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Some sources of smoke...
* White smoke - likely to be some sort of coolant leak. These can small and sneaky - a 'micro-hole' (I just made that term up) in a hose might not leak until under full pressure, and even then be mighty hard to spot. * Radiator leaks * Leaky water pump * Leaky thermostat housing - took a long time to spot the micro fissure in the Focus housing - common problem
* Just filled the oil and some spilled and worked its way to the front exhaust manifold * Just changed the oil filter - would not be surprised if oil spilled onto an exhaust pipe and ultimately turned to smoke * Lost a heat shield over an exhaust pipe and the 180,000 mile engine leaked oil - ever so little - onto the now exposed pipe. This one took me a long time to spot on my 1987 Taurus * Leaky valve cover gaskets - oil working its way toward hot surfaces * Leaky timing oover gasket - that one goes back to my 1969 Mustang Mach I (the 'good old days' ;)
Other thoughts on diagnosing...
* Careful inspection - use a flashlight / trouble-light / inspection mirrors
* Be careful of pressurized cooling systems! Don't ever think to remove a radiator cap from a warm, let alone HOT engine
* Trace leaks backwards to the source - gravity makes these fluid move away from the source - don't jump to conclusions *
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Anyone have others?
What else can I help you with?
Why is white smoke coming from under my hood?
White smoke coming from under your hood could indicate a coolant leak, which may mean that coolant is burning in the engine or leaking onto hot engine parts. This can be caused by a blown head gasket, a cracked engine block, or a damaged radiator. It's important to address this issue promptly, as it can lead to severe engine damage if not resolved. Consider having your vehicle inspected by a qualified mechanic to diagnose and fix the problem.
What does it mean when a car emits gray smoke from under the hood and the smoke has a sweet gas smell?
it means you have a collant leak (anti-freeze) of some kind start with water pump.
Is my car damaged if it has white smoke?
if i remember correctly..white smoke should mean that your piston rings are leaking oil into the compression chamber...but it just depends on if you have it coming out of the exhaust or if it is just coming from under the car.....in that case you just have oil leaking on the exhaust. in the first case...its gonna mean a complete engine teardown and rebuild.
What does it mean when hood people tell You don't want no smoke?
Its means you don't want no gunplay.
Why would smoke be coming out your steering in Renault clio?
Smoke coming out of steering box usually means the fluid is burned. It can also mean that the steering gear is failing.
Why is smoke and water coming out of air conditioner on a 1998 dodge neon?
I assume you mean smoke and water are coming from the A/C vents. I suspect you are seeing steam and coolant. You probably have a heater core leaking.I assume you mean smoke and water are coming from the A/C vents. I suspect you are seeing steam and coolant. You probably have a heater core leaking.
What does it mean when your engine sputters and you have white smoke coming from you tail pipes?
White smoke coming from your tail pipe often indicates an issue with your coolant. The smoke comes from burning coolant. The engine sputters and white smoke is likely an issue with the head gasket.
Does smoke coming out of the tailpipe necessarily mean you need an engine over haul?
yes
What does that mean 'it tastes smokey'?
It means it taste like smoke is coming from it: I might be wrong :P
What is that bubbling noise under hood in Nissan Pathfinder?
If it is coming from the radiator or the hoses this would mean your antifreeze is boiling in the lines. I would recommend first changing the thermostat and bleeding the air from the rad lines.
What does a small amount of white smoke coming from the exhaust pipe mean?
You may have oil on the exhaust, once this has burnt off the smoke should stop.
What does it mean when your 1993 Geo Prizm has smoke coming out of the front of it?
Smoke: A engine oil or tranny fluid or lower steering fluid LEAK. Steam: A water leak.
