Leakage, Coolant Pump

Leakage, Coolant Pump

Fault Symptoms
Leakage from the coolant pump.

Conditions
Several coolant pumps have been changed due to leakage. The coolant pump has proved to be without fault. The leakage has occured due to an O-ring.

Diagnostic Procedure






Change the O-ring shown in the illustration (4). Perform the required parts of the method under Coolant Pump Service and Repair.