I thought that I would post a general alert to keep an eye on your van when having new tyres fitted. I had my recently purchased Kombi on the a ramp yesterday to drop the fuel tank for the feed to a diesel heater and noticed a dent the nearside sill about 600 mm behind the front wheel. I then checked the offside and saw that the sill was also dented. My initial feeling was that the van had been driven over a low wall or something but soon realised that I have the same problem on my car which was caused by a tyre fitter jacking in the wrong position. I had approached the tyre company as soon as I had noticed the dents but they denied responsibility. I know it was them as no one else had jacked the car in my ownership.