Volkswagen Polo Service & Repair Manual: Refrigerant Circuit, Detecting Leaks
- Searching for Refrigerant Circuit Leaks with Compressed Air or Nitrogen
- Refrigerant Circuit, Tracing Leaks, with Electronic Leak Detector -VAG1796
- Refrigerant Circuit, Tracing Leaks, with Leak Detection System -VAS6196- or Leak Detection Kit -VAS6201A- or Succeeding Model
A/C Service Station, Emptying
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the ...
Searching for Refrigerant Circuit Leaks with Compressed Air or Nitrogen
Note
This repair manual describes different methods for detecting
leaks in the refrigerant circuit. These methods have been tested
and result in ...
Other materials:
After changing a wheel
First read and observe the introductory
information and safety warnings
Clean the tools as necessary and place them back in the toolbox in the
luggage compartment .
Stow the spare wheel, temporary spare wheel or the removed wheel safely
in the luggage compartment.
The tight ...
Indicator lamps
First read and observe the introductory information
and safety warnings
Lit up
Possible cause
Solution
Engine management system fault (Electronic Power Control).
The engine should be checked by a qualified workshop
as s ...
Refrigerant Circuit Pressures and Temperatures
WARNING
When performing work on refrigerant circuit, observe
all generally applicable safety precautions and pressure
vessel regulations.
The pressures and temperatures in ...
