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  #1  
Old 08-22-2008, 10:39 AM
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Join Date: Jul 2008
Posts: 101
Timing chain tensioner spring question on M103

I am having trouble reinstalling the timing chain tensioner. All that is left is the spring and the plug, but I cannot compress the spring enough to get the plug to where it needs to be. If you can give some advice on getting this back on, I would really appreciate it.

Thanks
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  #2  
Old 08-22-2008, 01:52 PM
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Join Date: Jan 2003
Location: Dallas
Posts: 797
Michael, pretty tough isn't it?
I made a simple tool that I used to wrestle the thing back in.

Basically what I did was take a bolt with a hex head the same size as the allen socket in the tensioner cap. Jam the bolt into the cap, then you can screw some kind of arm on the bolt for leverage to keep the cap pushed up against the spring pressure.
Start with the bolt and kinda improvise from there. You should be able to get it started in a few tries, and a few breaks to get the blood flowing back to your arms!

DG
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Old 08-22-2008, 08:32 PM
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DG,
This thing is a real pain. I will give your method a try. What did you use for the arm?
Mike
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  #4  
Old 08-22-2008, 09:50 PM
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ich fahre, also bin ich
 
Join Date: Mar 2002
Location: South Florida
Posts: 1,671
n the 104 it helped to remove the airbox for some leverage room, and then apply simlar tactics - pressure while turning.
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