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1994 850 seat back malfunction

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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mlh1404
Posts: 9
Joined: 3 December 2013
Year and Model: 1994 850 sportswagon
Location: Montana

1994 850 seat back malfunction

Post by mlh1404 »

The back of my seat would not return to the upright position. I shortened the cable which allows the seat back to function. However, when I get about 3/4 of the way upright it stops and then can only be adjusted about an 1/8 of an inch at a time till comfortable.

Does something just need calibrated? Did I cut to much sleeve off (~1/4")? Any help would be greatly appreciated.

Ozark Lee
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Post by Ozark Lee »

The sleeve cutting repair is kind of a Band Aid. It works if there is one driver and the recline angle is pretty much set and doesn't get used very often but if there are multiple drivers with multiple seat recline angles the only real fix is to replace the cable.

The end of the cable breaks first but the rest of it, internally, is falling apart as well and it starts to bind.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

mlh1404
Posts: 9
Joined: 3 December 2013
Year and Model: 1994 850 sportswagon
Location: Montana

Post by mlh1404 »

the end wasn't broken and everything seems to move freely when disengaged (no binding). Its my understanding that the cable compresses overtime and that people have good luck with the cable sleeve shortening game to counteract the compression. Anyone have any input on this? Anyone do the cable sleeve shortening maneuver and have it work poorly?

Thanks all

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