One problem related to steering column has been reported for the 2014 Infiniti Q50. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Infiniti Q50 based on all problems reported for the 2014 Q50.
Direct adaptive steering became extremely stiff while backing out of parking spot after sitting overnight at zero degree temperatures. Multiple restarts did not remedy the situation (chassis control system error remained illuminated). Ended up towing the vehicle to the dealership. Dealership mentioned there was recall and a software fix yet I never received a notification. Still waiting for control cable in steering column that was broken while maneuvering car back into parking spot.