Coolant holding tank overflows, engine does not overheat, why is this?
Possibly a blown head gasket pressurizing the coolant overflow bottle. Is the coolant in the bottle oily? What engine, and how many miles? Is the check engine light on?
Coolant holding tank overflows, engine does not overheat, why is this?
Possibly a blown head gasket pressurizing the coolant overflow bottle. Is the coolant in the bottle oily? What engine, and how many miles? Is the check engine light on?