How to Set the Automatic Locking Feature on a Mercedes-Benz?
3 Answers
The method to set the automatic locking feature on a Mercedes-Benz is as follows: 1. Turn on the central control display screen; 2. Use the left and right buttons on the steering wheel to select the settings function; 3. Choose vehicle settings; 4. Within the vehicle settings, select automatic lock confirmation to enable the feature. Taking the 2020 Sport Edition Mercedes-Benz E260L as an example, its body dimensions are: length 5065mm, width 1860mm, height 1484mm, with a wheelbase of 3079mm and a fuel tank capacity of 66 liters. The 2020 Sport Edition Mercedes-Benz E260L is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 184PS, a maximum power of 135kW, and a maximum torque of 280Nm, paired with a 9-speed automatic transmission.
I've helped my neighbor adjust this feature several times. First, sit in the driver's seat without pressing the brake pedal, then press the start button twice to illuminate all dashboard indicators. Navigate to the vehicle settings section on the central display screen, look for 'Central Door Lock' or a similar option and select it. Simply enable the 'Auto Lock' option and you're done. Note that the menu path for the new C-Class differs slightly from the S-Class, while for the GLE you might need to check under the Driver Assistance Systems menu. After setting it up, remember to test: have a family member sit inside while you try pulling the door handle from outside - if it doesn't open, you've succeeded. Some older Mercedes models require setting this via buttons on the left side of the steering wheel. Be aware that the vehicle will automatically power off after 20 minutes of inactivity, requiring you to start over. Don't underestimate this feature - having doors suddenly open on highways can be extremely dangerous.
Last time I went for maintenance and chatted with the technician, I finally understood it completely. Actually, the setup is very simple: with the power on, enter the central control system, select 'Automatic Locking' in the 'Vehicle Settings' and tick to activate it. The key point many people don't know is the triggering condition—the vehicle speed must exceed 15 km/h for the automatic locking to engage. After making changes, it's important to test the speed trigger point. When I drove the EQC, I noticed the electric version triggers a few kilometers faster than fuel-powered cars. I've also seen cases where owners forgot to deactivate the child lock, causing the automatic locking to fail. Now, the newer models even allow remote setup of these functions via a mobile app, which is much more convenient than the older versions.
