Engine Disassembly (0-01) Section 0 - Engine Disassembly and Assembly - Group 00 M11 Page 0-20 Water Pump - Removal Remove the two water transfer connection capscrews. Remove the three water pump mounting capscrews. Rotate the water pump outward so the water transfer connection can be removed from the water pump. Remove the water transfer connection from the water pump. Twist the water pump outward from the top and angle the rear of the pump downward as it is being removed to allow the pump to pass the thermostat housing support while being removed. Thermostat Housing Support - Removal Remove the wiring harness from the coolant temperature sensor.
Tag the harness connection for future identifica- tion. Loosen the air compressor water return tube connection (1). NOTE: If the support is stuck, hit the support with a mallet to loosen it. Remove the four capscrews (2) and the support. Water Heater Housing - Removal Remove the four mounting capscrews, the housing and gasket.