In November 2005 I purchased an Opel Corsa Comfort 1.4. with maintenance plan. It now has 47 000 km on the clock. Just before the 30 000 km service, the engine head had to be replaced, due to a manufacturing fault. After the 30 000 km service, I noticed a noise. I took it in to the dealer and was informed that the alternator had to be replaced. At the 45 000 km service, the noise was still there. I once again mentioned this to the service manager. After another investigation, I was informed that the bolts on the chassis had come lose... read full review »