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Can a Bad Control Arm - Catastrophic Failure/Accident?

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Old 12-17-2004, 03:28 PM
  #16  
Mighty Shilling
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I'm SO damn glad I recently (within 2 years) did control arms and ball joints...HOLY CRAP!
Old 12-17-2004, 04:17 PM
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Dilberto
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Ever see the guy witht the 928 who had a bad balljoint? His wheel hub broke off on the freeway, causing a multi-car accident, in Chicago. Bad control arm=ALL BAD.
Old 12-17-2004, 04:24 PM
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hazlgreen
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I've left it at the shop.

They are replacing the right front ball joint.
Old 12-17-2004, 04:24 PM
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hazlgreen
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er...right front control arm.
Old 12-17-2004, 04:27 PM
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Travis - sflraver
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Why the whole control arm? Why not just get a ball joint kit?
Old 12-17-2004, 05:57 PM
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Dave in Chicago
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Sorry to hear you need to replace the control arm, they are not cheap. I think factory new is about $500 part, aftermarket (billet aluminum) run a bit more.

Thee bad news is this. You will hear scary stories about a few 944 areas. These will include timing/balance shaft belts, front control arms, and #2 rod bearings. The reason is simple. Any of these items, when it goes, can spool not only your day/week/month... but your whole year.

The good news is that the relatively few (and I mean FEW) worry points in these cars are pretty well known and documented, conveniently at your fingertips on RennList. With a little preventative maintenance, you'll safely avoid any of the issues and enjoy much trouble-free 944 ownership.

They really are wonderful cars, even if they hit you up for a $500 part or labor job once in a while.

Keep the shiney side up!
Old 12-17-2004, 10:47 PM
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J Chen
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Hi AzvDrzn,
I'm in Taipei. Yes, there are'nt many 944's here. As far as I know
theres less then 10 951s in exsistance. I buys all my parts from
the US. You'll get slaughtered if you buys parts here, scary prices.
Old 12-19-2004, 12:52 AM
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AznDrgn
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J Chen I'd be scared to drive a nice Porshe around taiwan, the drivers there are insane!!! Now that I know there are 944's in Taiwan I'll be looking for them when I go at the end of the month, who knows I might even spot yours.
Old 12-19-2004, 02:07 AM
  #24  
J Chen
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Hi Azn,
Yes insane but it keeps you alert & makes you a better
driver at the end of the day. If you go to Tainan, my god
it's even worse there. Traffic lights does'nt seem to exist
at all. Where in Taiwan are you heading too ?
Old 12-19-2004, 02:12 AM
  #25  
AznDrgn
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I'll be is dan shuay, tainan, hwa lien, taipei and probably a few other places along the way. My family is scattered about all over the place so I'll be a lot of places. Please excuse the bad spelling, I was never good at writing chinese out in english letters.

If you need any 944 parts let me know if the next few days and I might be able to help you out by bringing them back with me.
Old 12-19-2004, 02:44 AM
  #26  
J Chen
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Damn AZN, I live in Danshui aka dan shuay.
While you're in Tainan, catch a cab ride & you'll
see what I mean. Hey, thanks for the offer.
Old 12-24-2004, 03:25 PM
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Update: The bad control arm has been replaced, and I am much more comfortable driving now.

It looks like I need new struts/shocks. Anyone care to recommend models/options that will work for me? I'm not going to change the size of my rims (sticking with the 15" phone dials, thanks), in case wheel size is an issue. Is anyone aware of the choices I have to pick from, and good sources for pricing?

Thanks, and have a happy holiday.
Old 12-24-2004, 03:27 PM
  #28  
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Hey AznDrgn, enjoy your trip and thanks again for the hatch! How long are you going for?
Old 12-24-2004, 04:35 PM
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Jonathan- what kind of symptoms did you get with your bad control arm?

My car makes a grinding type sound from the front of the car sometimes when I make speedy left turns. . Won't hear it at all if i'm turning right. Thought maybe that could be something related to ball joints/control arms/wheel bearings or maybe something completely different.

Anybody have any ideas? Oh..and Merry Christmas!
Old 12-24-2004, 04:52 PM
  #30  
Geo
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Originally Posted by Z-man
Oh, one more thing - ball-joint failure is more likely to occur on 944's that have been lowered - seems this puts additional stress on the A-arm.

-Z.
The problem is a design fault. Lowering is not the problem per se, but it will increase the likelihood of a problem with too low a spring rate. Lowered or unlowered, the control arm still has the same range of motion. To keep a lowered car's control arm from moving through that part of the motion would require a much higher spring rate.

Don't lower the car with too low a spring rate.


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