Infiniti QX50 Key Replacement

Infiniti QX50 key replacement — intelligent proximity keys for the compact crossover, cut and programmed in Brooklyn.

The QX50 crossover uses Infiniti’s Intelligent Key system — proximity fob, push-button start, hidden emergency blade. Earlier EX-based models with a traditional key follow the EX35 path instead.

Replacement process

Bring the car or the VIN. We verify ownership, cut the blade to factory spec, pair the fob and register it so the lost key stops working. Typical turnaround is about an hour.

Spare while you wait

If your remaining QX50 key still works, duplicating it now costs a fraction of an emergency replacement and takes minutes. Not sure which key type your year uses? See smart key vs remote fob.