Turbo pulls strong to right on accelaration!

Does your 480 have tracking-problems? Does your car pull to one side? Or is your steering wheel vibrating? Read the posts in this category to find out what's going on.

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480R
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Turbo pulls strong to right on accelaration!

Post by 480R » Sat Nov 12, 2005 1:15 pm

Hi,

I've got an '94 480 GT Turbo. LHD. With TRACS. Now I've got a stupid problem.
It's not my first 480 Turbo so I know how it's supposed to handle. The car is fine, only when I accelerate, as soon as the power increases the car pulls strongly to the right. I can feel the steeringwheel pulling, and the car puts a step to the right. It's very annoying. It does it only once, but when I shift to the next gear, it does it again. Ow yeah, it doesn't keep on pulling to one side. As soon as it has taking it's little step towards the kerbs it just goes straight again.
Then when I decellarate, I let go of the trottle, and the car does exactly the same thing, only to the left.
Also the Traction control doesn't seem to be working. Last week it was a little wet and I left at the traffic light, the wheels just started spinning. Even in 2nd gear. I thought TRACS was supposed to make sure the tires don't burn? :?
Can someone please point me in the right direction to fixing the problem? I can't imagine that this car came out of the factory like this. It would have long been in a junkyard if it had been.

Gr. Ted

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MGB_GT
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Post by MGB_GT » Sat Nov 12, 2005 1:18 pm

Is the ABS working? If not then you may find it's related to TRACS as basically the same unit operates both features.

I had a very similar problem under braking with mine, this was mainly the tyres, they looked fine tread wise but were a mish mash of three different brands and I don't think it gripped evenly under harsh conditions because of it.
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JohnTurbo
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Post by JohnTurbo » Sat Nov 12, 2005 3:32 pm

My money is on worn front wishbone bushes.
Past:
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94 Turbo - Black (Converted from NA 2.0)
92 Turbo - Red
90 Turbo - Silver
Now:
00 Exige
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480R
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Post by 480R » Sat Nov 12, 2005 4:46 pm

Though the ABS light does not light up on braking! (It does when I start the car) The ABS does work.
I have checked the wishbones, nothing is loose, but I will check the bushings. It's a bit strange though because the car had it's MOT about 3 weeks ago and nothing came up. So might not be the bushings.
Have to check some more! :?

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Post by catgroom » Sat Nov 12, 2005 9:51 pm

Yey!

A GT Turbo owner on here!!!!!

Do you know if the vehicle has been involved in some kind of incident before you owner her?This could lead to pulling if you have a kinked chassis leg at the very worst case scenario...

My money is also on the wishbone bushes being more worn on the left than the right side.......

However,if they are intact,I would suggest getting your wheel alignment checked initially.Check tyre pressures too,as obvious as it may sound,and I know its not your first 480.I have my 3rd 480,but I often say "oh whats wrong withmy front suspension now"? Ithen go to check the tyre and one bump in the road has taken 4 psi from my tyre!!!! :eek:

Hope that may be of some use to you.....

Steve. :hopping:
I'm No Longer Here :(

http://www.volvo-480-europe.org/forum/viewtopic.php?f=19&t=34359&start=20

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Ben Harris
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Post by Ben Harris » Sun Nov 13, 2005 11:58 am

JohnTurbo wrote:My money is on worn front wishbone bushes.
catgroom wrote: My money is also on the wishbone bushes being more worn on the left than the right side.......
I'll 'third' that oppinion too. I had an interesting effect when I first bought my 94 2.0ES where when I accelerated it pulled hard to the right, and when I stopped accelerating it pulled to the left.

It made accelerating quickly very interesting when it came to changing gear because you'd be counteracting the pull to the right, take you foot off the accelerator to change gear and it would pull to the left, so you'd counteract that by turning to the right slightly, and then you'd accelerate again, it would pull back to the right so you'd quickly have to turn to the left again!

New wishbone bushes sorted it out nicely though. :D

Ben.
1998-2003 ... 1981 Austin Mini City
2003-2005 ... 1989 Volvo 480 ES (B18E)
2004-2006 ... 1994 Volvo 480 ES (B20F)
2006-2008 ... 1995 Mitsuibshi FTO GPX
2008-2008 ... 1994 Volvo 480 Turbo Auto (with RichMod)
2009-Onwards ... 1991 MK1 Eunos Roadster
2013-Onwards ... 1997 Subaru Impreza Turbo 2000 (Wagon)

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480R
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Post by 480R » Sun Nov 13, 2005 2:32 pm

OK, I think I'm going to go with your experiences and order some new wishbone bushings, and check the air in my tires.
I hope that will fix the problem. It's very annoying to be continually correcting the steering when shifting like you said! :shock: But that`s exactly what I'm doing now.
I will let you know if it works!! :D

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