XJ6 & XJ12 Series I, II & III 1968-1992

front suspension help

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Old Apr 20, 2015 | 03:09 PM
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Default front suspension help

I cant seem to get the lower control arm off... I dont want to start hammering it if i dont have to... any help please
 
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Old Apr 20, 2015 | 03:23 PM
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hi,
are you following the factory Service Manual steps??

you can download it free in this forum, go to HOW TOS section.
 
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Old Apr 20, 2015 | 03:31 PM
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Originally Posted by sunchip
I cant seem to get the lower control arm off... I dont want to start hammering it if i dont have to... any help please

Is the long fulcrum bolt out yet? Or is that where you're stuck?

Cheers
DD
 
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Old Apr 20, 2015 | 04:56 PM
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The factory ROM says to "drift the bolt." That means to use a brass drift (long beat-on-it rod made of BRASS, pictured below) and beat the **** out of it until it's free.

We've just done this. One side came easily because it was bathed in steering oil, the other side took a Lot of effort.
(';')
 
Attached Thumbnails front suspension help-fulcrumbolt-brassdrift.jpg  
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Old Apr 20, 2015 | 08:39 PM
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I've never had one come out easy.


Heat, sledge hammer is what it takes. Sometime you mushroom the threads and sometime you get lucky and don't.
 

Last edited by icsamerica; Apr 20, 2015 at 08:41 PM.
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Old Apr 21, 2015 | 02:05 AM
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That is a lot of surface area to get loose. Is it lubed on reassembly?
 
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Old Apr 21, 2015 | 02:25 AM
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Mine were mushroomed from the beating they took to remove them. I repaired the threads but wasn't happy with them so removed them again when the new ones arrived.
I had a new pair made up locally for $40 each.

front suspension help-dsc_1380.jpgfront suspension help-dsc_1381.jpg
 
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Old Apr 23, 2015 | 08:12 AM
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one came out with some heat and a couple hits, other one... not so much... lots of heat and took about a 1/4 inch off the threads... found some replacements for 70 bucks each sent everything off to sand blasting and powder coating
 
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