Recently, my Camry has had its check engine light on, at the same time, whenever the car was just shut off, a strong smell of raw gas would be coming from the car. I had the light checked to find out it was P0401, Exhaust gas flow insufficient. I don't know if these problems are related or another problem persists. My gas mileage has plummeted from around 700 kms/tank to about 500 kms/tank. I don't smell gas befroe driving the car, just after. Checked for leaks, non to be found. ANy help is greatly appreciated.
- posted
13 years ago