2014 Infiniti QX50
Key Replacement - Save vs Dealer in Ventura County
No Delays | No Runaround

Need your key replaced today? We offer same-day mobile service with an average arrival time of 20-30 minutes. Most keys are cut and programmed in under 45 minutes.

Back on the road fast, for less
2014 Infiniti QX50
Key Options
Dealer-grade key for a fair, honest price
Infiniti Key: Same-Day vs Dealer Timeline
Speed matters - see the numbers
2014 Infiniti QX50 Smart Key Replacement - Fast, Affordable & Professional
Got a call from Mountain Gate Plaza in Simi Valley, late on a Thursday. A woman with a 2014 QX50 had lost her only smart key somewhere between two stores. No spare at home. No way to start the car.
Two people in the parking lot had already told her this was a dealer-and-a-tow situation. Luxury brand, push-to-start, all keys lost. That is the line people repeat because it sounds right.
It is not right.
I pulled up next to her QX50 and got to work. All-keys-lost on these first-gen models means the BCM needs a full security reset before any new fob will register. I connected my ACDP to pull the IMMO data from the BCM as a backup read, then ran the AKL procedure through OBD with the IM608. The BCM on these is a common Nissan/Infiniti unit, and once the old key data is wiped, the new KR55WK49622 fob registers cleanly.
Cut the NSN14 emergency blade, synced the proximity functions, tested lock, unlock, trunk, and push-to-start. Then walked around the car checking passive entry on all four doors. Everything answered.
She watched the whole thing from about three feet away, arms crossed, like she was waiting for the car to argue. It did not.
Whole job took maybe 40 minutes. She drove out of that lot under her own power, no tow truck, no dealer appointment two weeks out, for a fraction of what they would have quoted.
Save vs the Dealer on Your Infiniti QX50 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Infiniti QX50 Rapid Response, Done Right
Rapid response in the field
Fast Keys, Happy Customers
Quick service that speaks for itself
“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”
“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”
“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”
Infiniti QX50 Key Service Areas
No delays, any service area

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