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Harmonic balancer independent turning.

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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jeffsws
Posts: 71
Joined: 8 February 2015
Year and Model: 850 NA 1997
Location: Sweden
Has thanked: 3 times
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Harmonic balancer independent turning.

Post by jeffsws »

Hello everyone.

Recently I tried a timing belt replacement on my 850. Was following the FCP video and got to removing the tensioner. Loosened the bottom bolt, then removed the top, and then moved the tensioner aside to release the tension. I then made the mistake to use a ratchet wrench to remove the bottom bolt.... yes, it's now stuck behind the crank. Since the wrench can only turn on way I'm now forced to remove the crank to get the wrench out and in turn get the bolt out.

Embarrassing story aside... Say I remove the crank and am not successful in keeping the alignment, can that be turned independently to correct it? I assume since the tensioner is loose the belt won't have the grip to move the cams if the crank accidently moves when trying to remove it. I ordered the Volvo crank holding tool in an effort to prevent any moving…

Thank you
Jeff

cn90
Posts: 8258
Joined: 31 March 2010
Year and Model: 2004 V70 2.5T
Location: Omaha NE
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Post by cn90 »

Post a photo of your problem re Bottom bolt.

You can always use a pair of pliers and grab the socket to turn the bolt back in.
2004 V70 2.5T 100K+
2005 XC90 2.5T 110K+

jeffsws
Posts: 71
Joined: 8 February 2015
Year and Model: 850 NA 1997
Location: Sweden
Has thanked: 3 times
Been thanked: 3 times

Post by jeffsws »

Thanks for the suggestion. Problem is I used this: Image

I'll also probably not get to the car before the beginning of the week, so unfortunatly no pictures until then.

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