Smoke out the tailpipe

Blue smoke will suggest piston rings have become faulty and has allowed oil to move from lubricating engine parts. What can cause white smoke out the tailpipe? A turbocharged car will also send out blue smoke whenever the blower has to be replaced. Before you think about a do-it-yourself project that includes your car’s exhaust system,.

Worn piston rings or cylinders: Piston rings seal the space between the piston and cylinder wall. If the piston rings or cylinder walls are worn, a proper seal can’t be formed. As a result, oil will get sucked into the combustion chamber.

The result is grayish smoke from the tailpipe. Sometimes the clouds of. The smoke escaping from your tailpipe is actually steam and will appear more gray than white in color if examined closely. The water is the result of an accumulation of that same steam as it makes its way through the exhaust system and out of the tailpipe where it condenses from its gas form back into liquid.

White smoke can be a big problem or not, depending on the thickness. The white smoke is the result of normal condensation which builds up inside the exhaust system. In this case, bad seals or piston rings cause oil to leak into combustion chamber which then mixes with fuel and burns. One cause of white smoke from the exhaust might be the engine leaking coolant.

If the engine leaks coolant, it will be burned by the heat of the engine and then come out as smoke from the exhaust. A problem with antifreeze might also be causing white smoke to come from the exhaust. The first think you should check is your air-filter and other intake components like sensors, fuel injectors and the fuel-pressure regulator. Other reasons could be a clogged fuel return line. 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.

The most noticeable symptom of internal coolant leakage is when the white smoke is billowing out of the exhaust pipe and leaves a sweet odor in the air. Gray or bluish smoke means the leaking of engine oil into the internal combustion chamber. If the exhaust smoke is black: Black exhaust doesn’t always indicate impending doom.

If your car emits a little black smoke at start-up, but it clears up as the engine warms to operating temperature, don’t worry – that’s normal for some cars. If it continues after the car warms up, there’s cause for concern. Smoky Tailpipe Issues Blue or gray smoke coming from the exhaust pipe. A new fuel odor or drop in MPG that seems to be coming from.

Black smoke or very dark smoke coming from the exhaust pipe. This is generally steam caused by condensation. As the engine warms up and the condensation dissipates the white exhaust smoke (steam) is no longer seen.

Piston Rings are designed to prevent the infiltration of engine oil inside the combustion chamber. If there is any problem with the piston rings, the engine oil starts flowing into the combustion chamber. It is never a good signal and can indicate several problems.

But if you spot it early, know what to do and act on it, these problems can be fixed. Everything You Nee For Anything You Drive. We Are Your One Stop Shop.