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Knocking on take off

Posted: Fri Apr 01, 2005 8:46 am
by EricB
Hi

After my last 4wd trip I have noticed a noise on the rd in 2wd.

If I take off nice and slow I can hear like 3-4 little knocks around the time of the clutch engaging. Sounds like front part of the car. Would it be the clutch or something like a CV?

Its a 1988 GQ SWB

Cheers
Eric

Posted: Fri Apr 01, 2005 10:10 am
by ToNkA
Sures its the front?

Could be the rear drive shaft unis or such are shagged. I know on the lux the centre bearing does it on take off when its gone.

Posted: Fri Apr 01, 2005 10:16 am
by EricB
Cool, what would be a good way to problem solve it.

Posted: Fri Apr 01, 2005 10:54 am
by bogged
EricB wrote:Cool, what would be a good way to problem solve it.
replace the unis..

but find out if thats the prob first..

Gearbox mounts? Dozen other bushes?

Posted: Fri Apr 01, 2005 11:30 am
by EricB
Cool, sounds like I need a trip to my mechanic.

Thanks guys

Posted: Fri Apr 01, 2005 8:37 pm
by Cossie
Mine does this and the front radius arm bushes are shagged, Ive not replaced them yet to be certain that this is the cause but I'm 99% certain that this is the problem.

Perfect time to lift it and put castor correction bushes in!!!

Posted: Sun Apr 03, 2005 8:53 pm
by EricB
Cool I'll check them out too. They will still be under warranty for me.

Im going to check the gear box mounts too.

Posted: Sun Apr 03, 2005 9:04 pm
by Monty
check to make sure exhaust aint hitting anything, i get a knocking from my exhaust hitting the cross member

Posted: Sun Apr 03, 2005 9:18 pm
by EricB
Yea I will have to give it a good clean underneath and have a look. Its not a good feeling after a day of 4WDing and you have another new noise.
:?

Posted: Mon Apr 04, 2005 6:31 am
by viperguy
possibly a body mount loose.. when i fitted body lift had similar noise coming from body mounts after everything had restettled and body mount bolts needed retightening..should do the trick.. is it the same kind of knocking noise u get when u drive ur gq in the rain? this will confirm body mount noise...

Posted: Mon Apr 04, 2005 8:21 am
by EricB
Cool I'll check that. I have been getting a few more squeaks lately too.