Volkswagen Golf Service & Repair Manual: Refrigerant line with restrictor
| Observe safety precautions
→ Chapter „Safety precautions when handling refrigerants“. |
| – |
Comply with notes
→ Chapter „Working on refrigerant circuit“. |
| – |
Observe safety precautions when working in the vicinity of
high-voltage components
→ Chapter „Safety precautions when working in the vicinity of
high-voltage components“. |
|
|
|
| – |
Observe the risk category of the high-voltage system
→ Rep. gr.00. |
 Note
| The illustration shows a refrigerant line
-A- with a permanently installed
restrictor -B- (without strainer). |
| To remove the refrigerant line, remove refrigerant shut-off
valve for high-voltage battery heat exchanger - N542-
→ Chapter, and remove refrigerant line from heat
exchanger for high-voltage battery
→ Chapter „Removing and installing heat exchanger for
high-voltage battery“. |
| The diameter of the shown restrictor hole
-B- is approx. 0.7 mm. Depending on
the refrigerant line version, this restrictor is permanently
installed or it can be removed. For the removable version a
strainer may be fitted to prevent the restrictor hole from being
blocked by suspended particles. |
| Check restrictor hole -B- for
soiling, and clean it or renew refrigerant line as necessary. |
| Different versions. Refer to
→ Electronic Parts Catalogue. |
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|
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Special tools and workshop equipment
required
Hose clamps, up to 25 mm -3094-
Engine bung set -VAS 6122-
...
Special tools and workshop equipment
required
Engine bung set -VAS 6122
...
Other materials:
Assembly overview - heater and air conditioning unit, Climatronic
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 ...
Adjusting Exterior Mirrors
Adjust the exterior mirrors by touching Controls >
Mirrors. Press the left scroll button on the steering yoke
to choose whether you are adjusting the Left or Right
mirror. Then use the left scroll button as follows to adjust
the selected mirror to its desired position:
To move the mirror up ...
Mechanically positioned ball coupling
Fig. 107 Swivelling out the ball coupling
First read and observe the introductory information
and safety warnings In the rear bumper there is a ball coupling for the towing
bracket which can be swivelled out when needed. The ball coupling cannot be removed.
Swivelling out the ball coupli ...
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Removing and installing heat exchanger for high-voltage battery
Removing and installing refrigerant line between condenser and evaporator