[Mk2] [Turbo] knocking from the rear

Discussion and technical advice the SW20 MR2. 3S-GTE, 3S-GE, 3S-FE etc
Anything and everything to do with maintenance, modifications and electrical is in here for the Mk2.

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OOOWIK

Re: [Mk2] [Turbo] knocking from the rear

Post by OOOWIK »

hey people!! err this may seem a bit daft but at what point do you get the noise?
Steve-O 2007
Posts: 6233
Joined: Sun Nov 12, 2006 1:54 pm

Re: [Mk2] [Turbo] knocking from the rear

Post by Steve-O 2007 »

OOOWIK wrote:hey people!! err this may seem a bit daft but at what point do you get the noise?


I only get it when I hit small bumps / dips in the road.
spannerman
Posts: 276
Joined: Tue Apr 26, 2005 8:32 am
Location: Huddersfield (West Yorkshire)

Re: [Mk2] [Turbo] knocking from the rear

Post by spannerman »

Yup same here,

Little bumps, the big stuff aint a problem.


Worse is a continus mildly uneven surface, its more like a hollow rumble then.

Annoying as Fooooooook!
OOOWIK

Re: [Mk2] [Turbo] knocking from the rear

Post by OOOWIK »

spannerman wrote:Yup same here,

Little bumps, the big stuff aint a problem.


Worse is a continus mildly uneven surface, its more like a hollow rumble then.

Annoying as Fooooooook!




hmmm have you checked all the anti roll bars, bushes etc.....


and the wheels i.e jack them up and wiggle the wheel like they do on an mot, check for play in wheel bearing also play in the bushes!!

other than that i dont know what to suggest without lookin myself!


sorry!
Leon.
Posts: 12780
Joined: Fri Jan 07, 2005 7:35 pm
Location: Guildford, Surrey

Re: [Mk2] [Turbo] knocking from the rear

Post by Leon. »

The other thing to check which is giving me noises is the topmount nut, check its very tight. You'll probably have to grip the upper spring collar to do it though otherwise it will all turn together.

I can't seem to get a good enough grip on the collar, even using wood and my C spanner - 'ing annoying!!!!!!

If you jack the troublesome corner up, lever the wheel up and down whilst holding the nut, you'll know if ts loose as they'll be vertical play.
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