White smoke from car

What causes a car to emit large amount of white smoke? Why would my car is blowing out white smoke? What does it mean when a car blows white smoke? Condensation Burn Off.

If you notice white smoke coming from your muffler, don’t automatically assume the worst. You may not have to worry because it could just be the accumulation of condensation causing that to happen. The severity could be varying depending on the type of smoke.

When you start the car , the engine heats up, and these water droplets are emitted as white smoke. A damaged head gasket or cracked engine block leak coolant. On cold winter days, it is common to see white smoke from exhaust pipe as soon as you start the car.

This is nothing but steam caused due to condensation. The oil filler cap in almost all the engines releases a faint whiff of smoke , which is a residue of the burnt fuel inside the engine. As the engine warms up and the condensation dissipates the white exhaust smoke (steam) is no longer seen.

Older engines produce more hot spots, which make the car smoking under hood but not overheating. As a car owner you expect something to come from the tailpipe. White smoke can be nothing to be concerned about if it’s thin, like vapor. How to Diagnose a Car with White Smoke from Exhaust.

There are several ways to diagnose a car with white smoke. I work as a mechanic, and this is the way I would diagnose this issue. However, some ways are easier and faster than others. There may be several reasons for a car smoking white smoke from the exhaust. In this oneHOWTO article, we are going to talk about how to stop white smoke from the exhaust , no matter what the underlying reason is.

Sometimes the clouds of. The truth of the matter is that there are a few things that can cause white smoke , but a blown head gasket is. This means that coolant has made its way into the combustion chamber, and coolant only gets there if you’ve got a bigger problem that should be. A car engine can smoke for several reasons.

This could be caused by valve stem seals, worn rings, a plugged PCV valve, not changing the oil for extended periods, too high of an oil level or transmission fluid being sucked into the intake manifold from a bad vacuum modulator. Not always smoke coming out of your tailpipe is a devastating engine problem, sometimes its as. Luckily I was able to make it home just fine. What can cause white smoke from the exhaust only when car is hot you. Causes of White Smoke from Exhaust.

Several factors may cause your car exhaust to emit white smoke. It could be a minor issue or a big problem depending on the density of the smoke. If the smoke is thin like air vapor, then, you have got no problem. But excessive white smoke likely means coolant is leaking into the engine combustion chambers.

This kind of smoke disappears quickly. A small puff of white smoke the first time you start a car in the morning is normal. In this case, the driver is actually seeing steam from the radiator instead of smoke. I was driving back from my uncles house that's about miles out of town, once I got in town I stopped at the first red light and all of a sudden, white smoke started pouring out of the vents, I immediately turned off the roa popped my hood and stepped out and white smoke was pouring out of the cabin, I waited a few minutes after checking. The most likely culprit is one or more worn fuel injectors.

Smoke from engine or exhaust Inspection Service You can learn a lot about the health and well being of your car from the color of its exhaust. If it’s operating in tip-top shape, tailpipe emissions should be nearly undetectable.