What does it mean when your vehicle blows white smoke?
What does it mean when your vehicle blows white smoke?
White smoke from the exhaust: This could be steam caused by condensation in the exhaust pipe or a more serious issue caused by an engine coolant leak. Excessive amounts of white smoke could indicate head gasket failure.
What to do when there is white smoke in the engine?
Before you start the cold engine next time, open the hood and visually inspect for any coolant in the engine compartment. Make sure you are monitoring the coolant level in the radiator/reservoir. If the white smoke is exclusively from the exhaust pipe, a leaking cylinder head gasket would be a suspect.
Where did the white smoke come from under the hood?
Yesterday I made a 3 hour round trip with my car, and on the last leg coming back into town, I noticed my check engine light came on, and I saw white smoke coming from underneath the hood of my car, along with a burning smell. Luckily I was able to make it home just fine.
What to do when you get white smoke from under the hood?
Once the engine is up to operating temp pull over, pop the hood and look for a problem. This all would have been easier to do when you first noticed the smoke. When the cooling system if hot the coolant expands and you could have a pin hole leak in a hose, or the radiator.
Why do I have white smoke coming from my radiator?
Make sure you are monitoring the coolant level in the radiator/reservoir. If the white smoke is exclusively from the exhaust pipe, a leaking cylinder head gasket would be a suspect. In this case the coolant would end up being heated in the combustion chambers and blown out the exhaust as the engine starts.
What causes white smoke coming from the hood?
Open the hood and check for any noticeable coolant leaks. Remember that the coolant gets over 90c hot and you should be very careful when checking this. If your car is overheating, it will push out coolant from the coolant reservoir which will get in contact with hot parts and condense and producing white smoke.
Before you start the cold engine next time, open the hood and visually inspect for any coolant in the engine compartment. Make sure you are monitoring the coolant level in the radiator/reservoir. If the white smoke is exclusively from the exhaust pipe, a leaking cylinder head gasket would be a suspect.
When does white smoke come out of the front of the car?
In April a large amount of white smoke came out of the front of the car when I started it. It has happened three more times, coming from the rear of the car. Three times the engine was cold, once warm.
Make sure you are monitoring the coolant level in the radiator/reservoir. If the white smoke is exclusively from the exhaust pipe, a leaking cylinder head gasket would be a suspect. In this case the coolant would end up being heated in the combustion chambers and blown out the exhaust as the engine starts.
