answersLogoWhite

0


Best Answer

It usually means too much fuel or not enough spark.

User Avatar

Juliet Olson

Lvl 13
2y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What causes black soot from tailpipe?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What causes black soot from exhaust?

burning oil


Why is black smoke and soot coming out of your tailpipe?

running too rich check the air filter could also be defective injectors


What causes a 95 ford contour to blow black and blue smoke that alternates along with black soot to come from the tailpipe when you first start the car or when the RPM hand reaches three thousand?

You have worn valve seals and posibly bad valve guides.


Why does catalytic converter clog?

Catalytic converters clog due to the carbon that the car produces. Usually, when the carbon has built up inside the cat., black smoke will come out of the tailpipe when you rev the engine. In extreme cases, black soot is visible on the ground next to the vehicle's tailpipe. Crystal Woll


What would cause oil to blow out the tailpipe?

Excess fuel causes black smoke.


Black soot coming out of tailpipe.?

Running rich, depending on year of vehicle it's possibly a o2 sensor, fuel system problem, carb if so equipped. Time for you to do some diagnostics


What causes white smoke and oil dripping out thr tailpipe?

oil getting by the rings causes white smoke and oil dripping out of the tailpipe.


What causes a Chevy 350 engine to blow heavy black oil out of the tailpipe?

bad rings or really bad valve seals.


What is a sentence with the word emitted?

The city bus emitted a steady stream of black soot from its tailpipe.


What causes the tailpipe to release white smoke?

water


What causes blue tailpipe smoke?

You are burning oil.


What is a 4 letter word that means a black substance that comes from burning wood?

soot