VW Golf manuals

Volkswagen Golf Service & Repair Manual: Removing and installing holder for heater and air conditioning unit

Volkswagen Golf Service & Repair Manual / Heating, air conditioning / Air conditioner / Front heater and air conditioning unit / Removing and installing holder for heater and air conditioning unit

  Note
Leave the holders in the vehicle on removing the heater and air conditioning unit. The illustration shows a left-hand drive vehicle.
   
Removing
–  Remove heater and air conditioner unit → Chapter.
–  Disconnect electrical connector -1-.
–  Fold aside the heat shield -2- behind the ABS unit.
–  Unscrew nuts -3- and -5-.
–  Detach the holder -4- in the passenger compartment.
  Note
The refrigerant pipe with the internal heat exchanger must be removed if the nut above the ABS unit is not accessible as described → Chapter.
 

Removing and installing holder for heater and air conditioning unit

Installing
Installation is carried out in the reverse order. When installing, note the following:
–  Insert holders -1- and -3- into mounting on heater and air conditioning unit -2- and place heater and air conditioning unit in installation position.
–  Install heater and air conditioning unit → Chapter.
 

Removing and installing holder for heater and air conditioning unit

–  Tighten nuts -3- and -5- on holders.
–  Install remaining components.
–  Read event memory, and clear any entries displayed vehicle diagnostic tester in “Guided fault finding” mode.
–  As a final step, check operation of the heater/air conditioner.
Specified torques:
 

Removing and installing holder for heater and air conditioning unit

Component Specified torque
Nut 4.5 Nm
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Other materials:

Assembly overview - Bowden cable
1 -  Release lever In the interior 2 -  Frame In lock carrier trim   3 -  Grommet In cross panel.   4 -  Bowden cable From gearbox to release lever Forms o ...

Service interval display
Fig. 14 In the instrument cluster display, A: Service warning, B: Service due Fig. 15 Service information display in the infotainment system First read and observe the introductory information and safety warnings The service display is shown on the instrument cluster   and in the inf ...

Physical basics
The four known physical states of water also apply to air conditioning refrigerants. 1 -  Gas (invisible) 2 -  Vapour 3 -  Liquid 4&nbs ...

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