I HAVE SMOKE OUT THE TAIL PIPE

  • Tiny
  • juanalaloca
  • 1993 Mazda Navajo
  • 229,000 miles

Car hesitates and jumps ahead while driving car was idle for almost 2 years. Do I need a fuel pump or fuel filter, while driving fuel does not get to engine, smoke black comes out of tail pipe.

Do you
have the same problem?
Yes
No
Saturday, January 14th, 2012 AT 4:52 PM

1 Reply

  • Tiny
  • rasmataz
  • Member

Check the fuel pressure with a gauge if its within specs-Black smoke indicates a too rich mixture-check injector/fuel pressure regulator

Was this
answer
helpful?
Yes
No
Saturday, January 14th, 2012 AT 5:30 PM

Please login or register to post a reply.

Similar Questions