<h1>2018 Acura RLX Smart Key Remote Fob Programming Instructions</h1> <p><font size="3"><b> Important:</b> The 2018 Acura RLX does not support onboard programming for smart key remote fobs. Programming must be performed using specialized diagnostic equipment by a qualified technician.</font></p> <p><font size="3"><b> Step-by-Step Programming Instructions</b> </font></p> <ul> <li><font size="3">Step 1: Ensure the smart key fob is compatible with your 2018 RLX and has not been previously registered to another vehicle. </font></li> <li><font size="3">Step 2: Arrange for service with a technician who has access to the appropriate diagnostic tools designed for smart key programming. </font></li> <li><font size="3">Step 3: If the vehicle is drivable, bringing it to the service provider may help reduce any additional charges. </font></li> <li><font size="3">Step 4: The technician will connect a diagnostic interface to the vehicle’s onboard port, typically located beneath the dashboard. </font></li> <li><font size="3">Step 5: Using secure programming software, the technician will pair the smart key to the vehicle’s electronic system, enabling keyless entry, push-button start, and remote locking functions. </font></li> <li><font size="3">Step 6: Additional remotes can usually be programmed during the same session if needed.</font></li> <li><font size="3"> Step 7: Once programming is complete, each remote will be tested to confirm full functionality.</font></li> <li><font size="3"> Step 8: Verify that all features—including lock, unlock, and engine start—are operating correctly before completing the session.</font></li> </ul>
