Tim and Fuzz have taken on a famous German roadster from the 60s, a Mercedes 230SL. The car belongs to petrol head John who bought it as a restoration project. Unfortunately when John suffered a heart attack the task of getting the Mercedes was too much and the iconic car was left abandoned. Now Tim and Fuzz have the job of getting this aging motor back on the road but it may turn out to be the worst car they have ever picked up.