Keyless Cars: What You Need to Know

🚗 3. Lockouts or Dead Batteries

If the key fob battery dies, you may not be able to start the car—or even unlock it.

Solution:

• Keep a spare fob battery in your glove box
• Learn how to access the emergency key hidden inside the fob

🔋 4. Battery Dependency

The car’s system relies heavily on electronics and sensors. A dead battery can render even basic functions like locking/unlocking useless.

🔐 Extra Safety Features to Consider

When choosing a keyless vehicle, look for models with:

• Auto shut-off features if the engine idles too long
• Motion sensors on fobs that disable the signal when not in use
• Two-factor authentication for added security (some luxury brands offer this)

🧠 Final Thoughts

Keyless cars bring ease, efficiency, and a modern touch to driving, but they also come with new habits and safety concerns that drivers need to be aware of. Understanding how the system works—and how it can fail—is key to staying safe and avoiding costly mistakes.

With the right precautions, you can enjoy the benefits of keyless technology without the worry.

Would you like a checklist for protecting your keyless car from theft, or tips on buying a Faraday pouch?