NHTSA Complaint #11555726 — 2019 FORD EDGE

Coolant has leaked into the engine and the exhaust system, presumably through head gasket or the TurboBoost assembly, as described in Ford TSB 22-2133 and TSB 22-2229 (June, 2022). Car, with less than 61,000 miles, is currently being examined by local Ford dealership. Vehicle experienced misfiring before an "engine overheated" warning while driving at freeway speed, which was followed by "coolant low" after the vehicle was pulled over. There were no prior other warnings or check engine lights. Coolant loss through exhaust system was extensive, as when vehicle front end was lifted for towing there was clear evidence of coolant stream leaking from the rear of the muffler under the car. The TSB references 2.0 engines with EcoBoost manufactured before April-May, 2019. This Ford Edge was manufactured 11/2018.