Changing Coolant And Bleeding Cooling System

Requirement:

Engine cool for draining coolant.

1, Set heater lever at "warm" and run engine 5. Replace seals for drain plugs on crankcase and briefly. O-ring for drain plug on radiator.

2. Take off cap on expansion tank. Torques:

Radiator plug - 1. 5 to 2. 0 Nm (13 to 17 in. lb) Crankcase plug - 45 to 50 Nm (33 to 36 ft lb)

Crankcase Bleeding

3. Unscrew drain plug on radiator and catch coolant.

d. Add coolant until level reaches edge of filler opening (heater lever must be at "warm").

1. Run engine to operating temperature and check coolant level, adding more if necessary.

Coolant level must reach center of expansion tank.

4, Unscrew coolant drain plugs on left and right-hand sides of crankcase and catch coolant.

Printed in Germany

Changing Coolant and Bleeding Cooling System

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