A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009)
Receiver Dryer: Service and Repair
Reservoir
‹› A modified reservoir is installed in the Audi RS4. The bracket for this reservoir is not provided as a single part (only together with the reservoir).
‹› In the future reservoir - A - with part number " 8E0 820 193" and index "E" or "F" will not be available as a replacement part. It will be replaced
by the reservoir with the same part number and index "P" and "Q". If a reservoir with a part number index starting from "P" is installed in a
vehicle in which a reservoir with a part number with index " E" or "F" was previously installed, a wear protection - C - (e.g. a rubber star as a
spacer) is installed on refrigerant line - B - (to protect refrigerant line - B - from wear at screw - D - or at the bracket)
Removing
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Drain refrigerant circuit.
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Completely remove the front bumper.
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Move the lock carrier to the service position (not always necessary depending on the vehicle). Refer to => Radiator Support See: Body and
Frame/Radiator Support
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Remove the charge air cooler or the secondary air pump motor (not always necessary, depending on the vehicle).
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Remove bolts - A - and disconnect refrigerant lines - B - and - C -.
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Remove bolts - A -.