No. It is my understanding that MY 2011 navigation system uses a computer hard drive and not a CD disk like the 2004.
2008 infiniti qx56
2005 QX56 with 147,000. Have only replaced brakes and battery.unbelievable reliability.
You can make your 2006 Infiniti QX56 faster by cleaning up unnecessary apps.
The windshields
I'm having problems with my all QX56 windows randomly going down.
Start the car push the trip button until you get to engine oil and select reset and you are done.
As fast as a bolt of lightning.
6.5 quarts
12X1.25
P265/70r18
26 gallons ....