<h1>2013 Lexus RX350 Keyless Entry Smart Key Remote Fob</h1> <p><font size="3"><b>Important:</b> This vehicle does not support onboard programming and requires a qualified professional to program the smart key remote fobs using specialized diagnostic equipment. </font></p> <p><font size="3"><b>Step-by-Step Programming Instructions:</b> </font></p> <ul> <li><font size="3">Step 1: Locate a certified automotive professional or authorized dealer in your area who has the necessary equipment and expertise to program the smart key remote fob. </font></li> <li><font size="3">Step 2: If your vehicle is still operational, consider driving it to the professional’s location instead of having them come to you, as this may reduce costs. </font></li> <li><font size="3">Step 3: Once at the professional’s location, the technician will connect specialized diagnostic equipment to your vehicle’s system in order to securely program the smart key remote fob. </font></li> <li><font size="3">Step 4: The technician will test the new smart key to ensure it locks and unlocks the doors and starts the vehicle properly. </font></li> <li><font size="3">Step 5: If you have additional key fobs, bring them along, as some systems may require all fobs to be programmed during the session. </font></li> <li><font size="3">Step 6: Before leaving, confirm with the technician that all key fobs have been successfully programmed and are functioning correctly.</font></li> </ul>