The contact owns a 2020 Ford Explorer. The contact stated while the vehicle was parked, the contact discovered that the rear hatch had failed to open. No warning light was illuminated. The vehicle was taken to a dealer where it was diagnosed and determined that the latch needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 40,000.