Volkswagen Polo Service & Repair Manual: Refrigerant Circuit Design
- Refrigerant Circuit with Expansion Valve and Evaporator
- Refrigerant Circuit with Restrictor and Reservoir
Pressure Relief Valve
Caution
Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
sys ...
Refrigerant Circuit with Expansion Valve and Evaporator
1 -
Evaporator
2 -
Expansion Valve
3 -
Valve for extracting, filling and measuring
...
Other materials:
Interior monitoring system and anti-tow alarm
Fig. 26 Next to the driver seat: button
for switching off the interior monitoring system and anti-tow alarm
First read and observe the introductory information
and safety warnings
The interior monitoring system will trigger an alarm if movement is detected
inside the vehicle when the vehicl ...
Important Information when Working with the A/C Service Station
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...
Customer Service Paint Paint Structure
Galvanized Sheet Metal on Both Sides
Previous attempts to match flanges have led to the use of
only galvanized sheet metal on both sides. Only here do the
cathodic protection and the zinc coating barrier effect work
optimally together. T ...
