How to set up four-door unlocking for Mercedes-Benz?

1 Answers
StPaul
07/24/25 4:16am
In the safety settings, unlock all four doors simultaneously. If it doesn't work, it is recommended to go to a 4S store for setup. More details are as follows: 1. Definition of car doors: They provide access for drivers and passengers to enter and exit the vehicle, isolate external interference, reduce side impacts to a certain extent, and protect occupants. The aesthetics of the car are also related to the shape of the doors. The quality of car doors is mainly reflected in their anti-collision performance, sealing performance, ease of opening and closing, and of course, other functional indicators. Anti-collision performance is particularly important because when a side collision occurs, the buffer distance is very short, making it easy to injure people inside the vehicle. 2. Child safety: Some car owners believe that locking the central control lock before driving or setting the automatic locking while driving can ensure the safety of children in the back seat. However, since the central control lock can be unlocked via the unlock switch inside the car, locking the central control lock does not mean foolproof safety. For the safety of children, parents should lock the child safety locks on the two rear doors. After locking the child safety locks, no matter how much the child plays around in the back seat, they cannot open the door from inside. With the child's safety ensured, parents can focus more on driving with peace of mind.
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