Volkswagen Polo Service & Repair Manual: Refrigerant Circuit Repair Information
WARNING
| When performing work on refrigerant circuit, observe
all generally applicable safety precautions and pressure
vessel regulations. |
|
Caution
| Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
system. |
| Only use tools and materials approved by the
manufacturer. |
| The warranty is voided if non-approved tools or
materials are used. |
|
| Special tools and accessories: |
| The performance of proper workmanlike repairs on an air
conditioning system: |
| Requires the use of special tools and materials as listed
in. Refer to
→ Chapter „Special Tools“. |
| Requires compliance with the basic instructions for use of
leak detectors. Refer to
→ Chapter „Refrigerant Circuit, Tracing Leaks, with Electronic
Leak Detector -VAG1796-“. |
| Requires expert knowledge. |
 Note
| Releasing refrigerant into the environment is not permitted
(punishable by law). Refer to
→ Chapter „Laws and Regulations“. |
|
|
|
At this time, A/C service units for extracting, cleaning and
filling refrigerant for motor vehicle A/C systems are available
from various manufacturers.
...
Other materials:
Flushing Circuit Block Diagrams
Note
The arrows in the following illustrations show the direction
of refrigerant flow while flushing. During flushing, refrigerant
flows in the opposite direction than during A/C system
operation, therefore the high pressure side of A/C se ...
First aid kit and warning triangle
Fig. 153 In the luggage
compartment: holder for the first aid kit
Fig. 154 In the luggage
compartment. A: Warning triangle under the loading edge, B: Warning triangle in
the vehicle tools
First read and observe the introductory
information and safety warnings
First aid kit
A first-ai ...
Cleaning and caring for the dash panel, wooden trims and plastic parts
First read and observe the introductory information
and safety warnings
Moisten a clean, lint-free cloth with water and clean the parts.
Treat plastic parts inside and outside the vehicle and the dash panel
with a special solvent-free plastic cleaning and care product
that has been a ...
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