NHTSA Complaint #11705714 — 2020 FORD ESCAPE

While driving and idling, strong exhaust fumes enter the cabin, especially when the vehicle is in park or stopped at a traffic light. Air recirculation shuts off by itself and the airflow is very weak even on high settings. Remote start caused the cabin to fill with fumes before entering the vehicle, leading to headache and difficulty breathing within minutes. Symptoms are consistent with carbon monoxide exposure. Cabin and engine air filter is brand new. Just replaced 12/13/2025. Fumes are significantly worse at idle, suggesting an exhaust manifold crack or turbo exhaust leak. This is a serious safety hazard, and I am concerned about carbon monoxide poisoning and risk of losing consciousness while driving. It was so bad I had to have all windows open and the heat off in 30 or below temperature just to breathe. I have a very small child with heart problems and I'm concerned my vehicle is no longer safe to drive.