Rattling Exhaust Flexi-Pipe
The section of flexi-pipe on the exhaust down pipe is susceptible to corrosion and breaking loose at each end. When this happens, it will start to rattle, but there is no immediate need to go and replace the whole pipe. Purchase a couple of large Jubilee clips, size 4 (70-90mm), preferably in stainless steel, and tighten them around the flexi-pipe at each end. Then drive on for another 10,000 miles !