Checking the coolant level 1. Check that the coolant level in the expansion tank is between the marks "MIN" And "MAX" on a cold engine. 2. If necessary, adjust the coolant level. 3. Make sure the...
Checking the tightness of the cooling system To check the tightness, install the adapter on the expansion tank and connect a tester for the cooling system to it (M.S.554-07) (A), as it shown on the picture....
Coolant replacement Coolant drain Attention. To avoid burns, do not change the fluid when the engine is hot. Wrap the radiator cap with a thick layer of rags and unscrew the cap. First,...
Radiator cap check 1. Check the condition of the steam valve gasket. Looking at the plug from above, check if the gasket has swollen so much that it covers the metal plunger from view....
Radiator check Check the radiator for dirt or deposits. If necessary, clean the radiator as described below. Be careful not to bend or damage the radiator tubes. When cleaning the...
Radiator and cooling fan — device Versions with petrol engines 1. Expansion tank cap. 2. Expansion tank. 3. Clamp 4. Expansion tank hose. 5. Expansion tank hose. 6. Collar. 7. Bracket. 8. Upper elastic...
Removing the radiator Attention. Do not remove the radiator cap when the engine is hot. Hot coolant escaping under high pressure from the radiator can cause severe burns. Wrap the lid with...
Radiator installation Installation is made in an order, the return to removal. Check after installation 1. Make sure the expansion tank cap is tight. 2. Check the tightness of the cooling...
Water pump — device Gasoline engine HR16DE 1. Gasket. 2. Water pump. 3. Water pump pulley. Gasoline engine MR20DE 1. Gasket. 2. Water pump. Diesel engine K9K: 1. Water pump. 2. Water pump...
Removing the water pump 1. Drain the coolant from the radiator. Attention. Drain the coolant only after the engine has cooled down. Do not allow coolant to come into contact with drive belts....
Water pump installation Installation is made in an order, the return to removal. Attention. Do not install bolts (A) fixing the water pump pulley in oblong holes (IN).
Water pump checks Check after removal 1. Visually inspect the water pump housing for dirt or rust. 2. Make sure there is no play in the propeller shaft. Check the payment for its rotation...
Removing the thermostat (gasoline engines) 1. Drain the coolant from the radiator. Attention. This step is performed on a cold engine. Do not allow coolant to come into contact with the attachment drive belt. 2....
Installing the thermostat (petrol engines) Installation is made in an order, the return to removal. Note. The thermostat must be installed so that the float valve is on top and the rubber ring (1) was evenly...
Thermostat (diesel engines) — check after removal 1. Check that the thermostat valve closes at normal room temperature. It must be tightly closed. 2. Check the operation of the thermostat valve. To do this, bind the...
Service data and specification of the HR16DE engine Cooling capacity (approximate) Radiator Thermostat Heater thermostat (modifications with a variator) Note. The table below provides reference values. Control valve