Mercedes-Benz GLC : Parking Assist PARKTRONIC / Adjusting the pitch of the warning tones

Adjusting the volume of the warning tones

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Specifying the starting point for the warning tones

You can specify whether the Parking Assist PARKTRONIC warning tones should commence when the vehicle is further away from an obstacle. Select Warn Early All Around...

Other information:

Mercedes-Benz GLC 2016-2026 Owners Manual: Overview of the system settings menu

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Mercedes-Benz GLC 2016-2026 Owners Manual: Deactivating the SmartKey functions

If you do not use the vehicle or a SmartKey for an extended period of time, you can reduce the energy consumption of the respective SmartKey. To do so, deactivate the SmartKey functions. To deactivate: press the button on the SmartKey twice in quick succession...