I have a 2004 Ford Fiesta Zetec, latley when I have the car in reverse or drive it feels like my car is going to die. I was driving back home the other day and the check engine came on. The car felt like it lost all power and was very sluggish. I pulled over and stopped the engine for a good 15 mins. Then started the engine all was fine, but it had a hard time accelerating. I took it to the mechanic and they couldn't find anything wrong. But I can't help feeling like there is something really wrong. The car also smells like burning oil and fuel doesn't last as long.