What does it mean when your car is releasing white smoke?
Many times, this thick smoke is due to the likes of a blown head gasket, damaged cylinder, or a cracked engine block, which is causing coolant to burn. Thick white exhaust smoke usually indicates a coolant leak, which could cause overheating and put your engine at a serious risk of damage.
Can a bad thermostat cause white smoke?
Often, a blown head gasket is the result of an overheating problem caused by another failure such as a defective thermostat, restricted radiator, or coolant leak. If the vehicle is emitting white smoke you should inspect the coolant level.
When do you notice white smoke from exhaust?
When you notice any kind of smoke from your exhaust be it white smoke from exhaust on startup or when accelerating and even when idle, they all are indications that, your vehicle is having one issue or the other which need your attention. How serious this will be, is totally dependent on the colour and type of smoke that is coming out.
Why does my car have white smoke coming from the tailpipe?
But, if the white smoke from tailpipe persists even after a few minutes, then it is not because of cold or condensation and signals a deeper problem. Another possible cause of white smoke from the car is a leak in the internal coolant. The good news is, white smoke alone is not an indicator of this problem.
Is it normal to have white smoke in your car?
The good news is, not all white smoke signals problems in your car, as some can be due to normal condensation too. A rule of thumb though is the thicker the white smoke, the greater is your problem. If it is a thin vapor, you can feel relieved, as it is not a serious issue at all.
What does white smoke from a diesel engine mean?
Broken Fuel Pumping Injection. If you have a diesel car, then diesel white smoke indicates that the fuel pumping injection timing has stopped working. This pump is responsible for pumping diesel into the cylinders of a diesel engine.