The contact owns a 2018 Ford Escape. The contact stated that the check engine warning light was illuminated. Additionally, the contact stated that while driving or reversing from a complete stop, the vehicle was shuddering and there was an abnormal waterflow sound coming from the dashboard. The vehicle was taken to Advance Auto, where it was diagnosed and determined that the spark plugs needed to be replaced. The contact stated that upon taking the vehicle to the dealer for an oil change and spark plug replacement, the contact was informed that the spark plugs were frozen, and the failure could cause the vehicle to stall while driving. The dealer determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not under recall. The failure mileage was approximately 103,000.