Steering wobble

Need technical Q/A then you're in the right place

Moderator: martauto

Post Reply
User avatar
BadMoonRising
E30 Zone Regular
E30 Zone Regular
Posts: 283
Joined: Sun Aug 31, 2008 11:00 pm
Location: Bristol

Sun Feb 14, 2010 9:52 pm

My car has had has a steering wobble since I bought it. Really only noticable at 50mph +. I looked at the car a year before I bought it and it had it then. The previous owner had a new rack fitted since then but the wobble is still there.

What are the likely causes?
User avatar
k13
E30 Zone Regular
E30 Zone Regular
Posts: 765
Joined: Wed Nov 15, 2006 11:00 pm

Sun Feb 14, 2010 11:22 pm

check if you got any universal spacers on your front wheels if you have take them off because mine use to shake doing 50+ due to these universal spacers that didnt fit snug around the center hub.
gnrsoul
E30 Zone Regular
E30 Zone Regular
Posts: 612
Joined: Mon Oct 05, 2009 11:00 pm
Location: Kincardine Scotland

Mon Feb 15, 2010 1:06 am

dose it still wobble at slow speeds but not as much??
dose the car pull to any side??
Tedswagon
E30 Zone Addict
E30 Zone Addict
Posts: 2195
Joined: Sun Nov 23, 2008 11:00 pm
Location: Edinburgh

Mon Feb 15, 2010 1:16 pm

Sounds like this has been a problem for a while - is there any uneven tyre ware?
I'd guess the obvious ones like are the wheels balanced and alined properly have already been checked?
E30 316i auto coupe build thread here viewtopic.php?f=25&t=273035
User avatar
Boyraceruk
E30 Zone Newbie
E30 Zone Newbie
Posts: 236
Joined: Sat Apr 11, 2009 11:00 pm
Location: Sheffield

Tue Feb 16, 2010 11:12 am

Check the wheel balance, mine aren't balanced at it's definitely worst at that speed. A decent shop should spin them up for you for free.
User avatar
nightroamer
E30 Zone Newbie
E30 Zone Newbie
Posts: 117
Joined: Sat Jan 20, 2007 11:00 pm

Tue Feb 16, 2010 11:36 am

Agree with the above, wheel balance is a common cause, i have this problem a few weeks back where some ice had frozen on the inside of my rim. Knocked it off and it was fine again, but above 50ish it was bone rattling!
User avatar
pnd
E30 Zone Squatter
E30 Zone Squatter
Posts: 1801
Joined: Sat Nov 12, 2005 11:00 pm

Tue Feb 16, 2010 11:56 am

sticking calliper if the obvious fixes don't work?
User avatar
BadMoonRising
E30 Zone Regular
E30 Zone Regular
Posts: 283
Joined: Sun Aug 31, 2008 11:00 pm
Location: Bristol

Tue Feb 16, 2010 8:09 pm

Universal spacers are they for after market wheels? Mine has orginal 15" BBS.

No noticable wobble below 30mph. Steadly gets worse the faster you go. Doesn't pull to one side. The steering wheel just kinda of wobbles in the middle.

They are newish tyres (ditch finders) fitted by previous owners. Not sure if they have been balanced. Will get them balanced, see if that helps.
Post Reply