Acura MDX Key Replacement & Programming in Jacksonville
Spare keys from $250. All-keys-lost from $405. Mobile, on-site, same-day service across the First Coast.
Spare or Additional MDX Key
Dealer Price
$400 – $540
Our Price
from$250
When you still have a working key.
Lost All MDX Keys?
Dealer Price
$650 – $885
Our Price
from$405
When every key is lost or stolen.
Final price depends on your specific MDX year and trim — call us for an exact quote.
Key Specifications — Acura MDX
| Parameter | Value |
|---|---|
| Transponder Chip | Hitag3 / ID47 |
| FCC ID | KR5V2X |
| Key Blade | HON66 |
| Frequency | 433 MHz |
| Immobilizer | Honda G-Chip |
| Proximity / Smart Key | Yes (2014+) |
About Your 2026 Acura MDX
Acura is a Japan brand owned by Honda Motor Co.. Their key system uses Honda/Acura Immobilizer System with Transponder, Smart Key/Push-Button Start. Acura shares Honda's proven immobilizer platform. Most models since 2014 use a proximity smart key system. Programming typically requires dealer-level software or advanced aftermarket tools.
The 2026 Acura MDX is a crossover SUV. We service this exact crossover SUV regularly across the Jacksonville area — programming is reliable, the key blank is in stock on the truck, and most spare-key jobs complete in 35–60 minutes on-site without a tow.
Your 2026 Acura MDX is a modern-era vehicle and uses the latest revision of Acura's key security platform. Programming requires advanced equipment but is fully aftermarket-supported on-site — no dealer trip needed in most cases.
Immobilizer (Honda G-Chip): Honda's G-chip family is one of the most aftermarket-friendly platforms in the industry. Programming is reliable and blank costs are among the lowest of any modern brand.
In Jacksonville
Acura MDX is one of the vehicles we see weekly in the Jacksonville area. We come to you at home, work, the parking lot, or roadside — no need to tow.
Ready to book your Acura MDX key?