|
|
Fig. 17: Identifying Evaporator & Heater Core Connections Courtesy of Volvo Cars of North America. COMPRESSOR Removal & Installation 1) Disconnect negative battery cable. Discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove air intake hose and hose connection to fan cover. Remove control box air intake hoses and Electronic Control Units (ECUs) from control box. 2) Remove control box air intake hoses and disconnect inlet hose connection from fan cover. Remove fan cover. Disconnect relays and cables from fan cover (2 tie straps). 3) Remove 4 screws and fan cover. Remove relay shelf and spacers. Disconnect 2-pin connector from fan relay and connector from fan motor. Remove fan cover. See Fig. 18. 4) Shield radiator. Disconnect harness connectors from compressor. Disconnect snap-on connectors on receiver-drier. Remove right side headlight casing. Remove receiver-drier bracket screw. 5) Remove air guide. With bracket hooked onto side member, lift receiver/drier out. Plug receiver-drier pipe ends. Disconnect drive belt. 6) Disconnect compressor connector and temperature sensor. Remove compressor. To install, reverse removal procedure. Lubricate NEW "O" rings with compressor oil. |