A severe engine oil leak may be the result of one or more of the camshaft plugs falling out of the cylinder head. The is most likely to occur in cold climates and is caused by the expansion and contraction of the cylinder head. There is a cam plug retaining kit available to secure new cam plugs in place.
Average mileage: 215,000 (85,000–345,000)
Engine affected: 3.2L V6
5 people reported this problem