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How to Turn Off the Auto Start-Stop Function in Mercedes-Benz?

4 Answers
LeAndres
07/23/25 3:41pm

Method to turn off the auto start-stop function in Mercedes-Benz: The start-stop function is enabled by default when the vehicle starts. Press the start-stop function button once to turn off the auto start-stop function. If you want to use this function again, press the button to turn it back on. The icon for the auto start-stop system switch is an A with a circle around it. In terms of safety, a series of features such as the ATTENTION ASSIST attention assist system, Night View Assist Plus enhanced night vision assist system, and Adaptive Highbeam Assist adaptive high beam assist system enhance the safety performance of the Mercedes-Benz S-Class.

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ValentinaMarie
08/10/25 11:34am

As a long-time Mercedes driver with years of experience, I find the default auto start-stop function quite annoying as it shuts off the engine at every red light. Turning it off is simple: after getting in the car, look for a circular button near the center console with an "A" and arrow icon, usually located on the dashboard or to the right of the steering wheel. Press it once to deactivate (the light turns off), and the engine won't auto-stop anymore. Note that you'll need to disable it every time you start the car since Mercedes presets it to default ON for fuel efficiency. Disabling it makes urban traffic jams more comfortable by eliminating the engine restart vibrations. I recommend new drivers learn this trick to enhance their driving experience. If the button isn't obvious, check the manual's diagrams or ask your dealership. Ultimately, driving feels smoother with it off – while fuel savings are good, they're not worth sacrificing comfort.

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AmyMarie
09/22/25 5:30am

As an ordinary office worker who commutes by car every day, I find Mercedes' start-stop system creates a slight dragging sensation during acceleration, which affects my mood. Turning it off is quite simple: after starting the engine, quickly locate the small button in the center console marked with an 'A' symbol, and press it lightly to deactivate. You'll need to repeat this operation every time you start the car since the system defaults to prioritizing fuel efficiency. If you forget to turn it off, you can also adjust it through the dashboard menu by entering vehicle settings and disabling the start-stop option. While this feature works fine on highways, the frequent engine restarts at city traffic lights can be uncomfortable. Understanding these operations makes driving more enjoyable, so I recommend giving it a try.

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McLilliana
11/05/25 8:50am

When I first started driving a Mercedes, I was puzzled by the auto start-stop feature. A friend taught me how to turn it off. After getting in the car, look at the center console for a button with an 'A' and an arrow, usually round. Press it once, and when the icon lights up, it means it's turned off. You need to do this every time you start the car, as it defaults to on. After trying to turn it off, the car no longer shakes at traffic lights, making it much more comfortable. Now, it's a habit to press it as soon as I get in the car—easy and hassle-free, and it's quick to learn.

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