Mercedes-Benz E CLASS 2020 Operator's Manual page 210

208 Driving and parking
If indicator lamp 1 is not lit, Parking Assist
PARKTRONIC is active. If the indicator lamp is lit
or the é symbol appears in the multifunction
display, Parking Assist PARKTRONIC is not
active.
Press button 2.
#
% Depending on the vehicle's equipment, the
button may also be located in the center
console.
% Parking Assist PARKTRONIC is automatically
activated when the vehicle is started.
Adjusting the warning tones of Parking
Assist PARKTRONIC
Multimedia system:
Vehicle k Assistance
4 5
Camera & Parking Set Warning Tones
5 5
Adjusting the volume of the warning tones
Select Warning Tone Volume.
#
Set a value.
#
Adjusting the pitch of the warning tones
Select Warning Tone Pitch.
#
Set a value.
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 obsta‐
cle.
Select Warn Early.
#
Activate O or deactivate ª the function.
#
Activating/deactivating audio fadeout
You can specify whether the volume of a media
source in the multimedia system is to be
reduced when Parking Assist PARKTRONIC gives
an audible warning.
Select Audio Fadeout During Warning
#
Activate O or deactivate ª the function.
#
Reversing camera
Function of the rear view camera
Tones.