Knocking sound from back of my mondeo 2004. In my last service the mechanic told it's not to do with shockers or it's not impacting performance but it's very irritating noise.

My questions is to find out what's the exact reason is, ford is charging investigation cost of £100 +vat and then they will get me a quote to fix the problem.

let me know if there is any other cheaper way.

rohit, July 2010

Jack up car ,check play on wheel could be rear wheel bearings

neil, October 2010

check rear subframe mounting bushes!

des, July 2010

check your a/roll bar links

wickham, July 2010

or your springs might be broken

Bill S., July 2010

may be anti-roll bar links that are worn.

k, July 2010