Why is there black smoke coming from my car?
A leaking fuel injector, defective fuel pressure regulator, a failed engine sensor or ignition component results in incomplete combustion, which allows raw unburned fuel to make its way into the exhaust system and out the tailpipe. Black smoke from one of these conditions will smell like, well, gasoline.
Why is my car smoking from under the hood?
Anytime the combustion chamber has something to burn off, it will be forced out through the tailpipe. Alternately, a small puff of black smoke from diesel-powered vehicles is completely normal because of the air to fuel ratio. Why Do I Have Steam Coming Out of My Car?
Why does my car have white smoke coming from the tailpipe?
White smoke from the tailpipe indicates coolant from a bad head gasket or another failed internal engine part is burning in the combustion chamber. A blown radiator hose spraying coolant onto a hot engine will also produce wispy white smoke that looks like steam.
Is it bad to have smoke coming from your car?
Smoke coming from a vehicle is a bad sign. It could be a simple issue, but most likely there is something seriously wrong with your car. It’s normal to see a small puff of white smoke coming from your tailpipe when starting your car after it sits overnight — it’s only water vapor.
A leaking fuel injector, defective fuel pressure regulator, a failed engine sensor or ignition component results in incomplete combustion, which allows raw unburned fuel to make its way into the exhaust system and out the tailpipe. Black smoke from one of these conditions will smell like, well, gasoline.
White smoke from the tailpipe indicates coolant from a bad head gasket or another failed internal engine part is burning in the combustion chamber. A blown radiator hose spraying coolant onto a hot engine will also produce wispy white smoke that looks like steam.
Smoke coming from a vehicle is a bad sign. It could be a simple issue, but most likely there is something seriously wrong with your car. It’s normal to see a small puff of white smoke coming from your tailpipe when starting your car after it sits overnight — it’s only water vapor.