2020 Infiniti QX80
Key Replacement - Save vs Dealer in Ventura County
Trusted by 1,400+ Drivers
Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by 1,400+ five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.
Certified service, better price
2020 Infiniti QX80
Key Options
Dealer-grade key for a fair, honest price
Verified Pro vs Dealer Process
Licensed pro vs dealer process - you choose
2020 Infiniti QX80 Smart Key Replacement - Fast, Affordable & Professional
I got a call from a woman in the Blackstock neighborhood of Oxnard on a Tuesday morning. She drove a 2020 Infiniti QX80 and her smart key had gone completely dark. Not a battery issue. She had already swapped in a fresh CR2032, seated it correctly, and got nothing. The push-button start just sat there. No response from the door handles either.
She had a full day ahead of her and the QX80 was sitting in her driveway going nowhere.
I pulled up with my tools and ran diagnostics through the OBD port first, before touching anything else. The vehicle security system showed no registered fobs. The fob had not just failed, it had dropped out of the system entirely, which does happen on these. I prepped the replacement fob, verified the factory FCC ID matched what the vehicle expected, and ran the Infiniti security enrollment sequence. While the system processed, I cut the emergency blade to match her vehicle.
The enrollment sequence on the 2020 QX80 has a timed wait built into it. You cannot rush it. I have seen people try to shortcut that step with cheap tools and end up with a fob that starts the car once and then drops out again. I let it finish completely.
Walk-around test: every door handle, push-button start, all five buttons confirmed. She picked up her bag and left on time.
When she mentioned what the dealer had quoted her just to look at it, she said she wished she had called me first. I did not ask what the number was. The reaction said enough.
Save vs the Dealer on Your Infiniti QX80 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Infiniti QX80 Rapid Response, Done Right
Rapid response in the field
Certified and Five-Star Rated
Credentials confirmed by real drivers
“Incredible service fast and easy had my Infiniti g37 key phobe replaced and reprogrammed”
“Called Niv in a need of a transponder key, he gave me a flat price over the phone came after shortly cut and program the key for my Infiniti qx4 he did a good job and I'm happy with his locksmith services. Thanks niv!”
“Marco was very nice and honest! Could have told me much more was needed and didn’t!”
Related Infiniti Keys
Related Infiniti vehicles we handle in Ventura County, each with its own key page.
Other Infiniti Models
Did You Know?
Infiniti QX80 Key Service Areas
Proven service in your area
Don’t see your city? Call us - we likely cover your area too!
