicle will exhibit engine running problems and rough
idling.
Note
Adjustment work on toothed belts must be performed only on
♦
cold engines, as the indicator position on the tensioning ele‐
ment varies depending on the engine temperature.
Specified torques ⇒ page 18
♦
• Tensioning roller must be locked with locking pin -T10115- and
secured to right stop.
• Camshafts are locked using diesel injection pump locking pin
-3359- .
• Crankshaft is locked using crankshaft stop -T10050 bzw.
T10100- .
– Turn camshaft pulleys in their elongated holes clockwise to
stop.
– Fit toothed belt to crankshaft pulley, tensioning roller and cam‐
shaft pulley and idler roller.
– Then fit toothed belt on coolant pump toothed belt pulley.
– Install engine support from below and insert lower securing
bolt.
– Raise engine with support bracket -10-222A- until indicator of
tensioning roller can be seen.
– Loosen tensioning roller securing nut and pull out locking pin
-T10115- .
Note
Ensure that tensioning roller seats correctly in rear toothed belt
guard -arrow-.
Golf 2004 ➤ , Golf Plus 2005 ➤ , Passat 2006 ➤ , Touran 2003 ➤
4-cylinder diesel engine (2.0 l engine, 4 valve) - Edition 02.2011
.
57
1. Cylinder head