What to Do When the Car Displays 'Key Not Found'?

[DonovanDella]

Here are the solutions for when the car displays 'Key Not Found': 1. Smart Key Slot: Keyless start models usually have a smart key slot. Some models place it inside the center console, while others position it under the cup holder mat. When the smart key battery is dead, insert the smart key into this slot and wait a moment. The vehicle will detect the key and allow you to start the engine. 2. Mechanical Key Hole: Some keyless start models have a mechanical key hole. Locate this hole and insert the metal key blade from the remote key. Start the car as you would with a traditional key. The mechanical key hole is usually behind the push-start button, which may require prying off the plastic cover to access. 3. Place the Smart Key on the Detection Area: When the smart key battery is dead, place the remote key against the push-start button or another designated detection area. Wait briefly, and the vehicle will recognize the key, allowing you to start the engine. 4. Replace the Battery: You can visit a dealership to replace the smart key battery or purchase the same battery model online and replace it yourself. However, this method is time-consuming and not suitable for emergencies.