Volkswagen Golf Service & Repair Manual: Coolant circuit
- Incorporation of high-voltage heater (PTC) - Z115- into coolant circuit
- Incorporation of heat exchanger for high-voltage battery into coolant circuit of high-voltage system
- Removing and installing coolant valve for high-voltage battery -N688-
- Removing and installing coolant pump for high-voltage battery -V590-
- Removing and installing high-voltage heater (PTC) -Z115- / high-voltage heater (PTC) -J848
Removing and installing air duct for centre dash panel vent
Removing
–
Remove dash panel
→ General body repairs, interior; Rep. gr.70.
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Incorporation of high-voltage heater (PTC) - Z115- into coolant circuit
Note
In vehicles with a high-voltage system, the high-voltage
heater (PTC) -Z115- is used as a supplementary heater.
In ve ...
Other materials:
Checking systems with an expansion valve, receiver and air conditioner
compressor regulating valve -N280- (with externally regulated air conditioner
compressor)
Note
Connecting air conditioner service station
→ Chapter.
Observe the test prerequisites
→ Chapter.
–
Raise engine speed to 2,000 rpm.
...
Assembly overview - front vehicle level senders
Note
The front left/right vehicle level sender -G78/G289- is only
available as a replacement part complete with coupling rod and upper and
lower retaining plates.
1 -
Suspension link
2 -
Subframe
3&nbs ...
Things to note for diesel vehicles
Fig. 189 Tank flap open: misfuelling prevention
device in the fuel filler
First read and observe the introductory information
and safety warnings The fuel filler in diesel vehicles can be fitted with
a misfuelling prevention device . The misfuelling prevention device ensures that
the ...