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1998 V70X/C Fuel Pressure Damper

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Carboncopy
Posts: 43
Joined: 09 Feb 2015, 11:06
Year and Model: 1994 Volvo 850 GLE
Location: Canada

Post by Carboncopy »

Hi guys,

I suddenly have a major fuel leak that appears to be coming from my fuel pressure damper. Is there any quick and dirty fixes to stop this leak/can I just plug the hole for the fuel pressure damper without adverse effects ? I need the car ASAP so I can't wait the several days for parts to come in.

Any help/advice would be greatly appreciated.

Ozark Lee
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Post by Ozark Lee »

On the '98 with a damper rather than a regulator I think you can just plug the hole. I wouldn't do it long term but it should work in a pinch. Just confirm that this is the damper with no vacuum line run to it. Bad things might happen if it has a fuel pressure regulator on the rail and that got blocked off but the FPR has a vacuum line while the damper does not.

...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

Carboncopy
Posts: 43
Joined: 09 Feb 2015, 11:06
Year and Model: 1994 Volvo 850 GLE
Location: Canada

Post by Carboncopy »

Thanks Ozark, It was just the damper and not the regulator. I got very very lucky and managed to find a good damper at a nearby scrapyard. So no need to plug the hole. Good to know if it goes in the future I should be able to plug it though.

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