Volkswagen Golf Service & Repair Manual: Removing and installing coolant pump for high-voltage battery -V590-
| Special tools and workshop equipment
required |
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| Hose clamps, up to 25 mm -3094- |
|
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| Hose clip pliers -VAS 6362- |
| – |
Observe safety precautions
→ Chapter „Safety precautions when working on the cooling
system“. |
| – |
Remove noise insulation
→ General body repairs, exterior; Rep. gr.66. |
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| – |
Disconnect electrical connector -4-. |
When the engine is warm, the cooling system is under pressure. Danger of
scalding due to steam and hot coolant. There is a risk of injury to the
skin and parts of the body due to scalding.Always wear safety
gloves.Always wear safety goggles.Proceed as follows to release the
pressure: cover the cap of the coolant expansion tank with a cloth, and
open it carefully.
| – |
Clamp off coolant hoses using hose clamps -3094-, and remove
coolant hoses. To do this, release hose clips
-1-. |
| – |
Unscrew bolt -3-, and coolant
pump for high-voltage battery -V590-. |
| Installation is carried out in the reverse order. When
installing, note the following: |
 Note
| Secure hose connections with hose clips corresponding to the
standard version of the equipment
→ Electronic Parts Catalogue. |
| – |
Check coolant level
→ Rep. gr.19. |
| → General body repairs, exterior; Rep. gr.66 |
|
|
|
Special tools and workshop equipment
required
Hose clamps, up to 25 mm -3094-
...
Special tools and workshop equipment
required
Commercially available Torx socket bit “TS30H” with hole in
front face
...
Other materials:
Sanding
Avoid sanding through to substrate
–
It is recommended to carefully sand the marked area by hand
to avoid “sanding through” the cathodic dip primer.
Seam seals
S ...
Removing and installing lumbar support adjustment
Special tools and workshop equipment
required
Removal pliers -3392-
Note
Removal and installation are described for the left
vehicle side. Follow same in ...
Run-flat tyres, PAX, checking
When checking a tyre, look out especially for the following
criteria:
Surface erosion or ripples on the inner side (inflation
pressure was too low or not sufficient for the load)
...
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Removing and installing coolant valve for high-voltage battery -N688-
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heater (PTC) -J848