Why is smoke coming out the back of my car?

Why is smoke coming out the back of my car?

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.

What does it mean if the back of my car is blowing 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.

Why is my Acura smoking?

If there is a problem within the engine that produces smoke, that smoke will exit the engine through the exhaust. A leaking valve cover gasket might produce smoke caused by oil dripping on a hot manifold. If the leak is large enough, you will likely see the oil dripping on your driveway or garage floor.

What should you do if your car starts smoking?

If you notice your engine releasing steam or starting to smoke up, pull your car over when it is safe to do so and turn your engine off. If you are comfortable doing so, pop the hood of the car. Dot not pop the hood until the engine has cooled. Do this only if you feel it is safe to do so.

Why does my car have black smoke coming from the tailpipe?

Engine deposits are another reason causing black smoke from tailpipe. When the engine is new, it will run fluently without any problems. But after a long period of use, the engine conditions get worse and worse and this consists of getting accumulations of combustion product in important areas like combustion chambers and injectors.

What causes white smoke in the engine bay?

Normal causes for white smoke in the engine bay. During cooler days it is normal to see some white smoke coming from the engine. Internal combustion engines operate through the ignition of the air/fuel mixture and produce carbon dioxide and water as byproducts. Little smoke is to be expected due to the condensation of water from the exhaust gases.

Why is there smoke coming from the dash?

If an electrical fire starts under the dash, the whole car will be in flames before anyone can stop it. Get it checked out ASAP. Only problem is that the smell has done this before, off and on. Nothing consistent really, it will sometimes happen and sometimes not. The smoke was a new thing.

Why does my alternator in my Talon smoke?

Shorted diodes inside the alternator can make it smoke. Shorted diodes inside the alternator can make it smoke. Click to expand… any idea how they could have shorted? This alternator was working when I drove my talon like 2 or 3 weeks ago. Yea definitely sounds like a short. It happens, but you can test it to make sure.

What causes white smoke coming from the tailpipe of a car?

All it takes is a little bit of coolant to leak out and get mixed in with the engine oil. Once that happens, the oil will become contaminated. The first sign of having contaminated oil is white exhaust smoke coming out of the tailpipe. As this continues, the white smoke will begin to have a sweet odor smell that won’t go away.

When does white smoke come out of an engine?

In these situations, you will typically see this white smoke come out on cooler days. The smoke should only be coming out in small amounts after you start your engine. Then after about 30 seconds to a minute, the white smoke should clear up. If this is the case then you have nothing to worry about.

Why does my car keep smoking under the hood?

Worn out piston rings and clogged PCV tube or valve are the culprits that cause this smoking issue. The timeworn rings make the pistons to siphon fuel into the cylinder where it burns and creates smoke. The smoke then gets past the piston rings. The crankcase ventilation is supposed to pull the smoke back into the engine for burning again.

Why do I have black smoke coming out of my car?

Black Smoke. This is generally caused by an issue in the carburetor and fuel systems. The usual cause is a fuel-to-air mixture that is too rich, meaning it has more gasoline in the mix than it should.