Black smoke from the exhaust of a vehicle is usually an indication of incomplete combustion of fuel. It is caused by an excessive amount of fuel being injected into the engine relative to the amount of air being supplied for combustion. Black smoke coming out of vehicle exhaust is a sign of a problem that needs to be addressed immediately.
Causes of Black Smoke from Exhaust
1) Clogged Air Filter
2) Bad MAF Sensor
3) Faulty EGR Valve
4) Bad Fuel Injector
5) Clogged Fuel Filters
6) Worn Piston Rings
7) Bad Oxygen Sensor
8) Engine Deposits
9) Faulty Fuel Pressure Regulator
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29 сен 2024
