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Any insight on what this part is? 1997 850. Thanks

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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Colt99
Posts: 6
Joined: 25 August 2024
Year and Model: 1997 850
Location: North Carolina

Volvo Repair Database Any insight on what this part is? 1997 850. Thanks

Post by Colt99 »

Hey y'all, I was trying to replace my 97 850's thermostat, and had to undo this bolt thing to get to one of the thermostat's bolts, not knowing it was hollow, and the darn thing broke off. Any idea what it is so I can replace it?

Thanks, and happy holidays.
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volvo part 1.jpg
volvo part 2.jpg

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erikv11
Posts: 11800
Joined: 25 July 2009
Year and Model: 850, V70, S60R, XC70
Location: Iowa
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Post by erikv11 »

You've disconnected the fuel line. The broken part is where the fuel line connects to the fuel rail - the broken nipple is part of the fuel rail.

I'd be looking for another fuel rail, get one used from from the junkyard or eBay etc, that's going to be the easiest way to get that piece either way, and get the car back up and running.
'95 854 T-5R, Motronic 4.4, 185k
'98 V70, T5 tune-injectors-turbo, LPT engine, 304k, daily driver
'06 S60 R, 197k
'07 XC70, black, 205k
'07 XC70, willow green, 212k
'99 Camry V6 :shock: 153k
gone: '96 NA 850 210k, '98 NA V70 182k, '98 S70 NA 225k, '96 855 NA 169k

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Chuck W
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Year and Model: 97 854 T5
Location: Indianapolis, IN
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Post by Chuck W »

The piece that fitting is on also can be removed from the fuel rail. That steel clip bracket holds it in place. It's sealed into the rail with o-rings. I've had to pull them apart and replace the o-rings because it was leaking.
Just as easy tp replace the entire fuel rail though.
'97 854 T5 - Manual Swap/M4.4/COP/NA cams/P2R Brakes/16T/ chassis bracing/ XC70 nose swap
'97 855 GLT - Hers. RN swap/16T/COP/VVT/exhaust/302s/Flashed M4.4/ chassis bracing/ 2 kid seats
'78 GLE - Waiting in the wings. Future whiteblock/T5 swap.

The Others- '83 TBird turbo, '85 Mercury Marquis LTS (1 of 134), '86 LTD Wagon, '81 Granada GL, '76 Beetle, '93 F-150 I6

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