Problem Reports

Infiniti Q45

Report: Fuel Injector Problems are Common

• Car hesitates but no check engine light on
  The last 4 months my car has been hesitating with check engine light on.I took it to Auto Zone and 2 codes came up to replace the air intake sensor and knock sensor. Now it doesn't happen consisten...

  Q&A > Infiniti > 2000 Infiniti Q45

• Where are the fuel injectors located on the 1993 infiniti Q45?
  I was told I needed two new ones and if I find them I have a shop that is willing to install th...

  Q&A > Infiniti > 1993 Infiniti Q45

• Why my car is bucking/jerking when I'm at low rpms.
  when i start my car up it will run fine until it drops below the 1000 rpm mark and it will star...

  Q&A > Infiniti > 1999 Infiniti Q45

• Fuel Pump
  Where is the fuel pump located?

  Q&A > Infiniti > 1992 Infiniti Q45

• Suggestions for help with an intermittent problem.
  Intermittent problem! Runs great, accelerates correctly, idles smooth, but occasionally at no certain speed, no certain temperature--the engine just dies for a split second as if you instantaneousl...

  Q&A > Infiniti > 1994 Infiniti Q45