When you see blue smoke coming from the tailpipe you should check the?

1. Stuck PVC Valve. If you see blue smoke coming out of the exhaust, all the time, PCV Valve is the frist thing you should check. If you observe blue smoke appearing in your car all the time, PCV (Positive Crankcase Ventilation) Valve will be the first thing you should check.

What does Black smoke from the tail pipe usually indicate?

Black exhaust smoke can appear when the vehicle is burning too much fuel. This could be caused by a clogged air filter, malfunctioning fuel injection system, a blocked manifold, or a variety of other issues.

Why is there white smoke coming out of my exhaust pipe?

Bluish or gray smoke means there is an engine oil leak into the internal combustion chamber. On the contrary, white smoke requires a thorough checkup of the engine. The issue could lie in the combustion chamber or because of bad piston oil rings.

Can you see smoke like mist after suddenly waking up?

If I blinked quickly, there is no change. But if I squeeze my eyes tight for 10 seconds or so, it’s all clear when I reopen my eyes. This is very sporadic. And a few times I have walked down the hall during the day, and the living room is filled with this mist.

Where does the smoke come from when you sleep?

I noticed regardless of where I’m facing while sleeping it always concentrated to the direction of where my head is facing, for example if I’m sleeping on my side and I’m facing to the left wall then the mist will be concentrated to that side.

When did I see black smoke in the air?

I’ve seen black smoke before, once I was in a club, I took in a huge ballon of laughing gas, the music slowed down like they turned of the record player, and I sat on the club floor, and I remember seeing black smoke inside every person around me on the dance floor, they were all speaking to eachother while looking at me.

Why do I have white smoke coming out of my tailpipe?

The causes of white tailpipe smoke can vary. However, it is common to see white exhaust smoke when first starting a car, especially on cooler days. This is generally steam caused by condensation.

Where does the gas go when it comes out of the tailpipe?

Along the way, the gases travel through the catalytic converter, where any remaining fuel is converted to water to reduce emissions. Finally, the gases exit through the tailpipe. When everything’s working properly, this exhaust is colorless. But if something is amiss, you’ll see a cloud of smoke coming out of the back of your car.

What kind of smoke is coming from the tailpipe of a car?

Drivers must understand the concept of smoke from cars. Usually, it is water vapor or steam, since it is introduced into the chamber. For that reason, you will have the water dripping from the tailpipe. Drivers can also see the water in the fuel or a leak in the head gasket.

What to do if your tailpipe is smoking?

If you need to replace your valve guides, on the other hand, it’ll be significantly more expensive. The amount of labor required is much greater, and the parts cost is higher as well. Another option is to replace the cylinder head. Worn piston rings or cylinders: Piston rings seal the space between the piston and cylinder wall.