Rumbling Noise, Possible Loss of Power on Mazda MPV
Problem overview
If a rumbling noise is heard from the engine, along with a possible loss in power, it may be caused by a collapsed hydraulic timing belt tensioner creating excessive cam backlash. Our technicians recommend replacing the timing belt and water pump at the same time, if they have not been recently replaced.
20 people reported this problem
1 commentMazda MPV vehicles with this problem
Average mileage: 206,242 miles
(195,000 - 217,485)
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