NHTSA Complaint #11686358 — 2021 CADILLAC ESCALADE

The contact owns a 2021 Cadillac Escalade. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling). Prior to the letter being received, the message "Engine Oil Low" was displayed on the instrument panel. The contact took the vehicle to the dealer, where it was diagnosed that the issue was with the engine. However, the part to do the repair was not available. The dealer topped off the engine oil. The contact stated that the messages remained displayed. The vehicle was taken back to the dealer, where the engine was tested. The engine passed inspection, and a higher viscosity oil was added, and 6 oil fill caps were installed. The contact stated that the messages persisted, and the vehicle was consuming an excessive amount of fuel. The contact received a 2nd recall letter regarding the engine. The vehicle was taken back to the dealer. The contact was informed that the vehicle could not be repaired and that the only fix available was to keep adding oil to the vehicle. The manufacturer was not made aware of the failure. The failure mileage was approximately 26,000.