1996 NISSAN ALTIMA ROUGH IDLE

  • Tiny
  • Slotma64
  • 1996 NISSAN ALTIMA

Engine Performance problem
1996 Nissan Altima 4 cyl Two Wheel Drive Automatic 223367 miles

my car runs good but idles rough at times

Do you
have the same problem?
Yes
No
Tuesday, April 27th, 2010 AT 5:20 PM

1 Reply

  • Tiny
  • Rasmataz
  • MEMBER

Engine running rough or misfiring can be cause by the following-inspect and test all the following below:
1. Defective spark plug.
2. Inadequate spark/coil, defective spark plug wire.
3. Lack of compression
4. False air leakage.
5. Faulty fuel injectors.
6. Insufficient fuel pressure.
7. Contaminated fuel.
8. EGR valve that is leaking.
9. Oxygen sensors.
10. Throttle position sensor.
11. Idle air control valve.

Was this
answer
helpful?
Yes
No
Wednesday, April 28th, 2010 AT 4:11 AM

Please login or register to post a reply.

Other Engine Idle Rough Questions