Lost Car Key/ Duplicate Car Keys

Yes, we can create a new key even if the original is lost. Using advanced key programming tools and VIN decoding, we cut and program a replacement that matches your vehicle’s immobilizer and ignition system precisely, ensuring it functions just like the factory key.

In most cases, we can duplicate or program a car key within 30 to 60 minutes. The process depends on the vehicle’s security system and key type—whether it’s a transponder, smart, or proximity key. Modern cutting machines and diagnostic tools make duplication quick and accurate.

Yes, our technicians are trained to program advanced smart key and proximity systems for vehicles like BMW, Lexus, Ford, and Nissan. We use OEM-grade diagnostic software to pair new keys securely with the vehicle’s immobilizer, ensuring full compatibility and preventing unauthorized key access.

A transponder key may fail due to a weak battery, chip desynchronization, or antenna coil issues. We test the key’s signal strength and reprogram it to restore proper connection. Avoid repeated ignition attempts, as that can trigger anti-theft lockouts requiring a full reset.

Yes, Bearner Auto Locksmith handles luxury brands such as Mercedes-Benz, Tesla, Audi, and Jaguar. We use encrypted programming equipment that safely communicates with the manufacturer’s immobilizer database, ensuring accurate key pairing. Our precision duplication maintains all factory security features and remote functions without altering system integrity.