Whats it....water from exhaust

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Whats it....water from exhaust

Experts!!
So far people have been saying a lot about the water droping down tail exhaust pipes of cars especially in winters. Mechanics and people say.....this is sign of a powerful and new engine. What is it actually???
My 97 khyber driven more than 100,000 kms blows out more water and for many kilometers as compared to my 2003 vti, which blows out little water only when it is started in the morning............

Gari.pk User 813 asked on 17 Jun 2010 17:26:05 pm

1 Answer

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Awais - on 17 Jun 2010 17:26:32 pm

It is due to heat convection. Hot air coming out of the combustion chamber face sudden cold atmosphere in the exhaust, causing the exhaust gases turn into water vapours(condensation).....Means least oil/carbon emission which is a sign of healthy engine!