How to use the cruise control on Mercedes-Benz GLC?
3 Answers
Press the set button for the first time to set the cruise speed. After starting the cruise, pressing set will decrease the set cruise speed, and stepping on the accelerator will only accelerate. The vehicle speed will automatically decrease to the set cruise speed and maintain it automatically.
Operating the cruise control on my Mercedes-Benz GLC is quite intuitive, and I love using it most on highways. There's a button cluster on the left side of the steering wheel - first press the cruise control button with the speedometer symbol to activate the system. When the car accelerates to the desired speed, say 80 km/h on the highway, simply press the SET+ button to lock it in. For minor speed adjustments, use the + or - buttons to change the speed by 1 km/h per press. If you need to slow down or stop by braking, the system automatically deactivates, and you can press RES to resume the preset speed. Always use this feature in open road conditions like highways for safety - never in congested urban streets as it's too dangerous. If your vehicle has driving modes, switching to Comfort or Eco mode makes the cruise operation smoother and slightly more fuel-efficient. I often pair it with navigation to reduce fatigue and focus on road observation. It's simple and efficient, but remember to periodically check the system to ensure proper functionality and prevent unexpected malfunctions.
The cruise control on the Mercedes-Benz GLC steering wheel is mainly located in the left-hand area. Pressing the cruise switch button activates standby mode with a green light. Accelerate to the desired speed, such as 90 km/h, then press the RES or SET button to lock the current speed. Fine-tune the speed using the +/- buttons, adjusting by 1 km/h increments or decrements. The cruise control automatically cancels when braking, or can be paused by pressing the cancel button. Press RES to resume the previous setting. This system is purely mechanical, offering responsive control, but its effectiveness diminishes on steep slopes or slippery roads compared to flat surfaces. In practice, it enhances fuel efficiency and comfort, making it ideal for long-distance driving. For added safety, activate it in conjunction with the vehicle stability system, but be mindful of varying road conditions—avoid using it in snowy weather to prevent skidding. The basic functions are easy to master; try it out briefly first to get familiar with the feel.
