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Viscous coupler

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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wizechatmgr
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Year and Model: 1999 V70 XC AWD 2.4T
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Viscous coupler

Post by wizechatmgr »

Do we have anyone in the community that could make a drawing of the VC physical dimensions on our cars? Perhaps with and without the torque tube?

It appears the folks over at https://vw-kern.at/unser-pruefstand are interested in seeing if they can work on them for us. First they need to figure out if our assembly physically fits in their existing test stand. Yes I do realize they are based in Austria - but they seem to know their stuff so I'm gathering what we spend on shipping we'll save on errors due to a lack of expertise elsewhere - and the fact NO ONE seems to wish to work on them.

Sadly it's winter here, and I'm likely to turn into a popsicle before I get the measurements required.
Wisdom requires knowledge as a prerequisite, but knowledge can be developed due to a lack of wisdom.
In order to learn how to fix something, you must first learn how to break it.
1999 V70 XC AWD 2.4 T -- ~231k miles
1998 V70 2.4 NA -- ~184k miles

scot850
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Year and Model: 2000 V70 R
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Post by scot850 »

I have 2 sitting in my garage. I will have to take one case apart to get to the VC unit to measure it. Give me a week as I am trying to finish my parts catalogue project. I'll then happily take one apart to do any required measurements.

Neil.
2006 V70 2.5T AWD Polestar tune
2000 V70 R - still being an endless PITA
2006 XC70 - Our son now has this and still parked in our garage
2003 Toyota 4Runner V8 Limited
2015 Kia Sportage EX-L - Sold
1993 850 GLT -Sold
1998 V70 XC - Sold
1997 Volvo 850 SE NA - Went to niece in California - Sold
2000 V70 SE NA - Sold

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abscate
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Post by abscate »

I have one slated to go onto the Kat but I can put that off.

Austrians are great. Engineering like the Swiss except with good music
Empty Nester
A Captain in a Sea of Estrogen
1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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wizechatmgr
Posts: 1798
Joined: 12 January 2017
Year and Model: 1999 V70 XC AWD 2.4T
Location: Albany, NY area
Has thanked: 45 times
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Contact:

Post by wizechatmgr »

abscate wrote: 22 Nov 2023, 09:30 I have one slated to go onto the Kat but I can put that off.

Austrians are great. Engineering like the Swiss except with good music
And don't forget about good beer =)
Wisdom requires knowledge as a prerequisite, but knowledge can be developed due to a lack of wisdom.
In order to learn how to fix something, you must first learn how to break it.
1999 V70 XC AWD 2.4 T -- ~231k miles
1998 V70 2.4 NA -- ~184k miles

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