Volkswagen Golf Service & Repair Manual: Restrictor
| The restrictor creates a restriction. This restriction
limits the flow, separating the high-pressure and low-pressure
sides in the refrigerant circuit. Upstream of the restrictor,
the refrigerant is warm due to the high pressure. Downstream of
the restrictor, the refrigerant is cold due to the low pressure.
Upstream of the narrow point is a strainer to catch dirt and
downstream of the narrow point is a strainer to atomise the
refrigerant before it enters the evaporator. |
 Note
| Arrow -A- on the restrictor
points to the evaporator. |
| Renew it every time the refrigerant circuit is opened. |
| Observe different versions. |
|
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The reservoir collects the vaporised and gaseous mixture
coming from the evaporator to ensure the air conditioner
compressor receives only gaseous refrigerant. Gaseou ...
The receiver collects the liquid droplets and directs them
in a continuous stream to the expansion valve. Moisture which
has entered the refrigerant circuit during as ...
Other materials:
Cavity sealing, body at front and centre
Cavity sealing, door of 2-door
Illustration shows left side. The right side is the mirror image.
Note
The indicated areas have been treated with cavity sealant and must
be resealed following repairs.
...
Checking fuel pressure sender -G247-
Special tools and workshop equipment
required
Vehicle diagnostic tester
Pressure sensor tester -VAS 6394-
Test instrument adapter/DSO (3-pin) -VA ...
Interior and reading lights
First read and observe the introductory information
and safety warnings
Button
Function
Switches the front interior lights on or off.
Switches the rear interior lights on or off.
Switches the d ...
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Reservoir
Receiver