2014 BMW 4 Series – Smart Key Remote Fob Programming Instructions

Important Notice: The 2014 BMW 4 Series does not support onboard programming for smart key remote fobs. Programming must be completed by a certified automotive technician or authorized dealer using BMW-specific diagnostic tools.

Programming Procedure:

• Step 1: Verify that the replacement smart key remote fob is fully compatible with the 2014 BMW 4 Series. An incorrect part number or frequency may prevent successful pairing.
• Step 2: Schedule an appointment with a certified technician or authorized BMW dealer who has access to the appropriate diagnostic equipment required for secure key programming.
• Step 3: Ask whether all existing remotes must be present during the programming session. Some systems will erase any remotes not included in the process.
• Step 4: If the vehicle is drivable, consider bringing it directly to the technician’s location. This may reduce the total cost compared to requesting mobile service.
• Step 5: Once on-site, the technician will connect specialized diagnostic equipment to the vehicle’s onboard port to access the smart key programming interface.
• Step 6: The technician will then perform a secure pairing process to register the new smart key with the vehicle’s electronic system, enabling keyless entry, trunk access, and push-button start.
• Step 7: After programming is complete, each remote will be tested to ensure all features function properly.
• Step 8: Safely store all programmed remotes and confirm their operation before concluding the session.