MULTIPLE CYLINDER MISFIRE

  • Tiny
  • Ziena69
  • 2007 MERCURY BOBCAT
  • 6 CYL
  • AWD
  • AUTOMATIC
  • 63,000 MILES

What will cause a multiple cylinder misfire and loss of power 2007 Mercury Milan Premier v6 engine

Do you
have the same problem?
Yes
No
Sunday, February 13th, 2011 AT 11:16 PM

1 Reply

  • Tiny
  • Rasmataz
  • MEMBER

Engine running rough or misfiring can be cause by the following:

1.Defective spark plugs
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.Manifold absolute pressure sensor
12.Mass Airflow Sensor
13.Idle air control valve

http://www.2carpros.com/articles/engine-misfires-or-runs-rough

Was this
answer
helpful?
Yes
No
Monday, February 14th, 2011 AT 10:38 AM

Please login or register to post a reply.

Other Misfire Cylinder Questions