2015 Infiniti Q50
Key Replacement - Save vs Dealer in San Diego
On-Site in Minutes | Key Done in Under an Hour

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.

Quick service, quick savings
2015 Infiniti Q50
Key Options
Dealer-grade key for a fair, honest price
Infiniti Q50 Key Today vs Next Thursday
Our timeline vs dealer timeline
2015 Infiniti Q50 Smart Key Replacement - Fast, Affordable & Professional
A mom with an infant in the car seat was at the shopping center garage in Encinitas on a weekday evening when her 2015 Infiniti Q50 key fob stopped working. The car was locked, the baby was strapped in, and the remote wouldn't respond. She could see her child through the window. She'd been gone for thirty seconds to return a cart.
The dealer was closed. A tow wasn't what she needed. She needed the door open and the car running. She found EZ Car Keyz and called.
I got to the garage as fast as I could. I got the door open first priority and she got the baby out immediately. Then I diagnosed the fob. Failed circuit board, not just a dead battery. I used my VVDI2 to read the transponder data from the dead fob and transfer it to a new unit, which meant I could skip a full all-keys-lost reprogram. Her replacement fob, FCC ID KR5S180144014, was a 4-button smart key that I built, cut the emergency blade, and programmed through OBD right there. The baby slept through the entire thing in the stroller next to us.
She drove home that evening. Total was $308. Some calls aren't about price or convenience. That one stays with me.
Save vs the Dealer on Your Infiniti Q50 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Infiniti Q50 Rapid Response, Done Right
Rapid response in the field
Fast Service, Five-Star Reviews
Reviews from drivers who got keys fast
“I needed two keys made for my Honda Element. Friendly, fast, fair pricing, and far better than any other locksmith I have used in the area. Best service by far.”
“I lost my Honda Passport key and called EZ Car Keyz. He came out and made a new key in under five minutes. Legendary service.”
“They responded instantly, showed up within an hour, and arrived exactly when they said they would. Made a copy and programmed a fob for my 2014 car with a worn ignition in about 15 minutes. The new key works perfectly and feels like a dealer key.”
Infiniti Q50 Key Service Areas
Quick arrival, wherever you are

Same-day service available in all listed cities








