Volkswagen Golf Service & Repair Manual: Dismantling and assembling heater and air conditioning unit
Note
There are different designs and makes of heater and air
conditioning unit. The individual components of the various
heaters and air conditioning units are similar but not
identical. The combined fitting of different makes of component
is therefore not permissible
→ Electronic Parts Catalogue. |
The following illustrations show a “Valeo” heater/air
conditioning unit, distinguishing features with respect to other
makes
→ Chapter. |
Note
The illustration shows a left-hand drive vehicle.
Dismantling and assembling is basically identical. |
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1 - |
Air distribution housing |
The combined fitting of different makes of component is not
permissible
|
The following illustrations show the heater unit from “Valeo”. |
Depending on vehicle equipment with or without auxiliary air heater
element -Z35- with auxiliary air heater control unit -J604-. |
Distinguishing makes
→ Chapter. |
Different versions. Refer to
→ Electronic Parts Catalogue. |
Note
On vehicles without air conditioning system, a flow rate limiter is
fitted in place of the evaporator. |
For heater and air conditioning unit |
Removing and installing
→ Chapter. |
For heater and air conditioning unit |
Removing and installing
→ Chapter. |
Different versions. Refer to
→ Electronic Parts Catalogue. |
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331/- (5…50 Nm)
& ...
Note
The illustration shows a left-hand drive vehicle. The
removal and installation procedure is identical for both
versions.
...
Other materials:
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 ...
Removing and installing cigarette lighter socket
Note
The removal and installation procedure is the same for all
sockets and is therefore described here only for the cigarette
lighter socket.
Caution
If excessive force is exerted ...
Removing and installing dash panel insert -KX2-
Special tools and workshop equipment
required
Vehicle diagnostic tester
Note
All indicator lamps in the dash panel insert -KX2- are
equipped with LEDs. LEDs cannot be renewed separately if
...
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