1. Use a Signal-Blocking Pouch

Modern cars often use keyless entry systems that emit a signal detectable by your car. Thieves can use devices to amplify this signal and unlock your car without having the physical key. A signal-blocking pouch, or Faraday bag, can prevent this by blocking the key’s signal when it’s not in use.

2. Regularly Re-Key or Change Locks

If you lose your car key or it gets stolen, immediately re-key or change the locks. This prevents anyone who finds or steals your key from accessing your vehicle. Professional locksmiths can quickly re-key or replace your car’s locks and provide you with a new set of keys.

3. Avoid Leaving Keys in Visible Places

Never leave your car keys in obvious or easily accessible places, such as on a hook by the door or in a visible spot in your home. Thieves can break into your house to steal your car keys. Instead, store them in a secure, hidden location to reduce the risk of theft.

4. Invest in a Steering Wheel Lock

A steering wheel lock adds an extra layer of security. Even if a thief manages to unlock your car, the steering wheel lock will prevent them from driving away. It’s a visible deterrent that can discourage potential thieves from targeting your vehicle.

5. Use Advanced Car Key Technology

Upgrade to advanced car key technology such as smart keys or keys with rolling codes. Smart keys require proximity to the vehicle to unlock it, while keys with rolling codes change the code each time the key is used, making it difficult for thieves to replicate.

Bonus Tip: Keep a Spare Key Secure

Always have a spare key, but ensure it is stored securely, not in your car or an easily guessable place. Having a spare key can save you from being stranded if you lose your primary key, but it should be kept in a secure location only accessible to you.