Seats and stowing 121
Attaching the roof carrier
Cup holder
NOTE Damage to the panorama roof with
power tilt/sliding panel caused by a non-
approved roof rack
*
Installing the cup holder in or removing it
from the center console (automatic trans‐
mission)
&
WARNING Risk of injury if the maximum
roof load is exceeded
The panorama roof with power tilt/sliding
panel may be damaged by the roof rack if
you attempt to open it when using a roof
rack that has not been tested and approved
for Mercedes-Benz.
When you load the roof, the center of gravity
of the vehicle rises and the usual driving
characteristics as well as the steering and
braking characteristics change. During cor‐
nering, the vehicle tilts more strongly and
may react more sluggishly to steering move‐
ments.
If you exceed the maximum roof load, the
driving characteristics, as well as the steer‐
ing and braking characteristics, will be
greatly impaired.
&
WARNING ‑ Risk of accident or injury
when using the cup holder while the
vehicle is moving
The cup holder cannot secure containers
while the vehicle is moving.
#
When a roof rack is installed, open the
panorama roof with power tilt/sliding
panel only if the roof rack has been tes‐
ted and approved for Mercedes-Benz.
If you use a cup holder while the vehicle is
moving, the container may be flung around
and liquids may be spilled. The vehicle occu‐
pants may come into contact with the liquid
and if it is hot, they could be scalded. You
could be distracted from traffic conditions
and you may lose control of the vehicle.
In order to allow ventilation of the vehicle
interior, you can raise the panorama roof
with power tilt/sliding panel.
#
Always comply with the maximum roof
load and adjust your driving style.
#
Secure the roof rack to the roof railing.
Observe the manufacturer's installation
instructions.
#
Only use the cup holder when the vehi‐
cle is stationary.
#
You will find information on the maximum roof
load in the "Technical data" section.
#
Only use the cup holder for containers
of the right size.
#
Close the container, particularly if the
liquid is hot.