Tag Archives: emissions

Smoke from Your Exhaust – What Does the Smoke Colour Mean?

smoke fumes coming from a car exhaust

Obviously it is normal for a little smoke to come out of your exhaust pipe, which is like your vehicle’s chimney. Air pressure draws waste gases from the engine and then expels them into the atmosphere.

Sometime these gasses are expelled as smoke, and with modern cars becoming increasingly fuel efficient with less emissions it is becoming easier to spot problematic smoke coming from your engine.

An occasional puff of smoke from the exhaust should not cause you any worry. However if you are noticing persistent smoke coming from your car it could spell trouble. Check out what different coloured smoke could mean for your engine with our helpful article.

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