2015 Infiniti QX50
Key Replacement - Save vs Dealer in Ventura County
Home or Office | We Handle It There
You shouldn't have to take a day off work for a car key. Our mobile service meets you at your location on your schedule. Most appointments available same day.
Mobile service plus 10% off
2015 Infiniti QX50
Key Options
Dealer-grade key for a fair, honest price
Your Driveway vs Their Lobby
Skip the trip, skip the wait
2015 Infiniti QX50 Smart Key Replacement - Fast, Affordable & Professional
A late call from Sycamore Square in Simi Valley, almost 10pm. A tax attorney stuck in a dark corporate campus lot with zero keys to his 2015 QX50. His only fob was just gone. No backup, no idea where it went.
He was about to call a tow truck to drag the Infiniti to a dealer. I told him hold off and grab his VIN first. He didn't know where it was. I walked him through it on the phone: bottom left of the windshield, driver's side. He read it off. I had him check his insurance app for the registration too.
With the VIN I already knew the fob type and NATS PIN layout before I left. Prepped a KR55WK49622 blank, loaded the NSN14 blade, and headed out. On site I pulled the BCM security data through the OBD port, extracted the 20-digit NATS PIN, and used my VVDI Key Tool to generate a fresh ID46 transponder matched to his immobilizer module. Cut the blade, registered the fob, tested passive entry on both front doors, and confirmed push-button start.
He drove home that night. The whole thing took about 40 minutes under the campus parking lights. An Infiniti dealer would have needed a tow, a next-day appointment, and way more money. The VIN is the single most useful thing you can give me. Text it before I show up.
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
Mobile Service, Five-Star Results
Mobile service, five-star feedback
“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”
“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.”
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