My car blows black smoke! Is there a fix?
Similar Questions:
My car blows gray smoke! Is there a fix?
"This is caused by uncombusted [unburned] fuel. Could be plugs, timing, clogged air filter, air/fuel mixture, wires, coil, etc. Start with the cheapest answer and work your way up."
Please refer to David's Turbocharger Troubleshooting Chart
