Here’s how the scam works: When you start driving, the bottle gets crushed under the tire, producing a loud popping or crunching noise. This sound is meant to startle you into thinking you’ve hit something important, like a piece of your car or an object on the road. Concerned, you’ll likely stop and step out to check for damage. The moment you leave your car unattended—even for a few seconds—thieves can strike. They may either jump into your still-running vehicle and drive off or quickly snatch any visible valuables from the seats.

To avoid falling victim to this trick, the first step is staying alert. If you notice a plastic bottle near your tire before driving, remove it and scan your surroundings for suspicious activity. Thieves often watch from a distance, waiting for the right moment. Additionally, always lock your doors as soon as you get in the car, even if you’re just parked for a short time. Many modern cars have keyless entry, but a quick press of the lock button can prevent thieves from opening the door while you’re distracted.

Another crucial precaution is keeping valuables out of sight. Bags, phones, wallets, and even charging cables can tempt criminals. Storing items in the trunk or glove compartment reduces the risk of a smash-and-grab. Finally, spread awareness about this tactic. Many people are still unaware of this trick, making it easier for thieves to succeed. By warning friends, family, and coworkers, you can help reduce the effectiveness of this scam.

Car theft methods will continue to change, but staying informed and vigilant is the best defense. Simple habits—like checking around your tires before driving and never leaving your car running unattended—can make a big difference. If you ever encounter a suspicious object near your vehicle, trust your instincts and report it to authorities. A little caution can go a long way in keeping you and your belongings safe.