A4 Quattro Wagon V6-3.0L (AVK) (2002)
Evaporator Core: Service and Repair
Evaporator, Removing And Installing
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Remove air conditioner unit.
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Remove air conditioning wiring harness from air duct channel.
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Remove bracket and protection cover for heater core coolant lines and remove heater core with coolant lines.
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Remove bracket for refrigerant lines and disconnect air duct channel from air distributor housing.
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Disassemble air conditioner unit and remove evaporator from beneath out of air duct channel.
Notes for installation
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Before inserting the condenser, check evaporator drain and clean if necessary.
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Mount sealing gasket -A- on evaporator -B-.
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When inserting evaporator -B- into air duct -C-, make sure that sealing gasket -A- has not moved, if necessary lubricate sealing gasket -A- with
soap water.
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After assembling air duct -C- with air distributor housing, check at opening for refrigerant lines that the sealing gasket -A- is properly seated.