i have a ford 0813 cargo horsebox. It has started making a bonking noise when being driven (worse in reverse). The noise comes from the back end originally thought it could be the drive shaft but that seems ok - could it be the diff? any help appreciated.

thanks

pam, June 2010

Hi Pam. Could be the diff but could also be a loose brake lining catching the drum i have come across that a few times. paul www.horseboxrepair.com

Paul, June 2010