One problem related to ignition has been reported for the 2021 Nissan Frontier. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Nissan Frontier based on all problems reported for the 2021 Frontier.
The contact owns a 2021 Nissan Frontier. The contact stated while attempting to start the vehicle with the brake pedal depressed all the way to the floorboard, the contact heard an abnormal sound coming from the engine compartment, after which, upon pressing the push to start button the vehicle failed to start. After several attempts, the vehicle was able to start, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 17,000.
| Electrical System problems | |
| Ignition problems |