E 320 4MATIC Sedan (211.082) V6-3.2L (112.954) (2004)
Heater Core: Service and Repair
AR83.25-P-1100T Remove/Install Heat Exchanger
Shown on convenience evaporator housing
1
Remove evaporator housing
2.1 Disconnect evaporator housing
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On vehicles without code (581b) comfort automatic air conditioning
2.2 Remove right center nozzle air flap actuator motor
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On vehicles with code (581b) convenience automatic air conditioning
3.1 Unscrew bolts (1) and detach the center outlet flap actuator motor (M2/22)
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On vehicles without code (581b) comfort automatic air conditioning
3.2 Unscrew bolts (1) and detach the actuator motor for left center nozzle air flap (M2/12)
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On vehicles with code (581b) convenience automatic air conditioning
4
Disconnect electric connector (2)
5
Expose positive lead and ground lead of the heater booster at the evaporator housing
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On MODELS 211.004/006/016/026/028/042/043/206/216/226/242/243