how do fix wobble on steering renault megane?

how to fix steering wobble on renault megane 1.6 rxe.my tyre is pressure correct not sure about balance or tracking but i wonder if when i topped up power steering fluid would of it caused it for example by a AIR LOCK,DIRT or maybe new front tyres.it seems to wobble at any speed.plz dont say nuts might be loose i just thought of that.any one any help what to check first thkx
sue uk, March 2008


done
i got sameproblem!!!! its probally a ball joint on the suspension arm,,,,it jus needs replacing,,,hope this helps ya

grant-w1@hotmal.co.uk, April 2008
Yep, get your wheels balanced at a local tyre fitting centre.

John, March 2008
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