2001 2.0 HDi Banging at rear of car - parksey
Hi

When i go over bumps or speed ramps, I get a banging noise from the rear of the car, like something hitting the floor, I have taken it to a garage, and they can`t find anything wrong, Has anyone got any ideas.
Thanks
2001 2.0 HDi Banging at rear of car - Simon
Is it the exhaust coming into contact with something?
2001 2.0 HDi Banging at rear of car - go4apint.
i had a noise that i thought was coming from the rear but it turned out it was the rubber bush mounted struts on the front suspension.they are about 8/10 inches in height and about the thickness of a ball point pen.just a possibility as it did like you say over speed humps or going up a kerb.
2001 2.0 HDi Banging at rear of car - parksey
No Have had the exhast checked it fine, Thanks Anyway
2001 2.0 HDi Banging at rear of car - Andrew-T
Check that the spare wheel etc. is screwed down tight ?
2001 2.0 HDi Banging at rear of car - RichardW
Early C5s had trouble with noisy rear suspension. There were various 'fixes' up to and including replacing the rear subframe with a modified one. Possible that this one missed out, or it is now done enough miles that the replacement is worn out too. Rear arm bearings (a weak point on Citroens since the 70's!) are now starting to need replacement on high mile C5s.
2001 2.0 HDi Banging at rear of car - parksey
Thanks,
I have printed the replies back and have booked the car in to my local garage, thanks for the replies from everyone, I`ll put a report on when I get the feedback from the garage.
Regards, Keith
2001 2.0 HDi Banging at rear of car - jezbed
Richard, I have a C5, 2001 Y, that has done 131000 miles. The camber of the rear tyres is bad, wearing the tyres on the inner edge, and there is a sqeek from the drivers side rear...which disappears if you pump the suspension up (...well it would wouldn't it as this removes the movement!!). The previous owner said Citroen first said the rear arms were bent, then said the axle needed replacing. I took it to a local Citroen specialist and one of the mechanics there did not look at the car, and said bearings.
My mechanic said rear arms, but at the dealer, all the parts are available, so then I bought the bearings, and my mechanic will fit these...but I am worried we are just guessing. Any comments would be much appreciated. jeremybedford@hotmail.co.uk
2001 2.0 HDi Banging at rear of car - Jamesh266
jezbed - I had the same problem on two Citroen BXs. Both the squeak and the tyre wear were fixed by replacing the rear trailing arm bearings.