Knocking on rear

[richy1974]

My car as stared a knocking on the rear when going over speed bumps
What is the most common thing i should be looking for
thanks for any help

[lee gsi]

Rear anti roll bar links and upper control arms (Banana arms) would be the first place to start looking.

[john norris]

let the lady out of the boot!

[richy1974]

let the lady out of the boot!

Lol not heard that before

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[Vaux-Man-G]

Probably 99% guaranteed to be rear control arms. I had the same problem and also a twitchy back end. Replaced them on the weekend and the car is transformed!!

[richy1974]

Probably 99% guaranteed to be rear control arms. I had the same problem and also a twitchy back end. Replaced them on the weekend and the car is transformed!!

Thanks mate will get mine this weekend
are these the one u did
http://www.ebay.co.uk/itm/2-x-VAUXHA...item27ca861bfe

[Vaux-Man-G]

Yes mate, bought mine from eurocarparts for £49 delivered. I figured they would be better than ebay ones.

[6009tristanb]

Yes mate, bought mine from eurocarparts for £49 delivered. I figured they would be better than ebay ones.

I bought same ones the other day.
They look good fitting them very soon.


wouldn't buy any off ebay got drop links from their 2 month ago their that good I'm having to buy the uprated ones now from the saab website now as this last week or so the front jolts to the side going over bumpy roads

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[richy1974]

Yes mate, bought mine from eurocarparts for £49 delivered. I figured they would be better than ebay ones.

Thanks for the information
Going past euro today will nip and get some

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[Vaux-Man-G]

I bought some ebay ones for one of my previous Vectra, although they were good at solving the problem, the holes for the wiring loom clips were wrong, so had to cable tie.

The ECP ones had the holes in the right place.