Car Problem Reports
Buick Regal Intake Manifold Gaskets Can Develop Engine Oil Leaks
Buick Regal Problem
Engine Affected: 3.8L V6
Average Mileage: 130,000 mi (115,000 mi - 145,000 mi)
Visitor, 1991 Buick Regal, 3.8L V6, 115,000 mi
Rough idiling and running. Oil in coolant. Smoking.
got my oil change a few weeks ago and was told i need a new intake manifold gasket, because oil is leaking into my coolant