Volkswagen Polo Service & Repair Manual: Possible Refrigerant Circuit Concerns
Concerns
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Test Requirements
Note
The A/C system is functioning correctly when the air flowing
from the instrument panel vents has a temperature of 70C
or lower.
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Other materials:
Controls for the air conditioning system
Fig. 125 In the centre console: air conditioning
controls (manual)
Fig. 126 In the centre console: Climatronic
controls
First read and observe the introductory information
and safety warnings Press the corresponding button to switch
a function on or off. When a function is switched on, ...
Adapter for Assembling Flushing Circuit
The following table lists the different adapters necessary
to connect the service station to the refrigerant circuit, to
flush and to bypass the removed receiver/dryer or reservoir and
expansion valve (depending on the vehicle).
Us ...
Refrigerant Circuit with A/C Service Station, Draining
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.
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