NHTSA Complaint #11607514 — 2020 FORD RANGER

The contact owns a 2020 Ford Ranger. The contact stated while driving at an undisclosed speed, the vehicle stalled with the check engine warning light illuminated. The vehicle was able to restart; however, the failure recurred. The vehicle was taken to the dealer where it was diagnosed with coolant intrusion into the engine, which caused a failure with the spark plugs. The contact was informed that the spark plugs needed to be replaced. Additionally, the contact was informed that an engine appearance shield needed to be installed over the engine. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 50,000.