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99 S70 GLT Engine B5254T [Vacuum leaks, hoses, Snorkel] Topic is solved

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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Chuck W
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Year and Model: 97 854 T5
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Re: 99 S70 GLT Engine B5254T

Post by Chuck W »

Glad you got it sorted out!
'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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Twarr12000
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Post by Twarr12000 »

Sounds like an ETM problem. They don’t always throw codes when they start to fail.

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abscate  
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Year and Model: 99: V70s S70s,05 V70
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Post by abscate »

Vacuum leak per Grants last post - much more common than ETM problems.
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1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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