Re: <E30> Control Arm Replacement BA

["Brett Anderson" <bretta@xxxxxxxxxxx>]

>From: GreggOtt@domain.elided
>Subject: <E30>  Control Arm Replacement
>
>1.  I saw the ball joints separately offered in a parts catalog.  Is it
better
>to just replace the whole control arm, or can the ball joints be easily
>pressed in?  I would replace both the ball joints since I will have the
arm
>off anyway.

There is little point in just replacing the outer ball joint if you are
forced to remove the entire arm, you may as well change the arm. I don't
think the inner ball joints are available any more. However, with the
appropriate tools, the outer balljoint can be replaced on the car in
about 15 minutes.

>2.  Should I replace the ones on the other side too?

Not if they aren't showing signs of wear.  The only time you would do
this is if you have a long trip ahead of you and are suspect of it's
condition.



Brett Anderson
BMW and ASE master technician
http://frontpage.bestweb.net/~bretta

Please include all correspondence when replying
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