Engine running unevenly

Tiny
ASUQUO
  • MEMBER
  • 1998 HONDA ACCORD
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 101,000 MILES
My Honda accord v6 is not firing well. Most often the engine does not run smoothly. It brings heavy black smoke from the exhaust. The check engine light is shown.
Monday, May 30th, 2011 AT 12:03 AM

2 Replies

Tiny
GINGY012
  • MEMBER
  • 86 POSTS
Sounds like it is your head gasket.
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Monday, May 30th, 2011 AT 10:38 AM
Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
Get a scan done to retrieve the trouble code first.

You seem to have a bad misfiring and at least one or more cylinder is not working correctly.

Prolonged driving would damage the catalytic converter as it would be glowing red hot.
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Monday, May 30th, 2011 AT 4:46 PM

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