Check Engine Light, Code for Misfires on Mazda Protege

Submitted by Vehicle Owner · May 29, 2025
Published by RepairPal

Problem overview

If the Check Engine Light comes on, and diagnosis finds a trouble code, or codes, for misfires, it might be caused by insufficient valve clearance for the affected cylinder. The valve clearances should be inspected and adjusted where needed.

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Mazda Protege vehicles with this problem

Average mileage: 130,689 miles
(109,367 - 152,012)

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