
Whether to engage the handbrake in a Mercedes-Benz mainly depends on whether the parking location is level. If the vehicle is parked stably and securely, you can choose not to engage the handbrake. Principle of the Handbrake: The working principle of an electronic handbrake is similar to that of a mechanical handbrake. Both essentially use friction between the brake disc and brake pads to achieve the parking brake effect. The only difference is that the traditional mechanical handbrake lever has been replaced with an electronic button. Function of the Handbrake: It achieves the vehicle's parking brake through electronic control. Additionally, it extends to the auto-hold function, allowing the driver to avoid prolonged braking when the vehicle is stationary, effectively preventing the vehicle from rolling.

As a Mercedes-Benz owner, my car does have a parking brake, but it's the electronic button type. When parking, just press the button with the 'P' symbol on the center console—no need to pull a lever forcefully like in older cars. It even automatically increases braking force on slopes, which is particularly convenient. It activates automatically when shifting to P gear and turning off the engine, and releases with a light press on the accelerator when driving. Mercedes' electronic parking brake is much more reliable than traditional handbrakes—I've had no issues in three years of use, and it's very user-friendly for daily driving.

My memory is poor, but I never forget to release the handbrake when driving a Mercedes-Benz. The electronic parking brake is super easy to activate: just press the button when parked, and a red light indicates it's engaged. When starting, pressing the accelerator deeply automatically releases it, and it stays locked even if you shift into the wrong gear. Mercedes-Benz also comes with an automatic hold function—press the brake deeply at a red light to trigger HOLD, and a yellow light on the dashboard means it's activated. The electronic system eliminates the hassle of a lever, with the button conveniently located next to the cup holder, easily reachable with a finger.

All Mercedes-Benz models are equipped with an electronic parking brake, which operates in just two steps: press the P button to park, and step on the accelerator to drive. The button is located behind the gear lever, with a red light indicating the brake is engaged. If the seatbelt is fastened when starting, the brake will automatically release upon acceleration. It also automatically supplements braking when parking on slopes, making it much more effortless than a mechanical handbrake. The system automatically activates when turning off the engine and shifting to P, and it can be manually unlocked in emergencies if the battery is dead.

After driving cars with lever handbrakes and then switching to a Mercedes, the electronic parking brake feels like an evolved version. Parking is as simple as lightly pressing a button instead of pulling a metal rod, and starting off directly without releasing the handbrake. The auto-hold function is even more convenient—just press the brake firmly at a red light to stay stopped. The button on the center console saves space and looks more stylish than traditional handbrakes. Veteran drivers switching to Mercedes may need some adjustment, but once accustomed, they might worry about forgetting to release the handbrake when driving older cars.


