Volkswagen Golf Service & Repair Manual: Dismantling and assembling heater unit
| It is not necessary to extract the refrigerant and to remove
or disassemble the expansion valve and the evaporator. Further
procedure is identical with procedure for vehicles with air
conditioning system
→ Chapter. |
|
|
| Checking auxiliary air heater element
-Z35- with auxiliary air heater control unit -J604- |
| Checking is the same as for a vehicles with air conditioning
system
→ Chapter. |
|
| Removing and installing auxiliary air
heater element -Z35- with auxiliary air heater control unit
-J604- |
| Removal and installation are identical with procedure for
vehicles with air conditioning system
→ Chapter. |
|
|
|
| Removing and installing heat exchanger |
| Removal and installation are identical with procedure for
vehicles with air conditioning system
→ Chapter. |
|
| Removing and installing baffle plate |
| Removal and installation are identical with procedure for
vehicles with air conditioning system
→ Chapter. |
|
|
|
Note
There are different designs and makes of heater. The
individual components of the various heaters are similar but not
identical. The combine ...
Assembly overview - air duct and air
distribution in passenger compartment
The assembly overview for air duct and air distribution is
identical ...
Other materials:
Test prerequisites
Radiator and condenser must be clean (clean them if
necessary).
The heat insulation on expansion valve is OK and properly
installed. See vehicle-specific repair manual
→ Rep. gr.87.
The poly V ...
Removing and installing evaporator temperature sensor -G308-, RHD vehicles
Special tools and workshop equipment
required
Removal wedge -3409-
Note
Only vehicles with air conditioning system; on vehicles with
heater, opening in heater ...
Anti-corrosion wax
Designation:
Anti-corrosion wax -AKR 321 M15 4-
Anti-corrosion wax -AKR 321 M16 10-
Issued 04.2009
Product description
Anti-corrosion wax -AKR 321 M15 ...
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Assembly overview – heater unit
Air duct