Volkswagen Golf Service & Repair Manual: Removing and installing evaporator
Note
The illustration shows a left-hand drive vehicle. The
removal and installation procedure is identical for both
versions. |
– |
Observe instructions when working on refrigerant circuit
→ Chapter. |
– |
Remove heater and air conditioner unit
→ Chapter. |
|
|
|
– |
Release retaining tabs -4- and
-5--arrows-. |
– |
Detach the top part of the evaporator housing
-3- from the bottom part
-2-. |
|
|
|
– |
Pull the evaporator -2- out of
the bottom part of the evaporator housing
-1-. |
– |
Remove expansion valve
→ Chapter. |
– |
Detach the seal/insulation -3-.
To do so, pull aside the movable part
-5--arrow-. |
– |
Remove retaining plate -4- for
refrigerant lines. |
Installation is carried out in the reverse order. When
installing, note the following: |
– |
If the new evaporator is not equipped with an expansion
valve, the expansion valve from the old evaporator must be
installed
→ Chapter. |
Note
Even minute leakage at the tongue-and-groove joint between
the top and bottom part of the evaporator housing can lead to
whistling noise as a result of escaping air. Therefore lightly
coat joints with silicone grease to fully seal the joints.
Silicone grease
→ Electronic Parts Catalogue. |
Before inserting evaporator, check condensation drain and
clean if necessary. |
Before inserting, clean evaporator housing and, if
necessary, evaporator. |
→ Chapter „Assembly overview - evaporator housing“ |
|
|
|
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 baffle plate
→ Chapter.
–
Dis ...
Other materials:
Removing and installing lock carrier – petrol/diesel
Note
The lock carrier is a safety-relevant component. For this reason, the
lock carrier must only be repaired at the points indicated.
In the event of damage, renew lock carrier
For vehicles with adaptive cruise control unit -J428-, the adaptive
cruise control unit -J428- must be adjus ...
Vibration, conducting a road test before balancing wheels
If a customer brings a vehicle to the workshop complaining
about “vibration”, a road test is essential prior to balancing
the wheels.
This will give you information about the nature of the
vibration.
...
Operation
First read and observe the introductory information
and safety warnings The traffic sign recognition system is supported in various
countries . Please remember this when travelling abroad.
Display of traffic signs
Speed limit signs and no-overtaking signs with accompanying additional si ...
© 2016-2024 Copyright www.vwgolf.org