Misfires Under Load on Mazda MX-5 Miata
Problem overview
Misfires under load (acceleration) can be caused by spark plug wires arcing to the cylinder head in the spark plug wells. Water in the spark plug wells can also cause the same problem so careful diagnosis is needed.
11 people reported this problem
2 commentsMazda MX-5 Miata vehicles with this problem
Average mileage: 102,427 miles
(50,283 - 160,000)
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