Auxiliary Water Pump: Service and Repair

AZ83.30-D-0001-13A Retrofit Coolant Circulation Pump
- MODEL 906.### #N as of 315764, 906.### #S as of 105757, 906.### #A as of 961268







1 Detach coolant feed hose (1) from engine.
Collect escaping coolant in a clean vessel.







2 Slide circulation pump (M13/4) onto pump holder (2).
3 Mount pump holder (2) onto right-hand air filter guide (3).







4 Connect circulation pump (M13/4) with new coolant hoses (4, 5) to heat exchanger in heater housing and engine coolant circuit.