We don't have a lot of Infiniti QX56 transmission problems on file — feel free to add yours here. The most common QX56 transmission problems cost $4,600 to fix & occur at 93,000 miles. Click on a year below.

Worst Transmission Problems
cracked radiator, transmission failure 2005 Infiniti QX56
radiator leaks into transmission 2008 Infiniti QX56
coolant in tran fluid led to failure 2004 Infiniti QX56