A3 L4-2.0L Turbo (BPY) (2006)
installing
Installation is reverse of removal, refer to=> [ Heating & A/C Unit ] See: , noting the following:
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Two technicians are needed to install the heater and A/C unit.
‹› Before installing, check all gaskets and seals on the A/C unit for damage and replace if necessary.
‹› Check securing of coolant pipes to heat exchanger.
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Insert molded seal - A - (working from passenger compartment) into bulkhead - B -, make sure that reinforcement - C - (wire bracket) is
positioned correctly in molded seal - A -
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Ask a colleague for assistance to install the heating & A/C unit.
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Have the second mechanic (working from engine compartment) guide both flanges for coolant pipes to heater core - A - and for expansion valve
(to evaporator) - B - through pass-through of grommet - C - when inserting heating & A/C unit.