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Blue smoke coming out with the exhaust means oil is burning in one or more of the engine's cylinders. This is commonly a symptom of worn piston rings or valve stem seals.

Whatever the specific cause of the leak, engine work will undoubtedly be required to repair it. Make sure you keep an eye on the oil level, since some of it is being burned up.

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Q: What is the blue smoke from the exhaust mean?
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Related questions

What does blue smoke out the exhaust mean?

burning oil


Can you fix blue smoke coming out of exhaust?

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What causes blue smoke from exhaust?

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Blue smoke from exhaust Renault espace?

My understanding of exhaust smoke is that Blue is oil, Black is unburnt fuel, White is unburnt diesel on cold start. The main question would be, how much smoke and when does it do it?


Will bad rings cause blue smoke from exhaust?

Stuck or broken oil rings can cause blue smoke.


What is the best way to stop blue smoke from exhaust?

if you have blue smoke coming into the exhaust that means your piston rings are bad and are letting oil into your combustion chamber and then causing the oil to be burned with your air fuel mixture and that's why your exhaust is blue from having that burnt oil dumped out of the exhaust valve and out the exhaust


Why does your exhaust smoke a lot?

Depends on the color of the smoke. Blue smoke-oil. Black smoke-unburnt fuel.