Do You Need to Release the Handbrake When Starting a Mercedes?
3 Answers
The Mercedes GLC is equipped with an electronic handbrake. When you shift to D gear and press the accelerator, the handbrake will automatically release. However, it is still recommended to manually release the handbrake to reduce wear on the brake pads. Introduction to the Handbrake: The parking brake, commonly referred to as the handbrake, functions to provide resistance when the car is parked, preventing it from rolling. The parking brake, also known as the handbrake or the parking gear in automatic transmissions, locks the drive shaft or rear wheels. The force applied by the parking brake is much weaker compared to the main braking system, just enough to keep the car from rolling on a slope. Precautions When Using the Handbrake: Do not pull the handbrake to the highest position, as the handbrake system includes not only steel cables but also nylon ropes. If the handbrake is always pulled to the highest position, the nylon rope will quickly suffer from material fatigue.
I've been driving for twenty years and have driven many Mercedes-Benz models. Of course, you need to release the handbrake when starting, otherwise the wheels will lock and won't move. For older manual transmission Mercedes, you must release the handbrake before engaging the clutch to start; for newer automatic models like the C-Class or GLE, the electronic handbrake automatically releases when you press the accelerator, which is quite convenient. But no matter the type, it's essential to develop the habit of starting the engine first, checking if the handbrake light on the dashboard is off, and then gently applying the throttle. Once, I carelessly forgot to release it, and there was a loud crunching noise and smoke when starting, nearly ruining the brake discs—repairs cost over a thousand. Safe driving lies in the details; Mercedes has powerful performance, and a smooth start is also better for brake longevity. Forgetting to release the handbrake on the highway is even more dangerous, as it could lead to overheating tires, fires, or loss of control. That's why I teach beginners the three-step starting routine: foot on the brake, release the handbrake, and gently press the throttle. Never force it with the handbrake engaged—no matter how advanced the Mercedes is, it can't withstand misuse. Treat every drive as practice.
When driving a Mercedes-Benz, you must release the handbrake before starting, otherwise the vehicle will not move and may even damage components. As an owner, I often encounter this issue: the handbrake is the parking brake, and not releasing it before starting is equivalent to locking the wheels with the brakes. Forcing the car to move under such conditions will obstruct power transmission, easily leading to overheating and wear of the brake pads or system failure. Some Mercedes-Benz models, like the E-Class, feature an electronic handbrake that automatically releases with a light press of the accelerator, but manual versions require manual operation. From a safety perspective, developing the habit of confirming the handbrake is released after starting the engine and before moving off can prevent accidents. I once witnessed a neighbor driving with the handbrake engaged, causing the tires to overheat, emit white smoke, and even catch fire, resulting in costly repairs. Mercedes-Benz emphasizes intelligent safety, but neglecting basic operations can still lead to accidents. Daily driving reminders: before moving off, check that the dashboard warning lights are off, then release the handbrake and apply the accelerator. This not only protects the vehicle but also ensures the safety of pedestrians on the road—don’t let small oversights lead to major disasters.
