I stopped on the road with heavy (HEAVY) smoke coming from the left exhaust pipe (bank 2). I've pulled the plugs on and all three sparkplugs were wet with oil. When I pulled the front plug, about a half cup of oil ran out. Where could all this oil be coming from?
Discussion summary
YOUR RESEARCH996 Motor oil in bank 2 cylinders
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
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1 matching discussions · 2 captured posts examined · 0 partial discussions
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Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
2 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
- Pelican Parts: 1 discussions
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
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Generation: 20261026T212127Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
If your oil level is overfilled or the AOS is not working, it can cause oil to be sucked into the intake and burned. I'd start with an oil dipstick check or the e-dipstick if you don't have an actual stick. The bar should NOT reach the top indicator. If it does, it also will not tell you how much OVER the top mark it is. If it isn't that, then AOS is likely culprit. (That's Air -Oil Separator)
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