
To activate the navigation voice broadcast in , press the settings button to adjust. Models under the Mercedes-Benz brand include: Mercedes-Benz GLS, Mercedes-Benz GLE, Mercedes-Benz GLC, Mercedes-Benz GLA, and Mercedes-Benz CLA. Taking the 2021 Mercedes-Benz GLS as an example, it is a large SUV with body dimensions of: length 5214mm, width 1956mm, height 1823mm, and a wheelbase of 3135mm. The 2021 Mercedes-Benz GLS is equipped with a 2.5T turbocharged engine, delivering a maximum horsepower of 313PS, a maximum torque of 400Nm, and a maximum power of 230kW, paired with a 9-speed automatic transmission.

















I've been driving a Mercedes for a while and frequently use the navigation system. Turning on voice guidance is quite simple. First, sit in the driver's seat, start the car, and wait for the system to boot up. Find the navigation icon on the central control screen and tap it, then click on the settings or gear symbol. There should be a sound or voice prompt option in the menu—just turn it on. If it's a newer Mercedes with MBUX, you can also use voice commands by saying, 'Hey Mercedes, turn on navigation voice.' For older COMAND systems, you might need to adjust the volume or confirm activation in the sound settings. During actual use, if the voice guidance is too quiet, make sure it's not muted and increase the car's audio volume. I recommend setting it up before driving to avoid distractions—it's crucial for safe driving, as it keeps you from staring at the screen. Different models may have slight variations in operation, but the process is generally the same. If you run into issues, check the owner's manual or consult a professional at the dealership.

As a car enthusiast, I find Mercedes-Benz's navigation system quite intelligent. Turning on voice guidance isn't too difficult; the key is familiarizing yourself with the system: For newer MBUX models, launch the navigation app, find 'Settings' in the screen menu, then toggle the 'Voice Guidance' switch; for older COMAND systems, go to the main menu, select Navigation, then enable the sound option. You can also use the voice button on the steering wheel or simply say 'Hey Mercedes' to access the settings. Why is voice guidance useful? It helps you stay focused on driving and reduces distractions. On long trips, I often increase the guidance volume to avoid missing turn prompts. If the guidance isn't working, check if the system is updated or if navigation is active. For safety, it's best to operate while parked—Mercedes' design emphasizes practicality and convenience.

When I first bought my Mercedes, it took me a while to figure out how to turn on the navigation voice prompts. It's actually quite simple: after starting the car and waiting for the screen to light up, open the navigation app, look for the settings icon (it looks like a gear), and inside you should find the 'Sound' or 'Audio Prompts' option—just toggle it on. Don't rush the process; follow the clear on-screen instructions step by step. If you can't find it, don't worry—the Mercedes user manual has detailed guidance, or you can visit the dealership, where they'll help you set it up. I recommend practicing with the navigation a few times to familiarize yourself with its features. Voice prompts are especially helpful for new drivers, reducing the need to glance at the screen. Also, make sure the mute button in the car isn't turned on.

From a safe driving perspective, enabling the navigation voice guidance is crucial as it allows you to know the route without looking at the screen. The operation should be performed in a safe location: after parking, enter the navigation from the main screen, then click settings, find the voice option and turn it on. The MBUX system also allows quick activation via voice commands. If the voice volume is too low, adjust it in the sound settings or turn off mute mode. While driving, I've found this feature prevents many accidents caused by looking down to operate the system. Remember, never configure it while driving – the Mercedes system is designed with human-centric principles, prioritizing safety first. Regularly check if the voice guidance is functioning to avoid navigation failure affecting your trip.

From a practical standpoint, activating the voice guidance in navigation requires checking the system settings. After starting the car, enter the navigation app on the central display, navigate to the settings section, and locate the sound or alerts option to toggle it on. Common issues: If the voice isn't working, it might be due to inactive navigation or volume set too low; ensure the car audio isn't muted and adjust the volume higher. For MBUX models, it's convenient—use the 'Hey, Mercedes' command for quick setup. As a long-term Mercedes driver, I recommend regular software updates to prevent bugs. The operation involves just a few simple steps, but always ensure the car is stationary before adjusting settings—safety first. If encountering broadcast malfunctions, consult the manual or seek professional help to troubleshoot the issue.


