Car Problem Reports

Buick Regal Intake Manifold Gaskets Can Develop Engine Oil Leaks

Buick Regal Problem

9 Reports

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Model Years Affected: 1990, 1991, 1992, 1993, 1994, 1995

Engine Affected: 3.8L V6

Average Mileage: 130,000 mi (115,000 mi - 145,000 mi)

The intake manifold gasket can develop external engine oil leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue.

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Visitor, 1991 Buick Regal, 3.8L V6, 115,000 mi

Rough idiling and running. Oil in coolant. Smoking.

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Laura1402, 1994 Buick Regal, 3.8L V6, 145,000 mi

Rookie
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

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Visitor, 1991 Buick Regal, 3.8L V6, 115,000 mi

Rough idiling and running. Oil in coolant. Smoking.

Flag This

Like0
Laura1402, 1994 Buick Regal, 3.8L V6, 145,000 mi

Rookie
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

Flag This

Like0

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