code P0304 misfire in cylinder 4

2001 NISSAN ALTIMA
152,000 MILES
Avatar
JPETERS1
  • MEMBER
  • 5 POSTS
Hello i've got a 2001 Nissan Altima with how do i go about finding the problem and rectifying it? I've changed the intake gasket approximately 72K miles ago, don't know if that may help with this question.
May 24, 2012 at 12:43 AM
Advertisement
Avatar
SATURNTECH9
  • CERTIFIED EXPERT
  • 30,869 POSTS
Does it missfire more with the ac on if the ac works?
May 24, 2012 at 12:46 AM
Avatar
JPETERS1
  • MEMBER
  • 5 POSTS
actually when the ac is on the vibration is less, but at idle and driving it is noticeable.
May 24, 2012 at 3:33 AM
Advertisement