2021 Ford Mustang misfire / rough idle reports
6 NHTSA complaints describe misfiring cylinders or rough idling on the 2021 Ford Mustang — roughly 11% of all complaints for this model year.
6
Misfire / rough idle reports
11%
share of complaints
—
median reported incident mileage (all complaints)
Components reported on this vehicle
Misfire / rough idle in other Mustang years
| 2020 Mustang | 8 |
| 2019 Mustang | 12 |
| 2018 Mustang | 19 |
| 2017 Mustang | 7 |
| 2016 Mustang | 14 |
Other symptoms owners describe on the 2021 Ford Mustang
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2021 Ford Mustang report before drawing conclusions.