Why you shouldn't press these buttons in your car: some could be dangerous

Modern cars are packed with buttons, switches, and touch controls. With so many features at your fingertips, it’s surprisingly easy to press the wrong one by mistake—or to use something without fully understanding what it does. For inexperienced drivers in particular, a few of these controls deserve extra caution.

Electronic parking brake

More and more automakers are replacing the traditional handbrake with an electronic version operated by a small button. It’s convenient, but also something you don’t want to trigger unintentionally. In some vehicles, pulling the parking brake while driving does nothing at all. In others, the car will slow down gently. And in the worst cases, the system can apply the brakes aggressively and bring the vehicle close to an abrupt stop. Knowing how your specific model behaves is essential.

Front passenger airbag deactivation

If you use a child safety seat in the front passenger seat, you already know the airbag must be turned off. Otherwise, it can seriously injure a child in a crash. The risk comes later, when an adult sits in that seat and the airbag is still disabled. Forgetting to switch it back on can leave a passenger unprotected in an accident, so this setting should always be double-checked.

Automatic parking systems

Self-parking features can be a lifesaver, especially for beginners. That said, they still require common sense. Even well-designed systems can misjudge a space due to poor markings, weather, or nearby obstacles. Before pressing the button, it’s worth taking a moment to make sure there’s actually enough room for the car to maneuver safely.

ESP (stability control) off switch

On some vehicles, the button that disables electronic stability control is right within reach and can be pressed accidentally. That’s a problem, because ESP plays a major role in keeping the car stable, especially on slippery or uneven roads. The difference between driving with ESP on and off can be dramatic, and in bad conditions it may increase the risk of losing control. Keeping an eye on this setting can help prevent unpleasant surprises.