Hello, I'm new here and was wondering if someone could please help me? Every now and then the coil light (not the engine management light) flashes and i lose all power in my car. I have to take the key out completely, then put it back in for the car to start again. When she starts up again she is fine, although she does sound a little rough for a few minutes. We had this problem when we first bought the car and it was linked to the clutch (every time i put the clutch in there was a squealing noise and then the coil light would come on). After a struggle with the garage who put the car on a diagnostics machine and couldn't find anything wrong, and accused me of either a) making it up or ;) not knowing which light was flashing, they finally believed me about the clutch and replaced it. Now though, i can't find anything wrong with the car yet the coil light comes on. It only comes on about an average of twice every few weeks, and it used to be when i was stuck in traffic or moving very slowly. Now though, it came on when i was doing 70mph on the motorway! The coil light will flash and then everything will cut out - complete loss of power, no power steering etc etc and it was a very frightening struggle to try and coast accross to the hardshoulder whilst avoiding cars and trucks in the other lanes. I only just made it to the hard shoulder. The car has had another diagnostics test and again nobody can find anything wrong! Has this happened to anyone else and if so, how did you solve it? Please can someone help me because i'm really scared to drive my car now and i need my car to get to work!