Engine coolant pump

The fluid pump arrangement is shown in fig. 1.

You will need:

You will need: keys "for 10", "for 13", "for 14", "for 17", "for 19", "for 21", "for 22", "for 36" (or a special key for the crankshaft pulley fastening nut, in the absence of such a key, you can use a gas wrench),

Synchronization sensor - inductive type (2612.1.113 BOSN or 406.3847113) is installed on the front end of the engine at the bottom, on the right side and is designed to synchronize the operation of the control unit with the working process of the engine

All parts of the regulator must be clean before assembly, and the rubbing surfaces lubricated with engine oil

Removing and checking the thermostat

When checking the thermostat on a car after starting a cold engine, the bottom hose from the radiator should remain cold for a while