Nrko
if it is white smoke engine need to rebuilt.
Wiki User
∙ 16y agoIf you mean the smoke it's usually related to the quality of petrol
Several problems can cause high fuel consumption. An engine that needs a tune up, a slipping transmission or a problem with a sensor giving bad information to the computer can all cause low fuel economy.
Unburned fuel in the exhaust system causes the backfire from the exhaust pipe.
I will assume you asking about a petrol motor... usually its incorrect timing settings, find out what the timing setting should be, then adjust to suit a leaky exhaust system will also cause this
Petrol is a Fossil fuel. It gives out enormous amounts of Carbon-dioxide on combustion. All vehicles use petrol. So it causes environmental pollution.
No who, but what. All internal combustion engines emit exhaust fumes.
over heated or burning petrol
it makes you exhaust louder or " meaner " and some say it causes an increase in horsepower
Broke rings on pistons
gas from the exhaust
Burning oil
burning oil