NHTSA Complaint #11676588 — 2022 FORD EXPLORER

The contact owns a 2022 Ford Explorer. The contact’s son started the vehicle and became aware that the "Cylinder Head Temperature Overheated" message was displayed on the instrument panel while the vehicle was parked in the driveway. The vehicle was towed to the dealer, who diagnosed that the engine and engine cooling system had failed due to water leaking into the turbo. The dealer stated that the sensor failed to identify and inform the driver that the engine was running hot. The contact became aware that the failure had occurred with the previous owner of the vehicle approximately 2 - 3 years ago. The contact was informed that the engine needed to be replaced, or the turbocharger could be replaced as a temporary repair. The vehicle was not repaired. The manufacturer was informed of the failure and opened a case. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 105,000.