Hi, i have just bought my first mercedes from a non merc dealer. It is a C270 CDI with 91k, 53 plate and an Avantgarde model. It has just had an MOT and it got 2 advisories, "both suspension arm bushes deteriorated but no excessive movement" The tyres appear evenly worn but the car pulls slightly to the left. A friend has driven it and is under the impression that the steering is far too stiff. I agree that in comparison to his E300, R reg, it is, but i dont know if the advisories would be causing the problems. I dont want to go back to the garage without some idea as i dont want to get fobbed off. Any assistance would be greatly appreciated.