volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Removing and installing poly V-belt > < Overview|Part II

Golf Mk4

Part III
   
Part III
1 - 45 Nm
2 - Screen
3 - Cylinder block
q   Removing and installing sealing flange and flywheel → Chapter
q   Removing and installing crankshaft → Chapter.
q   Dismantling and assembling pistons and conrods → Chapter
4 - 10 Nm
5 - Bracket
q   For vacuum reservoir
6 - Vacuum reservoir
q   Attached to charge air pipe on vehicles with engine code ARL → Chapter Removing and installing parts of charge air cooling system
7 - 15 Nm
8 - Gasket
q   Renew
9 - Oil filter bracket
q   Dismantling and assembling → Chapter.
10 - 15 Nm + turn 90° further
q   Renew
q   First fit upper left and lower right bolts and then tighten all four bolts in diagonal sequence
11 - Engine speed sender -G28-
12 - Connection
q   For thermostat
13 - 15 Nm
14 - O-ring
q   Renew
15 - Thermostat
q   Removing and installing → Chapter
q   Observe installation position, → Chapter Removing and installing thermostat
q   Checking: Heat thermostat in water.
q   Opening begins at approx. 85 °C.
q   Ends at approx. 105 °C.
q   Opening lift min. 7 mm.
16 - 45 Nm
q   Observe tightening sequence → Fig..
17 - Bracket for ancillaries
q   For alternator, power steering vane pump and A/C compressor
18 - Sump
q   Clean sealing surface before fitting.
q   Install with silicone sealant -D 176 404 A2- → Chapter.
19 - 15 Nm

   
Sequence for tightening ancillary bracket to cylinder block
Procedure
–  Place ancillary bracket on cylinder block (observe dowel sleeve between ancillary bracket and cylinder block).
–  Tighten ancillary bracket as shown in following tightening sequence:
1 - Tighten bolt -A- to 45 Nm
2 - Tighten bolt -B- to 45 Nm
3 - Tighten bolt -C- to 45 Nm
4 - Tighten bolt -D- to 45 Nm
5 - Tighten bolt -E- to 45 Nm
6 - Tighten bolt -F- to 45 Nm
  N19-0246

Removing and installing poly V-belt > < Overview|Part II