power steering clunks

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red50x
E30 Zone Newbie
E30 Zone Newbie
Posts: 114
Joined: Mon Jan 21, 2008 11:00 pm
Location: sydney

Post Sat Sep 19, 2009 1:16 pm

when i am turning sharp right the power steering makes a "clunking "noise " .. you can also feel it thru the steering wheel . It only happens turning right .

I have had it on the ramps .. nothing is loose .It only happens when the engine is on and the power steering cuts in .

Any ideas what it is and how to fix????

Car is a 92 e30 cabby 325i.

A BIT MORE INFO TO HELP ISOLATE TH EPROBLEM ..ADDED SUNDAY..when i jacked them the problem went away ,, Weight /pressure is needed on the front wheels to create the problem .. So when it was on the ramp stands the clunking returned but only when the ignition was on .. This make me think it is most likely in the power rack since if it was mechanical it would happen with or without the ignition on .
Last edited by red50x on Sun Sep 20, 2009 3:45 pm, edited 1 time in total.
m_jermyn
E30 Zone Team Member
E30 Zone Team Member
Posts: 4208
Joined: Sat Mar 14, 2009 11:00 pm
Location: Sydney Australia Mate

Post Sat Sep 19, 2009 2:26 pm

Do you have any fluids in the system?