White smoke coming from exhaust car running fine no overheating where is white smoke coming from and or there a quick fix

Not knowing the age and mileage of the car my answer can only be a general one and as always if you are in any doubt get a good mechanic to look at it. Keep checking both the oil and coolant. The loss could be two separate issues.
You will need to check the smoke in a bit more detail. Does the smoke linger or does in disappear quickly? Thin smoke that disappears quickly is not something you need to worry about unless it gets worse and cold weather makes exhaust fumes more visible.
"White" smoke can actually be one of three colours. White, blue or grey. Get a helper to sit in the car and gently press the accelerator pedal steadily for 2 to 3 seconds then release. Repeat 2 or 3 times. Watch the smoke to see if has a blue or grey tint, or whether it is white. Each colour suggests a different problem. See the photo below.

he causes of white exhaust smoke can vary; however, it is common to see white exhaust smoke when first starting a car, especially on cooler days. 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. If excessive white exhaust smoke is present well after the engine warms up, it is necessary to have the car inspected for possible internal coolant leaks. Indicators of an internal coolant leak include billowing white exhaust smoke accompanied by a sweet odor or a low coolant reservoir level. An internal coolant leak can also contaminate the engine oil giving it a frothy, milky appearance. Even small amounts of coolant entering the combustion chamber will produce white exhaust smoke.
One of the main causes of white exhaust smoke and coolant loss is a cracked or warped cylinder head, a cracked engine block, or head gasket failure caused by overheating. A cracked head may allow coolant to leak into one or more cylinders or into the combustion chamber of the engine. Dirty coolant, a poorly maintained cooling system, a low coolant level, or a non-functioning cooling fan can cause engine overheating. In addition, engine wear can eventually cause the gaskets to lose their capacity to seal properly allowing internal coolant loss. Intake manifold gasket and head gasket failures are two of the most common sources of internal coolant loss caused by engine wear.
Never remove the radiator cap or coolant reservoir cap while the engine is hot or running as it can cause serious injury; always allow the car to cool down completely first. Checking for a low coolant level in the reservoir is the first step in determining if coolant loss is causing the white exhaust smoke. If the coolant reservoir is at the proper level but excessive white exhaust smoke is present, a cooling system pressure check is required to determine where, if any, coolant leaks are located.

What is year--make--model?
Are you losing coolant? The white smoke may be coolant in the combustion cylinder, possibly caused by a head gasket problem. If head gasket problem, fix that first.

With idle issues, clean/check anything that has to do with idle air system. Any applicable trouble codes?

http://www.carsdirect.com/car-repair/causes-of-white-exhaust-smoke


Causes of White Exhaust Smoke

If your not overheating or losing coolant, its more than likely engine oil burning. If it is coolant related, possible blown head gasket.

Sounds like you have a leaking head gasket or damage to the engine from when it overheated.
A leaking head gasket can cause compression to leak into the cooling system and pull coolant into the cylinders which is burned out the exhaust. It does not have to leak into the oil.
A shop would check for exhaust gas in the cooling system and run a compression test on the cylinders.

Generally when you see white smoke from the exhaust, the engine is burning coolant.

Somehow the coolant is getting into the exhaust system. Either by a blown head gasket, a cracked head or possibly a cracked block. If it's an aluminum head, that's probably it.

White smoke from the exhaust is a sign of coolant entering the combustion chamber. You say no coolant loss, or overheating. Is there a white foamy substance under the oil cap, & air bubbles escaping from the radiator? If so you have a leak and more than likely it is a blown head gasket. I would have a cooling system pressure test run. Do not continue to drive this Ford in this condition. Something is not right and you need to find out what is going on.

That is normal, condensation. Check your coolant level and make sure smoke doesnt smell like coolant. If it is coolant then it is a blown headgasket. Have a repair shop do a quick test.