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Buick Roadmaster Problems

Burning Smell Due to Valve Cover Gasket Leak on Buick Roadmaster

Problem Description and Possible Solution

A burning smell may develop due to an oil leak form one or both valve cover gaskets. Resealing the valve cover will generally correct this concern. However, the valve covers should be inspected and replaced if damaged.

(4 people reported this problem)

Buick Roadmaster Vehicles With This Problem

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Average mileage: (–)
3 model years affected: 1991, 1992, 1993
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