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volvo 96 850 dieseling help please!!!

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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NcTrooper10722001
Posts: 35
Joined: 2 January 2010
Year and Model: 1998 850
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Re: volvo 96 850 dieseling help please!!!

Post by NcTrooper10722001 »

No arguement.. Im just saying what I know.. I really dont give a crap if anyone tries it or not.. I just know it works on a bad carbon situation.. Period.. commas, and all

cn90  
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Post by cn90 »

This is too funny, not to digress but my brand new Lawn Mower Yard Machine with 158cc Briggs Stratton engine is dieseling. It keeps running even 10 seconds after shut-off, so I will watch this thread with interest LMAO!!!
2004 V70 2.5T 100K+
2005 XC90 2.5T 110K+

jblackburn
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Post by jblackburn »

Well, this has nothing to do with it, but I do know small engines pretty well, so I'll chime in :mrgreen:

Newer Briggs & Stratton engines are crap, no way around it. My dad owned a John Deere used every week for 20 years before it finally died. I've used our pressure washer all of 10 times, and it is nearly impossible to start, and barfs out a cloud of oil and smoke when it finally gets going. A brand new engine shouldn't do that, I'm very disappointed.

You can probably adjust the main fuel jet for the carb...usually there is a screw on the bottom of the carburator for this; while the other on top is the idle air adjustment. It's still running because it's still letting in fuel.

Tighten both screws all the way up, then back them out a turn and a half. Go to full throttle, and start it, then back the main fuel jet knob off until the engine sounds about right.

The idle air screw is adjusted in about the same way, back it off to the point where the engine can stay running at the lowest throttle setting.
'98 S70 T5
2016 Chevy Cruze Premier


A learning experience is one of those things that says, "You know that thing you just did? Don't do that."

mercuic: Long live the tractor motor!

Hoov
Posts: 75
Joined: 2 April 2010
Year and Model: 850 GLT 1996
Location: California, United States

Post by Hoov »

cn90 wrote:This is too funny, not to digress but my brand new Lawn Mower Yard Machine with 158cc Briggs Stratton engine is dieseling. It keeps running even 10 seconds after shut-off, so I will watch this thread with interest LMAO!!!
LOL! I didn't mean to offend but I guess I did. ... It's OK though, I got over it! hehehe
Point is there are other considerations w/a FI engine. The old carb engines were a different beast.
The mans premice (SP) is totaly correct as regards the carbon issue. It works really well.

Briggs & Stratton ... Yeah! Famous for run on with the magneto ignitions but for some reason they last & last & last ...

Besides ... I have read a bunch of your posts & learned some from them so I know you already know this stuff! hehehe
I guess I just have to laugh too.

polskamafia mjl
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Post by polskamafia mjl »

Back on topic, arsenal6, take a look at the injectors! ;-)
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

Hoov
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Year and Model: 850 GLT 1996
Location: California, United States

Post by Hoov »

Ovlov! ... +1

polskamafia mjl
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Post by polskamafia mjl »

You know ovlov is just volvo backwards, right? :-D Its not my name. lol
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

Hoov
Posts: 75
Joined: 2 April 2010
Year and Model: 850 GLT 1996
Location: California, United States

Post by Hoov »

polskamafia mjl wrote:You know ovlov is just volvo backwards, right? :-D Its not my name. lol
LOL, yeah I did know it was Volvo backwards but was easier to type out than "Polskamafia mjl" sorry about that. I was being lazy!
Won't do it again. :oops: :lol:

arsenal6
Posts: 13
Joined: 3 June 2009
Year and Model: volvo 850
Location: Canada

Post by arsenal6 »

I will give it a shot next weekend and let you guys know, how much do they go for if I need to replacement? Does anyone know.

polskamafia mjl
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Post by polskamafia mjl »

Hoov wrote:
polskamafia mjl wrote:You know ovlov is just volvo backwards, right? :-D Its not my name. lol
LOL, yeah I did know it was Volvo backwards but was easier to type out than "Polskamafia mjl" sorry about that. I was being lazy!
Won't do it again. :oops: :lol:
Oh no, no. I wasn't offended or anything. I was just making sure you knew. lol Ovlov is fine instead of polskamafia mjl. hah
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

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