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What causes white smoke when i first start the car and shaking but after a few minutes of idling it goes away?
"White smoke" is typically nothing more than water vapor. The normal products of combustion in an internal combustion engine are carbon dioxide and water. When the engine and exhaust system are cold, the exhaust leaves the tailpipe much cooler than it was when it first burned in the engine cylinder. When that happens, the water vapor tends to merge together and condenses into the form of a white cloud. When the engine and exhaust system warm a little, the hot exhaust gas dissipates in the air before the water vapor cools, and you no longer see the condensed water vapor. In other words, the white vapor is normal when the engine is cold.
As for running a little rough when the engine is cold, many vehicles do that and it isn't a problem; but if you are concerned, you could have someone run a compression test to make certain that there are no burned valves, and you could replace the plugs/wires to make certain that you don't have a misfire situation. But for me, if it runs well once it warms up a bit, I'd tend to leave it alone. But then, it's a matter of degree. How bad is it when it's cold, and how long does it last? If it's under 15 seconds, I wouldn't worry about it.
What else can I help you with?
What causes low idling smelly exhaust and a shaking car that almost stalls for the first few minutes after startup and then runs fine this only happens a few times a month?
Leaking fuel injectors. Catalytic converter... i had same problem. smells like rotton eggs right?
How would a first pet spend its day?
laying in a corner shaking laying in a corner shaking laying in a corner shaking
What would cause a 1999 Chevy Camaro to shake when idling and continue to shake when the car is first driven causing a bad odor and while it is shaking it will not turn off?
bad/partially blocked catalytic converter. - kind of a rotton egg smell, right?
Why does your car shake for the first few minutes when it is stopped or when put into reverse but after a while the shaking goes away?
transmission and gear box, also it might be u r having sex
How did they cut down the first tree?
By shaking asses
What causes dark urine and head shaking in dogs?
My first thought would be salt intoxication due to dehydration, although other causes such as intoxication or meningitis should also be considered. You should take your dog to a veterinarian for an examination, as this could be serious.
What would cause shaking in 1997 CRV at speeds over 40 mph?
Could be several causes. Out of balance tire, or tires - Broken engine mount - Broken transmission mount, would be my first guesses.
Where to see a combee in diamond?
first you find a honey tree (a yellow tree) then you pour some honey on it then in a couple of minutes or so it will start shaking then when you press A on it combee or any other honey tree Pokemon will apper
Who would feel the ground shaking first in an earthquake?
i depends where the earthquake is.
What causes your 82 chevyS10 pickup truck to vibrate when it's idling high?
first check engine timing this is a major cause of vibration in a stationary vehicle, or non firing cylinder could be electrical or mechanical, then harmonic balancer, then look for broken engine mount.
What causes a Mitsubishi Galant to idle rough for the first 10 minutes it is running and then run fine after that?
A clogged fuel filter can cause a Mitsubishi Galant to idle rough for the first 10 minutes it is running and then it runs fine after that. A fouled spark plug can also cause this issue.
Where did the first tusnami take place?
November 1st 1775 in affecting Portugal and Much of Europe .The total duration of shaking lasted ten minutes and was comprised of three distinct jolts. Scientists estimate that the earthquake was in the range of 9.0 on the Richter scale.
