Volkswagen Golf Service & Repair Manual: Switching off auxiliary and supplementary heater
| If the button instant heat button has been pressed, or after
the preset operating time has expired or the coolant has reached
a temperature of 88° C, the combustion is ended and the run-on
mode begins. The circulation pump -V55- and the combustion air
blower -V6-, however, continue to run to cool down the heater
(run-on mode) and are switched off automatically. |
 Note
| The run-on period of the circulation pump -V55- and the
combustion air blower -V6- depends on the operating mode in
which the auxiliary and supplementary heater was switched off.
|
| The run-on period is approx. 3 minutes. |
| Depending on the control unit software version, slight
deviations in the specified run-on values are possible. |
|
|
|
Switching on auxiliary heater mode in vehicles with manual
air conditioning:
–
Press instant heating button-1-.
...
Other materials:
Removing and installing lock carrier trim
Special tools and workshop equipment
required
Removal lever -80 - 200
Removing
Vehicles with towing bracket, saloon
...
Undercoating, additional protected areas on CNG-powered vehicles
Note
Undercoating (stone-chipping protection) applied during repair work
must be identical in appearance and thickness to the original
undercoating.
Water drainage holes must remain clear.
All threaded studs and welded nuts with metric ...
Contact corrosion
Contact corrosion can occur if unsuitable connecting
elements (screws, bolts, nuts, washers, etc.) are used.
For this reason, only connecting elements with a special
surface coating are fitted in the vehicle.
Moreover, c ...
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Auxiliary heater mode