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  • White Smoke From Exhaust: Main Causes and How to Fix

    Jun 25, 2021 · Note: Blue-tinted White Smoke Due To Oil Leak. Sometimes the white smoke coming from exhaust is tinted blue, although many folks might not be able to distinguish this. Blue-tinted white smoke suggests that your engine is burning oil. The only thing that should be inside a combustion chamber is the precise mixture of air and fuel.

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  • Why does my car produce smoke in the morning? | Monitor

    Dec 01, 2016 · Your car must produce smoke as a byproduct of the engine combustion process (burning of the fuel air mixture). The quality (colour) and quantity of smoke will tell a lot about the working

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  • Why does my car have white smoke coming out of the exhaust

    Feb 19, 2020 · If your vehicle emits an excessive amount of white smoke either when the engine is hot or when accelerating or climbing an inclined road, it could be a sign of a problem with the engine. The reason behind this is because most cars emit white smoke on startup then disappears when the engine and exhaust reach their natural operating temperature.

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  • Why is smoke coming from the pressure washer's exhaust?

    Smoke blows from the pressure washer's exhaust if the engine is overfilled with oil. Place the pressure washer on a level surface and check the oil level using the dipstick. If the engine is overfilled with oil, drain oil to within the proper range. An improper fuel/air mix can also cause the engine to smoke.

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  • A car diesel engine emitted noticeable grey smoke on

    A car diesel engine emitted noticeable grey smoke on starting from cold, and then a minor amount of blue smoke for a few minutes until the engine became warmer. After that, there was no visible exhaust emission until the engine was opened up to full throttle. Initial heavy grey smoking then cleared.

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  • Blue Smoke vs. Black Smoke | Car Trouble | Autobytel.com

    Gas engines may emit blue smoke or black smoke. Blue smoke normally means engine wear or damage. Black smoke results from an excessively rich fuel mixture. Where this occurs, the following components may be at fault: A rich mixture can be caused by excessive build …

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  • How to Repair Automotive Engine Blue Smoke From …

    Blue Smoke From Exhaust: Common Causes And How To Fix

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  • Smoky Diesel Engines | Smoking and Smokey Diesels

    Sooty black or grey smoke is not a good sign if your vehicle is a late model car (or truck) with a 'clean diesel' engine. Modern diesels get fitted with electronic controls and high pressure common rail injectors. This also helps to reduce smoking diesel engine problems. Blue Smoke in Diesel Engines. Blue smoke is a sign that oil is being burnt.

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  • Causes of blue smoke from diesel engines exhausts | …

    Blue Smoke From Exhaust - Oil, Water, Coolant, Transmission

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  • Causes of smoky vehicles

    A faulty PCV valve can cause blue smoke emissions from the vehicle's exhaust. Two-stroke engines . Two-stroke engines may emit a light blue haze from the exhaust pipe due to oil in the inlet charge. Excessive smoke from two-strokes is usually the result of excessive oil in the inlet charge. Where fuel and oil are mixed in the fuel tank, the

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  • What does smoke coming out of the exhaust mean? - Motorama

    A little bit of white smoke when you start the car can be the engine warming up and getting rid of condensation but a lot of smoke when the car is running can be the sign of a few problems in the car. Smoke that's white can point to an engine that's running hot, so it may indicate a problem with the cooling system like the intake manifold

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  • Engine Performance Flashcards | Quizlet

    A. Blue smoke means the engine is burning oil, which could be caused by worn piston rings. Technician B is wrong because a bad head gasket would cause coolant to leak into one or more cylinders, resulting in white exhaust smoke.

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  • What causes white smoke coming from the hood of a car

    Why does my car have white smoke coming from the exhaust? It is normal for the vehicle to emit white smoke when starting in the morning or during the cold season. The catalyst converts the hydrocarbon gases in the exhaust system into carbon dioxide and water. This water often condenses in the muffler and exhaust pipes.

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  • EXHAUST SMOKE: TYPES (BLACK, WHITE, AND BLUE) AND CAUSES

    Oct 03, 2019 · 3. BLUE SMOKE. Blue smoke is an indication that the car is burning engine oil. This happens when the piston rings are worn out and oil is leaking to the combustion chamber where it is burned together with the fuel. For a turbocharged car, the …

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  • Why Smoke is Emitted After an Oil Change

    Smoke could also be emitted if the new oil used is not according to the original equipment manufacturer's specifications. If the oil is not the correct type or viscosity, it could also bypass the rings on the piston or valve seals and end up in the combustion chamber. Another cause of the smoke could be that the oil originally in the engine

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  • coolant - White smoke coming from hood in cold weather at

    Feb 13, 2016 · Blue smoke under load, almost always worn or sticky rings. Blue smoke when taking foot off the gas at highway speed, usually valve guide seals. Proper compression check will reveal the cause.

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  • Club Car Blows Smoke But Runs Fine | Cartaholics Golf

    Feb 21, 2017 · This 96 Club Car golf cart starts and runs fine but after a minute it blows smoke out and gets worse the longer it runs. Checked compression, 150 #, set valve clearances, cleaned carb, replaced breather reed valve,. This cart had the carb float sticking, filling crankcase with gas, drained and refilled crankcase 3 times plus oil filter but to

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  • Why is My Car Smoking From the Exhaust Pipe?

    Apr 25, 2019 · Blue or gray smoke coming from the exhaust pipe. White smoke or water vapor coming from the tailpipe, especially in the morning when the engine is cold. Black smoke or very dark smoke coming from the exhaust pipe. A new fuel odor or drop in MPG that seems to …

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  • Blue Smoke From Exhaust: Common Causes And How To …

    Sep 05, 2016 · If you see blue smoke coming out of exhaust after you have parked your car for a while and the engine is not a diesel, the probable culprit is Bad Valve Seals. Each engine has valves that open and close. These Valves are manufactured to open mechanically by pressure from a Rocker Arm.

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  • Club Car Blows Smoke But Runs Fine | Cartaholics Golf

    Feb 21, 2017 · This 96 Club Car golf cart starts and runs fine but after a minute it blows smoke out and gets worse the longer it runs. Checked compression, 150 #, set valve clearances, cleaned carb, replaced breather reed valve,. This cart had the carb float sticking, filling crankcase with gas, drained and refilled crankcase 3 times plus oil filter but to

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