2023 Smart Keyless Entry Remote Fob

Important Notice: The 2023 BMW Z4 does not support onboard programming for smart key remotes. All key fob programming must be completed by a certified technician or authorized dealer using factory-grade diagnostic tools.

• Step 1: Identify whether you are adding a new remote or replacing a lost one. In most cases, all remotes need to be programmed during the same session for proper functionality.
• Step 2: Schedule an appointment with a qualified technician or authorized dealer equipped with BMW-compatible programming equipment.
• Step 3: Bring all existing smart key remotes to the appointment. Any remote not present during the programming process may be deleted from the system.
• Step 4: If your vehicle is operational, consider driving it to the service provider instead of requesting mobile service to potentially reduce programming fees.
• Step 5: If no working remotes are available, ensure you have valid proof of ownership, such as the vehicle registration or title, before programming can begin.
• Step 6: The technician will connect professional diagnostic equipment to the vehicle’s onboard port to access the keyless entry programming system.
• Step 7: The new remote will be electronically paired with the vehicle, enabling features such as lock/unlock, keyless ignition, and proximity entry.
• Step 8: Once programmed, the technician will test the smart key to verify correct operation of all core features, including engine start and door locking.
• Step 9: You should personally confirm that additional functions—like trunk release, panic alarm, and remote access—are working correctly.
• Step 10: If multiple remotes are being programmed, they must all be added during the same session to ensure they are recognized by the system without issues.