 Oil out of the Exhaust ..., what's wrong? |
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| SirAndy |
  Jul 6 2003, 12:04 AM
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#1
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Resident German  Group: Admin Posts: 41,675 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California  |
left the engine running for a while (maybe 20 minutes or so) to test the aux-air valve (which seems to be broken, doesn't close completely) and once the engine was hot, it started to spit oil out of the exhaust.
little spreckles on the floor. quite a few. what's wrong ??? (IMG:style_emoticons/default/confused24.gif) i know the valves need adjustement badly. could that be it? Andy |
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| Anton |
Jul 7 2003, 08:40 AM
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#2
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Royal Orange Group: Members Posts: 161 Joined: 25-March 03 From: The Netherlands Member No.: 473 |
Yaaagh, what a mess. Looks like the inside of bathroom porcelain after a Mexican dinner left the building... (IMG:style_emoticons/default/barf.gif)
Anyway, I agree that the valve stem guides might be to blame. This is probably why the valve clearance is out of range. This will repeat until any excessive play in the guides is solved. (IMG:style_emoticons/default/smash.gif) A problem with the exhaust valve guides is compatible with unburned oil; the combustion has already been and as fumes are driven out of the combustion chamber oil gets sipped through the guides leaving the engine. (Venturi effect; anyone care to comment on that? (IMG:style_emoticons/default/stfu.gif) ) If it are the piston rings you would have a very bad compression as well. So, is the engine running badly? Strange that it happens on both sides of the engine as the Monza has two mufflers (as my memory serves me correctly). Good luck with establishing the diagnosis. (IMG:style_emoticons/default/headbang.gif) |
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Posts in this topic
SirAndy Oil out of the Exhaust ... Jul 6 2003, 12:04 AM
MarkV My car spits condensation out the tail pipe if I l... Jul 6 2003, 12:16 AM SirAndy ChrisReale Oil is into the combustion chamber and not burning... Jul 6 2003, 12:42 AM thesey914 Oil is guuud...that means your Xchangers wont get ... Jul 6 2003, 12:54 AM Jeroen Hey Andy,
Great news! This means you'll b... Jul 6 2003, 04:53 AM Mark Henry Take a valve cover off, with a screwdriver apply s... Jul 6 2003, 07:22 AM SirAndy ... Jul 6 2003, 11:27 AM SirAndy SirAndy SirAndy SirAndy thesey914 I agree with Mark...I get a big black sooty oily p... Jul 7 2003, 07:41 AM thesey914 Just went out and ran it until warm...this is what... Jul 7 2003, 07:59 AM Jeff Krieger If your engine was spitting so much oil out of the... Jul 7 2003, 08:54 AM J P Stein Your pic of the "stuff" on the floor puddles up mo... Jul 7 2003, 09:03 AM Porsche Rescue Sure looks like dirty water to me. I have puddles ... Jul 7 2003, 09:14 AM SirAndy SirAndy Brad Roberts Drive it. Its crap from the muffler. If there was ... Jul 7 2003, 01:46 PM
Anton Still, I agree with Andy that it is not normal. My... Jul 8 2003, 04:14 AM |
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