Hi I am a new member and pls forgive me if I have posted in the wrong place. Just let me know where to repost if i have please. I own a A180 cdi. I got it in March 2008. I noticed from day one that if i go over a speed but something underneath the car gets hit and so i have to go really slowly. very strange for a brand new car. also if i go down a slope which then levels out the front of the car hits the road. Took the car in for it's first service and they mentioned that when they checked the under carriage they noticed that the subframe is damaged. The repair cost is about £2000. The service guy said we must have hit something really hard. Well I haven't. The car has never been in an accident and has only ever had general domestic use. There is no damage to the body of the car. I cannot understand how this could be possible from normal everyday use. Has anyone else had a problem like this??? or heard of this before. any advice on what i should say to mercedes??