If this vehicle is not driven in a safe manner, it
can lead to an accident, to the vehicle over-
turning as well as serious or even fatal inju-
ries.
R In the event of an accident with the vehicle
overturning, passengers who are not wearing
their seat belt are considerably more likely to die than passengers wearing their seat belt.
You and all vehicle occupants should always
wear your seat belts.
General notes
Only select raised level if this is appropriate for
the road conditions. Otherwise, fuel consump-
tion may increase and handling may be affected.
Make changes to the vehicle level while the
vehicle is in motion. This enables the vehicle to
adjust to the new level as quickly as possible.
The vehicle level may change visibly if you park
the vehicle and the outside temperature
changes. If the temperature drops, the vehicle
level lowers; with an increase in temperature,
the vehicle level rises.
If you unlock the vehicle or open a door, the
vehicle begins to compensate for load discrep-
ancies while still parked. However, for signifi-
cant level changes, e.g. after the vehicle has
been stationary for a long period, the engine
must be running. For safety reasons, the vehicle is only lowered when the doors are closed. Low-
ering is interrupted if a door is opened; it con-
tinues once the door has been closed.
Vehicles without a trailer coupled: below a
speed of 65 km/h, you can select between the
normal and raised vehicle level. Select the nor-
mal vehicle level for normal road conditions and
the raised vehicle level when using snow chains or if the road conditions are very poor. Your
selection remains stored even if you remove the
key from the ignition lock. If you try to select
raised level at a speed above 65 km/h, the
Please
Please reduce reducespeed
speedmessage appears in the
multifunction display.
Vehicles with a trailer coupled: below a speed
of 30 km/h, you can select between the normal
and raised vehicle level. Setting the raised vehicle level X
Start the engine.
If indicator lamp ;is not lit:
X Press button :.
Indicator lamp ;flashes while the vehicle is
being raised, and lights up continuously as
soon as the vehicle reaches the desired level.
All vehicles (except Mercedes-AMG vehi-
cles): the vehicle is lowered by 60 mm com-
pared to the normal level.
Mercedes-AMG vehicles: the vehicle is
raised by 50 mm compared to the normal
level (Mercedes-AMG vehicles).
The Vehicle rising Vehicle rising message appears in the
multifunction display.
The message remains until the raised level is
reached.
If you press the %ora button on the
multifunction steering wheel, the message will
disappear.
The raised vehicle level setting is cancelled if
you:
R drive at speeds above 80 km/h (all vehicles
except Mercedes-AMG vehicles)
R drive at speeds above 70 km/h (Mercedes-
AMG vehicles)
R drive at speeds between 65 km/h and
80 km/h for approximately 20 seconds (all
vehicles except Mercedes-AMG vehicles)
R drive at speeds between 65 km/h and
70 km/h for approximately 20 seconds
(Mercedes-AMG vehicles)
R drive at speeds above 30 km/h with a trailer.
The raised level remains saved when you are not driving within these speed ranges. Driving systems
223Driving and parking Z
This indicates that you have now reached the
minimum distance.
Deactivating/activating PARKTRONIC :
Indicator lamp
; To deactivate/activate PARKTRONIC
If indicator lamp :lights up, PARKTRONIC is
deactivated. Active Parking Assist is then also
deactivated.
i PARKTRONIC is automatically activated
when you turn the key to position 2in the
ignition lock. Driving systems
227Driving and parking Z
R
snowfall or heavy rain may lead to a parking
space being measured inaccurately
R pay attention to the PARKTRONIC
(Y page 226) warning messages during the
parking procedure
R at any time, you can intervene in the steering
procedure to correct it. Active Parking Assist will then be cancelled.
R when transporting a load which protrudes
from your vehicle, you should not use Active
Parking Assist.
R never use Active Parking Assist when snow
chains are fitted.
R make sure that the tyre pressures are always
correct. This has a direct influence on the
parking characteristics of the vehicle.
Use Active Parking Assist for parking spaces
that are:
R parallel or at right angles to the direction of
travel
R on straight roads, not bends
R on the same level as the road, e.g. not on the
pavement
Detecting parking spaces Objects located above the height range of Active
Parking Assist will not be detected when the
parking space is measured. These are not taken into account when the parking procedure is cal-culated, e.g. overhanging loads, tail sections or
loading ramps of goods vehicles. G
WARNING
If there are objects above the detection range:
R Active Park Assist may steer too early
R the vehicle may not stop in front of these
objects
This could cause a collision. There is a risk of
an accident.
If objects are located above the detection
range, stop and deactivate Active Parking
Assist.
For further information on the detection range
(Y page 225). Active Parking Assist does not assist you park-
ing in spaces at right angles to the direction of
travel if:
R two parking spaces are located directly next
to one another
R the parking space is directly next to a low
obstacle such as a low kerb
R you forward park
Active Parking Assist does not assist you park-
ing in spaces that are parallel or at right angles
to the direction of travel if:
R the parking space is on a kerb
R the system reads the parking space as being
blocked, for example by foliage or grass pav-
ing blocks
R the area is too small for the vehicle to
manoeuvre into
R the parking space is bordered by an obstacle,
e.g. a tree, a post or a trailer :
Detected parking space on the left
; Parking symbol
= Detected parking space on the right
Active Parking Assist is activated automatically
when driving forwards. The system is opera-
tional at speeds of up to approximately
35 km/h. While in operation, the system inde-
pendently locates and measures parking spaces on both sides of the vehicle.
Active Parking Assist will only detect parking
spaces:
R parallel or at right angles to the direction of
travel
R that are parallel to the direction of travel and
are at least 1.5 m wide
R that are parallel to the direction of travel and
at least 1.0 m longer than your vehicle
R that are at right angles to the direction of
travel and at least 1.0 mwider than your vehi-
cle
i Note that Active Parking Assist cannot
measure the size of a parking space if it is at
right angles to the direction of travel. You will Driving systems
229Driving and parking Z
See the notes on cleaning (Y
page 383).
For technical reasons, the flap may remain
open briefly after the reversing camera has
been deactivated.
Activating/deactivating the reversing
camera X
To activate: make sure that the key is in
position 2in the ignition lock.
X Make sure that the Activation by R gear
Activation by R gear
function is selected in the multimedia system; see the Digital Owner's Manual.
X Engage reverse gear.
The reversing camera flap opens. The multi-
media system shows the area behind the vehi-
cle with guide lines.
The image from the reversing camera is avail-
able throughout the manoeuvring process.
X To switch the function mode for vehicles
with trailer tow hitch: using the controller,
select symbol :for the "Reverse parking"
function or symbol ;for "Coupling up a
trailer".
The symbol of the selected function is high-
lighted.
To deactivate: the reversing camera deacti-
vates if you shift the transmission to Por after
driving forwards a short distance.
Displays in the multimedia system The reversing camera may show a distorted view
of obstacles or show them incorrectly or not at
all. Obstacles are not shown by the reversing
camera in the following locations:
R very close to the rear bumper
R under the rear bumper
R in the area immediately above the tailgate
handle !
Objects not at ground level may appear to
be further away than they actually are, e.g.:
R the bumper of a parked vehicle
R the drawbar of a trailer
R the ball coupling of a trailer tow hitch
R the rear section of an HGV
R a slanted post
Use the guidelines only for orientation.
Approach objects no further than the bottom- most guideline. :
Yellow guide line at a distance of approx-
imately 4.0 m fromthe rear of the vehicle
; White guide line without turning the steering
wheel, vehicle width including the exterior
mirrors (static)
= Yellow guide line for the vehicle width
including the exterior mirrors, for current
steering wheel angle (dynamic)
? Yellow lane marking the course the tyres will
take at the current steering wheel angle
(dynamic) A
Yellow guide line at a distance of approx-
imately 1.0 m fromthe rear of the vehicle
B Vehicle centre axis (locating aid)
C Bumper
D Red guide line at a distance of approximately
0.30 m from the rear of the vehicle Driving systems
233Driving and parking Z
Activation conditions
The 360° camera image can be displayed if:
R your vehicle is equipped with a 360° camera
R the key is in position 2in the ignition lock
R the multimedia system is switched on
Activating the 360° camera X
Press the Øbutton in the centre console
for longer than two seconds.
The following appears depending on whether transmission position Dor Ris selected:
R a split-screen with top view and the image
from the front camera or
R a split-screen with top view and the image
from the reversing camera
or X Press the Øbutton in the centre console.
The vehicle menu appears.
X Select 360°
360° camera camera and press 7to confirm.
The following appears depending on whether transmission position Dor Ris selected:
R a split-screen with top view and the image
from the front camera or
R a split-screen with top view and the image
from the reversing camera
Switching on the 360° camera using
reverse gear You can show images from the 360° camera
automatically by engaging reverse gear.
X Make sure that the key is in position 2in the
ignition lock.
X Make sure that the Activation by R gear
Activation by R gear
function is selected in the multimedia system (see the separate operating instructions).
X To show the 360° camera image: engage
reverse gear.
The multimedia system shows the area
behind the vehicle in split-screen mode. You
see the top view of the vehicle and the image from the reversing camera. Selecting the split-screens or 180° view Selecting split-screen view
X To switch to the line with the vehicle icons:
slide 5the controller.
X To select one of the vehicle icons: turn 3
the controller.
X To switch to 180° view 180° view:turn 3 the con-
troller to select 180° view
180° viewand press7to
confirm.
i The
180°
180° view
viewoption is only available in the
following views:
R Top view with image from the reversing
camera
R Top view with image from the front camera
Displays in the multimedia system Important safety notes
The camera system may show a distorted view
of obstacles or show them incorrectly or not at
all. Obstacles are not shown by the system in the
following locations:
R under the front and rear bumpers
R very close to the front and rear bumpers
R in the area immediately above the tailgate
handle
R very close to the exterior mirrors
R in the transitional areas between the various
cameras in the virtual top view
! Objects not at ground level may appear to
be further away than they actually are, e.g.:
R the bumper of a parked vehicle
R the drawbar of a trailer
R the ball coupling of a trailer tow hitch
R the rear section of an HGV
R a slanted post
Use the guidelines only for orientation.
Approach objects no further than the bottom- most guideline. 238
Driving systemsDriving and pa
rking
ted by the flashing of red warning lamp
:.
There are no further warning tones.
Activating Blind Spot Assist X Make sure that Blind Spot Assist is activated
in the on-board computer (Y page 291).
X Turn the key to position 2in the ignition lock.
Warning lamps :in the exterior mirrors light
up red for approximately 1.5 second s and
then turn yellow.
Towing a trailer
If you couple up a trailer, make sure that you
have correctly established the electrical con-
nection. This can be accomplished by checking
the trailer lighting. Blind Spot Assist is then
deactivated. The indicator lamp lights up yellow
in the exterior mirrors and the Blind Spot Blind Spot
Assist not available when towing a
Assist not available when towing a
trailer See Owner's Manual
trailer See Owner's Manual message
appears in the multifunction display.
i You can deactivate the indicator lamps in
the exterior mirrors.
To do so, you will need to deactivate Blind
Spot Assist if:
R the key is in position 2in the ignition lock
R the engine is not running
Lane Keeping Assist General notes
:
Lane Keeping Assist camera
Lane Keeping Assist monitors the area in front of
your vehicle by means of camera :at the top of
the windscreen. Lane Keeping Assist detects
lane markings on the road and can warn you
before you leave your lane unintentionally.
This function is available in a speed range
between 60 km/h and 200 km/h. A warning may be given if a front wheel passes
over a lane marking. It will warn you by means of
intermittent vibration through the steering
wheel for up to 1.5 second s.
Im portant safety notes G
WARNING
Lane Keeping Assist cannot always clearly
identify lane markings.
In these cases, Lane Keeping Assist may:
R give an unnecessary warning
R not give a warning
There is a risk of an accident.
Always pay particular attention to the traffic
situation and keep in lane, especially if Lane
Keeping Assist alerts you. G
WARNING
The Lane Keeping Assist warning does not
return the vehicle to the original lane. There is a risk of an accident.
Always steer, apply the brakes or accelerate
the vehicle yourself, especially if Lane Keep-
ing Assist alerts you.
If you fail to adapt your driving style, Lane Keep-
ing Assist can neither reduce the risk of an acci-
dent nor override the laws of physics. Lane
Keeping Assist cannot take into account road,
weather or traffic conditions. Lane Keeping
Assist is only an aid. You are responsible for the distance to the vehicle in front, for vehicle
speed, for braking in good time and for staying in
lane.
Lane Keeping Assist does not keep your vehicle
in its lane.
The system may be impaired or may not function if:
R there is poor visibility, e.g. due to insufficient
illumination of the road, or due to snow, rain,fog or spray
R there is glare, e.g. from oncoming traffic, the
sun or reflection from other vehicles (e.g. if
the road surface is wet)
R the windscreen is dirty, misted up, damaged
or covered, for instance by a sticker, in the
vicinity of the camera
R no or several, unclear lane markings are pres-
ent for one lane, e.g. in a construction area 246
Driving systemsDriving and parking
vehicle with a difference in speed of less than
12 km/h, a delayed warning occurs.
The yellow indicator lamp goes out if reverse
gear is engaged. Active Blind Spot Assist is not
operational.
The brightness of the indicator/warning lamps
is adjusted automatically according to the
brightness of the surroundings.
Visual and acoustic collision warning
If you switch on the turn signals to change lanes
and a vehicle is detected in the side monitoring range, you receive a visual and acoustic collision
warning. You then hear a double warning tone
and red warning lamp :flashes. If the turn sig-
nal remains on, detected vehicles are indicated
by the flashing of red warning lamp :. There are
no further warning tones.
Course-correcting brake application If Active Blind Spot Assist detects a risk of a side
impact in the monitoring range, a course-cor-
recting brake application is carried out. This is
designed to help you avoid a collision. G
WARNING
A course-correcting brake application cannot always prevent a collision. There is a risk of an
accident.
Always steer, brake or accelerate yourself,
especially if Active Blind Spot Assist warns
you or makes a course-correcting brake appli-
cation. Always maintain a safe distance at the sides. If a course-correcting brake application occurs,
red warning lamp :flashes in the exterior mir-
ror and a dual warning tone sounds. In addition, display ;underlining the danger of a side col-
lision appears in the multifunction display. In very rare cases, the system may make an
inappropriate brake application. A course-cor-
recting brake application may be interrupted at
any time if you steer slightly in the opposite
direction or accelerate.
The course-correcting brake application is avail-
able in the speed range between 30 km/h and
200 km/h.
Either a course-correcting brake application
appropriate to the driving situation, or none at
all, may occur if:
R there are vehicles or obstacles, e.g. crash
barriers, close to both sides of your vehicle
R a vehicle approaches too closely on the side
R you have adopted a sporty driving style with
high cornering speeds
R you brake or accelerate significantly
R a driving safety system intervenes, such as
ESP ®
or PRE-SAFE ®
Brake
R ESP ®
is deactivated
R the Offroad program is activated (vehicles
without the Off-Road Engineering package)
R the Offroad or Offroad Plus drive program is
activated (vehicles with the Off-Road Engi-
neering package)
R the LOW RANGE off-road gear is activated
(vehicles with the Off-Road Engineering pack-
age)
R a loss of tyre pressure or a defective tyre is
detected
Activating Active Blind Spot Assist
X Make sure that Active Blind Spot Assist is
activated in the on-board computer
(Y page 291).
X Turn the key to position 2in the ignition lock.
Warning lamps :in the exterior mirrors light
up red for approximately 1.5 seconds and
then turn yellow.
Towing a trailer
If you couple up a trailer, make sure that you
have correctly established the electrical con-
nection. This can be accomplished by checking
the trailer lighting. Active Blind Spot Assist is
then deactivated. The indicator lamps in the
exterior mirrors light up yellow and the Active Active
Blind Spot Assist not available when
Blind Spot Assist not available when
towing a trailer See Owner's Manual towing a trailer See Owner's Manual
message appears in the multifunction display. Driving systems
249Driving and parking Z
"Offroad" Max. speed 100 km/h
"Offroad" Max. speed 100 km/h
message
appears in the multifunction display. If you drive
at speeds of more than 100 km/h and select the
Offroad drive program, the Please reduce
Please reduce
speed
speed message appears in the multifunction
display. The last active drive program is selected again.
Selecting the Offroad drive program
X To select a drive program: turn DYNAMIC
SELECT controller :until indicator lamp ;
lights up.
The Drive program "Offroad" Max.
Drive program "Offroad" Max.
speed 100 km/h speed 100 km/h message appears in the
multifunction display.
The vehicle is raised by 30 mm.
The vehicle changes from the Offroaddrive pro-
gram to the Comfortdrive program if you drive
faster than 110 km/h.
The Please
Please reduce reducespeed
speedmessage appears in
the multifunction display.
Offroad Plus drive program :
DYNAMIC SELECT controller
; Offroad Plus drive program indicator lamp
Select the Offroad Plus drive program for rough
terrain, e.g. for steep and/or uneven terrain or
for driving on rocky terrain.
Your vehicle has an automatically activated dif-
ferential lock for the transfer case. It controls
the balance between the front and rear axles.
The differential lock improves the vehicle's trac-
tion. 4ETS (Y page 76) controls the balance
between both wheels on an axle. Selecting the Offroad Plus drive program
X To select a drive program: turn DYNAMIC
SELECT controller :until indicator lamp ;
lights up.
The Drive program "Offroad Plus"
Drive program "Offroad Plus"
Max. speed 40 km/h Max. speed 40 km/h message appears in
the multifunction display.
R The Offroad Plus drive program is selected
and the vehicle is raised by 30 mm com-
pared with the Offroaddrive program.
R DSR is switched on.
R The differential lock is closed.
You can select the Offroad Plus drive program at speeds below 40 km/h.
The Offroad Plus drive program automatically
switches to the Offroad drive program if you
drive faster than 45 km/h. The Please Pleasereduce
reduce
speed
speed message appears in the multifunction
display.
Further information about "Driving off-road"
(Y page 199).
LOW RANGE offroad gear (vehicles with
the Offroad Engineering package) Important safety notes
G
WARNING
If you select the LOW RANGE off-road gear on a slippery road surface, the wheels could lose traction:
R if you release the accelerator pedal when
the vehicle is in motion
R if Off-road ABS intervenes when braking
If the wheels lose traction, it will no longer be
possible to steer the vehicle. This increases
the risk of skidding and having an accident.
Never select the LOW RANGE off-road gear
when driving on slippery road surfaces. G
WARNING
If you do not wait for the transfer case gear
change process to complete, the transfer
case could remain in the neutral position. The power transmission to the driven wheels is
then interrupted. There is a danger of the
vehicle rolling away unintentionally. There is a
risk of an accident. Driving systems
255Driving and parking
Z