Safety precautions for working on vehicles with auxiliary/supplementary
heater
Identification of Valeo heater and air conditioning unitRemoving and installing auxiliary heater bracket
Removing
–
Switch off electrical consumers.
–
Switch off auxiliary and supplementary heater and switch off
ignition.
–
Remove auxiliary heater
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Checking exhaust system for leaks
Procedure
–
Start engine and run at idling speed.
–
Seal end exhaust pipes with cloths or plugs, for example,
for the duration of the leakage test.
–
Check (by l ...
Renewing components
All components of the refrigerant circuit submitted for
quality monitoring must always be sealed (use the original
sealing caps from the genuine part).
The genuine parts (air conditioner compressor, reservoir,
receiver, evaporator ...