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Oil leaking from turbo

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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TurboMoose
Posts: 5
Joined: 19 April 2005
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Location: San Antonio, TX

Oil leaking from turbo

Post by TurboMoose »

Hello group! I just bought my first Volvo today! I love it! It's a 97 850 GLT with 118K. Looks to be extremely well taken care of... however there is a rather big oil leak coming from the turbo. It is not the oil return line, but the oil feed line. And I have no idea which line that is. Can anyone shed some light on this with a few pics? I took a few but have not figured out how to post them yet... help with that too would be greatly appreciated! :lol:
-Nathan

MadeInJapan
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Post by MadeInJapan »

Hi there...I know this thread is from awhile back, but I had an oil leak I was trying to trace...ended up being a bad alum. washer on my drain pan plug, but in the process I was up in and around the turbo and notice that the intake area (not the area connected to the exhaust) is covered with oil. I may have the same problem as you do....any help appreciated. Is this normal? There is no oil dripping down on the pavement at all from this area (probably why I haven't noticed it before)...just a film of oil covering most of that area including all the hoses...it appears wet. I'm concerned because I drive 100 miles a day to and from work and oil on a hot surface could be dangerous, right?
'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

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matthew1
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Post by matthew1 »

Check your oil cap's gasket. This often is the culprit of top-down leaks.
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1998 V70, no dash lights on

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MadeInJapan
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Year and Model: '98 S70 T5 '07S40T5
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Post by MadeInJapan »

Not a top down leak...appears to be from the smaller pcv system hoses or the charge air hose. How do I get in there to deal with this?
'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

White850Turbo
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Joined: 11 April 2004
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Location: Plano, TX

Post by White850Turbo »

MadeInJapan wrote:Is this normal? ?
Yup, you'll also find a film of oil all over the inside of your intercooler piping. Take this as a good sign though as it means that your PCV system works :wink: .
-Sean

1995 850 Turbo (Extensively Modded)

1998 S70 T5 (Almost Stock)

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