Ace1

Hi, While sitting in traffic due to the recent snow I noticed smoke coming from under the bonnet of my Galaxy 1.9tdi. I parked up straight away and jumped out. When I got back in I noticed a burning rubber smell in the car. I've given the car to the dealer and he just phoned to say he's checked the clutch and he can't find the problem. Has anyone had any similar issues? Thanks, SJ