Car Problem Reports

Buick Regal Intake Manifold Gasket May Leak Engine Oil

Buick Regal Problem
27 Reports
Me Too

Model Years Affected: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004

Engines Affected: 3.8L V6, 3.8L V6 Supercharged

Average Mileage: 121,066 mi (99,000 mi - 150,000 mi)


The intake manifold gasket may develop external engine oil leak. The manifold gasket will need to be replaced to correct this issue.

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