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Smell burnt exhaust gas in the car

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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MadeInJapan
MVS Moderator
Posts: 13434
Joined: 31 March 2005
Year and Model: '98 S70 T5 '07S40T5
Location: Knoxville, TN American but born in Japan
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Post by MadeInJapan »

Good luck with your fix. I hope it stays on. If there is a clog somewhere it may push it off. Keep an eye on it. If you do have some time once it warms up some, you might consider slipping a plastic zip tie over it....a long pair of needle nose pliers or hemostats may work from the top like you used the long screw driver to pull it tight. Anyway, some peace of mind now I'm sure.
'98 S70 T5 Emrld Grn Met/Beige Tons of Upgrades Mobil-1
'04 V70 2.5T Red/Taupe Some Upgrades Mobil-1
'07 S40 T5 AWD 6 speed manual! Silver/Black Stage1 Heico & Elevate
'07 S60 2.5T Blue/Taupe- my kid's Volvo

rippertele
Posts: 24
Joined: 11 February 2008
Year and Model:
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Post by rippertele »

I discovered mine off and managed to slide it back on with a zip-tie around it. I think it's holding fine. Now, I looked everywhere for this clog you spaek of and came up with nothing! I've checked everything I can find as for a vacuum leak. I tore all the turbo hoses off today and cleaned them and fond nothing clogged. I do see a positive crankcase exhaust. When I remove my dipstick the smoke streams out. Where in the world could things be clogged? Is it possible that the previous owner has the vacuum lines mixed somewhere? Is there a diagram out there that makes sense? I have one and you have to be a cert Volvo Mechanic to understand it, lol. How can I find this leak that is causing my turbo to surge and pull back? By now I guess I caould have spent the cash and gone to a local macanich.......oh, that's right, there are none here that a cert to working on Volvo. Can someone help?

MadeInJapan
MVS Moderator
Posts: 13434
Joined: 31 March 2005
Year and Model: '98 S70 T5 '07S40T5
Location: Knoxville, TN American but born in Japan
Has thanked: 17 times
Been thanked: 35 times

Post by MadeInJapan »

I answered your other post. My answer here would be the same as the other.
'98 S70 T5 Emrld Grn Met/Beige Tons of Upgrades Mobil-1
'04 V70 2.5T Red/Taupe Some Upgrades Mobil-1
'07 S40 T5 AWD 6 speed manual! Silver/Black Stage1 Heico & Elevate
'07 S60 2.5T Blue/Taupe- my kid's Volvo

PaulV70
Posts: 15
Joined: 12 July 2007
Year and Model:
Location:

Post by PaulV70 »

Thanks for the help.

I fixed the problem a month or so ago. Turned out the breather pipe into the sump was loose (thanks to Volvo for moving it in the first place, grrr), so once the inlet manifold was wipped off it was easy to acess. Im glad it tuned out to be an easy fix.

Thanks

rippertele
Posts: 24
Joined: 11 February 2008
Year and Model:
Location:

Post by rippertele »

What and where is the breather pipe into the sump?

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