Volkswagen Golf Service & Repair Manual: Assembly overview - add-on parts of heater and air conditioning unit and of
air intake box
 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 illustration shows a “Valeo” air intake box,
distinguishing features with respect to other makes of heater
and air conditioning unit
→ Chapter. |
Note
| The illustration shows a left-hand drive vehicle. |
|
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| 1 - |
Plastic bolt or plug depending on version |
| Removing and installing
→ Chapter. |
| 3 - |
Upper part of housing for fresh air blower |
| With fresh air and air recirculation flap |
| Different versions. Refer to
→ Electronic Parts Catalogue. |
| Removing and installing
→ Chapter. |
| 6 - |
Fresh air and air recirculation flap actuation unit |
| Removing and installing
→ Chapter. |
| Checking: Use vehicle diagnostic tester in “Guided fault finding”
mode and → Current flow
diagrams, Electrical fault finding and Fitting locations |
| Heater and air conditioning system with electric/manual controls: |
| Air recirculation flap control motor -V113- without potentiometer;
with limit switches at end stops → Current flow
diagrams, Electrical fault finding and Fitting locations |
| Removing and installing
→ Chapter. |
| Control motor for fresh air and air recirculation flap and air flow
flap -V425- with Potentiometer for fresh air/recirculated air, air flow
flap control motor -G644- |
| Removing and installing
→ Chapter. |
| 10 - |
Dust and pollen filter |
| Different versions. Refer to
→ Electronic Parts Catalogue. |
| Change interval:
→ Maintenance tables. |
| Removing and installing
→ Chapter. |
| For dust and pollen filter. |
| 12 - |
Fresh air blower -V2- |
| Checking: Use vehicle diagnostic tester in “Guided fault finding”
mode and → Current flow
diagrams, Electrical fault finding and Fitting locations |
| Removing and installing
→ Chapter |
| 13 - |
Fresh air blower control unit -J126- |
| Checking: Use vehicle diagnostic tester in “Guided fault finding”
mode and → Current flow
diagrams, Electrical fault finding and Fitting locations |
| Removing and installing
→ Chapter. |
Note
There are different designs and makes of heater and air
conditioning unit. The individual components of the various
heaters and air conditio ...
Note
There are different designs and makes of heater and air
conditioning unit. The individual components of the various
heaters and air conditio ...
Other materials:
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 ...
Things to note for diesel vehicles
Fig. 189 Tank flap open: misfuelling prevention
device in the fuel filler
First read and observe the introductory information
and safety warnings The fuel filler in diesel vehicles can be fitted with
a misfuelling prevention device . The misfuelling prevention device ensures that
the ...
Installing repair kit for headlight housing, LED headlights only
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Torque screwdriver -VAS 6494-
N ...
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Assembly overview - heater and air conditioning unit, Climatronic
Assembly overview - evaporator housing