How to Start a Keyless Car with a Dead Key Fob Battery

Learn how to start your keyless car when the key fob battery is dead using simple steps inside your vehicle.

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To start a keyless car with a dead key, hold the dead key fob near the start button and press it, or place it in the designated slot in the car (usually in the center console or glove box). Check your vehicle’s manual for specific instructions. Then, press the brake and push the start button as usual. It's crucial to replace the key fob battery soon to avoid future inconveniences.

FAQs & Answers

  1. How do you start a keyless car if the key fob battery dies? Hold the dead key fob close to the car's start button or place it in the designated slot, then press the brake and push the start button.
  2. Where can I place the dead key fob to start my keyless car? Most keyless cars have a designated slot for the dead key fob, usually located in the center console or glove box; consult your vehicle manual for exact location.
  3. Why should I replace my key fob battery promptly? Replacing the key fob battery soon prevents inconvenience and ensures your keyless entry and start system works reliably.