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Smoke from engine or exhaust Inspection Service & Cost ...


A leaking valve cover gasket might produce smoke caused by oil dripping on a hot manifold. ... Read on for common issues that can cause exhaust smoke. ... If your car emits a little black smoke at start-up, but it clears up as the engine warms to ... Thick blue or gray smoke is an indication of the vehicle burning oil, which ...

Tailpipe Smoke | Car Emissions - Consumer Reports


Thick blue or gray smoke that doesn't dissipate quickly is most likely the result of ... It can be caused by something as minor as clogged oil passages or it may point ... If your engine is burning enough oil to produce visible exhaust smoke, the oil ... My Account · Customer Care · Report a Safety Problem · Car...

What Does the Smoke from My Tail Pipe Mean? - RepairPal


Black Smoke A rich-running engine (too much fuel) can cause black smoke. ... chamber—generally caused by worn rings or valve guides—can cause blue ... White smoke may be produced when there is coolant or water in the ... operating temperature, condensation in the exhaust system will cause thin, ... About Your Car.

My Car is Making a Loud Noise - What's Causing it?


May 6, 2014 ... It could come from damage to your auto exhaust system. ... Exhaust systems on vehicles produced in the last 15 years have gotten much better. ... without causing any concerns, but every now and then a customer comes in with a ..... bill of rights (1) · blue liquid leaking (1) · BMW preventive maintenance (1...

Exhaust and Muffler - Auto Repair Greensboro, NC


That's because driving with an exhaust leak or bad catalytic converter can damage ... to cancel out the sound waves produced by the engine, keeping your car quiet. ... The blue smoke coming from your car's tailpipe is an indication that one or ... This condition can cause poor fuel economy (bad gas mileage), poor engine .....

What causes a car's engine to burn engine oil? - Quora


Look at the exhaust colour, if it is smoky or especially if it is blue then you may be burning oil which implies worn piston rings which would involve stripping your ...

Help! My vehicle is burning oil and smoking. What can I do?


Feb 4, 2015 ... It can be a gut wrenching feeling to start your vehicle and find smoke ... Auto Care Articles ... We took a look at the past 4 years of customer data to find instances where ... There is a large number of vehicles that were produced from ... These sludge issues cause oil to be burned and the exhaust to smoke.

GM oil consumption and blue smoke - Auto Service Professional


Oct 10, 2011 ... On rare occasions, customers may complain of excessive engine oil ... If this is not done, the customer may return with an exhaust smoke complaint ... Generally, this would not be a concern until several thousand miles have ...

Blue Exhaust, Engine Loses Power, Removing Rear View Mirror ...


Sep 30, 2009 ... Blue Exhaust, Engine Loses Power, Removing Rear View Mirror Bracket, and ... dealer where I bought the car, I noticed heavy blue smoke coming out the tail pipe ... After much discussion he said he would add coolant and I could go. .... A: This is a normal cosmetic blemish caused by the splice in the plies.

My car is smoking, what does it mean? - Club Lexus Forums


Oct 14, 2011 ... Lexus Customer Service ... If it is cold outside, your car exhaust is more than likely spewing steam, not white smoke. .... If your engine is not getting enough air, it could produce symptoms of a rich condition, .... If you have an old LS blue smoke can be caused by a leaking power steering air control valve.

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car-repair/causes-of-blue-exhaust-smoke - CarsDirect


Blue exhaust smoke only at start-up can indicate worn piston seals or damaged or worn valve guides which may also cause a rattling noise. An external engine ...

Smoke from your exhaust explained - Car Keys


May 11, 2016 ... Noticed some smoke coming out the exhaust of your car? ... Or would you prefer to talk to one of our customer service advisors? call now on: 0844 445 7863 ... Intermittent blue smoke can be caused by a combination of factors, but most .... A guide about the different types of smoke which cars can produce.

Engine stalls while accelerating - Greg's Engine & Machine


Many customers who come to us learn that, despite a previous diagnosis, they don't need a new ... On the other hand if you see white smoke coming out of the exhaust at all engine ... Another cause of blue smoke is bad valve stem seals. ... During acceleration this misfire gets so extreme it can cause the engine to stall.