A3 Quattro V6-3.2L (CBRA) (2009)
‹› Coat O-ring seals lightly with refrigerant oil before installing. Refer to => [ Refrigerant Circuit O-Ring Seals ] See: Description and
Operation/Refrigerant Circuit O-Ring Seals.
‹› If heat protection insulation - C - is missing or not installed correctly, it can cause reduced performance of the A/C system (change of adjusted
control characteristic of expansion valve due to radiant heat).
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Evacuate and re-charge refrigerant circuit. => Refrigerant R134a - Servicing
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Operate the A/C system after filling the refrigerant circuit. Refer to=> [ A/C System, Operating after Filling Refrigerant Circuit ] See: Service and
Repair/Procedures/A/C System, Operating after Filling Refrigerant Circuit.
‹› Note the information regarding operating the A/C system after filling Refrigerant R134a - Servicing.