Mercedes-Benz GLS 2020 Operator's Manual page 217

AIR BODY CONTROL includes the following com‐
ponents and functions:
air suspension with variable spring rate
R
automatic level control system
R
Available suspension settings
Drive program
A (Comfort)
; (Eco)
C (Sport)
speed-dependent lowering to reduce fuel
R
consumption
manually selectable high level setting for
R
greater ground clearance
Characteristics
The suspension setting is comfortable.
R
The vehicle is set to the normal level.
R
When driving at speeds of above 78 mph (125 km/h) the vehicle is lowered.
R
When driving at speeds below 50 mph (80 km/h) the vehicle is raised again.
R
The suspension setting is comfortable.
R
The vehicle is set to low level -1.
R
The vehicle is not lowered any further if you are traveling at higher speeds.
R
The suspension setting is firmer.
R
The vehicle is set to low level -1.
R
The vehicle is not lowered any further if you are traveling at higher speeds.
R
Driving and parking 215
ADS PLUS (Adaptive Damping System with
R
constant damping force adjustment)
DYNAMIC SELECT switch and level button
R