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Acura ADX key replacement in Jacksonville.
Smart Entry, remote buttons and starting are separate ADX functions. Tell us which one needs help.
Call with the exact year and any remaining key. We confirm parts and available work before arranging a visit.

Acura key services
Independent mobile locksmithCar keys & remotes
Find your vehicle
Choose what you know. We’ll help with the rest.
ADX keys & remotes
Check the Smart Entry behavior
For your model
Acura’s 2025 ADX feature guide describes nearby-fob Smart Entry, pushbutton starting and configurable walk-away locking. A door that does not lock as expected can involve a setting rather than a missing or unregistered remote.
Before arranging the work
Tell us whether the fob is lost, damaged or still working for some functions. Describe remote-button operation, door-handle entry and starting separately so the replacement request is based on the actual failure.
Your ADX
Key questions
Does walk-away locking failure mean my ADX needs a new key?
Not by itself. The 2025 feature requires that walk-away locking be enabled. Check the instructions for your vehicle and describe which remote functions still work before ordering a complete replacement.
