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. |
|
|
|
| Thermostat housing to coolant pump - tightening torque and
sequence |
| – |
Tighten bolts in the sequence
-A ... F- to 8 Nm. |
|
|
|
| Cover for thermostat to thermostat housing - tightening
torque |
| – |
Tighten bolts for cover -1- in
the sequence -A ... D- to 8 Nm. |
|
|
|
1 -
Charge air cooling pump -V188-
With bracket
Removing and installing
→ Chapter
2 -
Coolant hos ...
Other materials:
Introduction
This chapter contains information on the following subjects:
→ Indicator lamp
→ Catalytic converter
→ Diesel particulate filter
Additional information and warnings:
Changing gear
Filling the tank
Fuel
Engine oil
Battery
Info ...
Storage, transportation and disposal of airbag, belt tensioner and battery
isolator units (pyrotechnic components)
Storage must comply with the relevant national legislation.
Transportation is subject to national and international
regulations that govern packaging, marking, labelling and
freight documentation in detail.
...
Exploded view - mechatronic unit
1 -
Bolt
For securing mechatronic unit for dual clutch gearbox -J743- on
gearbox housing.
Qty 3, M8 x 35
Always renew after removing.
Specified torque and tightening sequence
→ Fig.
...
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Assembly overview - electric coolant pump