vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Coolant Temperature, Check with Cooling System Closed > < Alternator - Defect

Cooling System, Check for Leaks

 

Correct coolant level and run engine at idle speed.

 

Mount commercially available radiator tester with KM-471 on expansion tank instead of screw cap.

 

Leaks can be recognized by escaping coolant.

 

If pressure drops or even rises without coolant escaping, this indicates an internal coolant leak in the engine caused by e.g.

a defective cylinder head gasket or a crack in the block.

Object Number: 2375031  Size: DEFAULT

 

 

 

Coolant Temperature, Check with Cooling System Closed > < Alternator - Defect