One problem related to electrical system has been reported for the 2007 Infiniti QX56. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Infiniti QX56 based on all problems reported for the 2007 QX56.
My truck completely shuts off while driving long distances on the freeway at speeds greater than 60 mph and then slowing down in stop and go traffic. It also falls dead on local roads at 30-40 mph. I can literally press the gas pedal to the floor and with no pressure to the accelerator. There are no warning codes or alerts when this happens. I took my vehicle to the southwest Infiniti paid for unnecessary service and the problem still remains. I am able to restart the vehicle;but from only park or neutral. I then have to rev up the engine for at least 5 mins before I am able to get any type of acceleration. This is very dangerous and I almost got hit several times.
| Horn Assembly problems | |
| Instrument Panel problems | |
| Electrical System problems |