Car Problem Reports

Mitsubishi Endeavor Check Engine Light Due to Engine Vacuum Leaks

Mitsubishi Endeavor Problem
10 Reports
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Model Years Affected: 2004, 2005, 2006

Average Mileage: 135,600 mi (12,000 mi - 240,000 mi)


The Check Engine Light may illuminate due to one or more engine vacuum leaks. Our technicians tell us these leaks can be caused by damage to seals and/or vacuum hoses as a result of to much ethanol content in the gasoline. Affected hoses and seals must be replaced to correct this concern.

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