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drops

Maudi · 2012-05-26 19:27:10

please excuse what is probably a really stupid question but several times whils driving behind cars ive noticed "something"dripping from their exausts and leaving a trail...what is this? thanks..

26-05-2012 7:27pm

#1

Maudi

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please excuse what is probably a really stupid question but several times whils driving behind cars ive noticed "something"dripping from their exausts and leaving a trail...what is this? thanks..

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Comments

#2 26-05-2012 7:30pm

Jimbob 83

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Water

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#3 26-05-2012 8:07pm

Ded_Zebra

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When fuel is burned CO2 and water is produced. If a car is cold the water can condense in the exhaust. if it gets a lot of water in it it can drip out of the end.

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