Volkswagen Golf Service & Repair Manual: Assembly overview - coolant pump, thermostat
| Removing and installing
→ Chapter |
| For small cooling circuit |
| Starts to open at approx. 105°C |
| Different versions. Refer to
→ Electronic Parts Catalogue. |
| Removing and installing
→ Chapter |
| Removing and installing
→ Chapter |
| Renew toothed belt as well when renewing coolant pump |
| Fit and screw in bolt by hand so that it screws into old thread Then
tighten bolt to specified torque |
| Specified torque and tightening sequence
→ Fig. |
| Ensure proper seating of seal |
| Lightly coat with coolant before installing. |
| For toothed belt for coolant pump |
| Only installed in vehicles with engine codes CPTA, CZEA |
| Removing and installing
→ Chapter |
| Renew toothed belt after coolant pump has been removed |
| Removing and installing
→ Chapter |
| Fit and screw in bolt by hand so that it screws into old thread Then
tighten bolt to torque |
| Specified torque and tightening sequence
→ Fig. |
| For large cooling circuit |
| Up to 11.2012: Starts to open at approx. 80°C |
| As of 11.2012: Starts to open at approx. 87°C |
| Removing and installing
→ Chapter |
| Installation position → Fig. |
| Specified torque and tightening sequence
→ Anchor |
| Installation position of thermostat for large cooling
circuit |
| Must be positioned with centring pin in guide
-arrow- in thermostat housing. |
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| Thermostat housing to coolant pump - tightening torque and
sequence |
| – |
Tighten bolts in the sequence
-A ... F- to 8 Nm. |
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| Cover for thermostat to thermostat housing - tightening
torque |
| – |
Tighten bolts for cover -1- in
the sequence -A ... D- to 8 Nm. |
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1 -
Charge air cooling pump -V188-
With bracket
Removing and installing
→ Chapter
2 -
Coolant hos ...
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Assembly overview - electric coolant pump