To all you owners of 1.25 or 1.4 petrol mk6 fiestas please be careful. My little car had a coil pack failure which was intermittent drove it about 6 miles and now find myself with a totally knackered car. According to ford these engines are disposable meaning they will not supply any internal components. I have managed to find pistons for it but who knows if the engine will ever be the same again. My advice to you if anything goes wrong stop immediately or avoid these cars completely if you don't already have one. The engines are on the 03 to 08 models and are made by yamaha.