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 ...
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...
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
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...
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
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 ...
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.
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 ...
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.
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.