&
WARNING Risk of inju ryfrom using the
windshield wipers while the engine hood
is open
When the engine hood is open and the wind‐
shield wipers are set in motion, you can be
trapped bythe wiper linkage. #
Always switch off the windshield wipers
and ignition before opening the engine
hood. %
If
th e wiper blades are wornout, they will not
wipe the windshield proper ly.Re place the
wiper blades twice a year, preferably in
spring and fall. #
Fold wiper arm 3away from the windshield. #
Hold wiper arm 3and turn the wiper blade
aw ay from wiper arm 3inthe direction of
th e ar row asfar as it will go. #
Slide catch 2upwards in the direction of the
ar row until it engages. #
Remo vewiper blade 1from the wiper arm in
th e direction of ar row4. #
Carefully remo vehose 5from the wiper
blade. #
Attach hose 5tothe new wiper blade. #
Insert new washer blade 1inthe holder on
wiper arm 3.
When doing so, take into account the dif fere nt
lengths of the wiper blades:
R Driver's side: long wiper blade
R front-passenger side: short wiper blade #
Slide catch 2down wards until it engages. #
Fold back the wiper blade onto the wiper arm. #
Fold wiper arm 3back onto the windshield. Re
placing the rear window wiper blade #
Fold wiper arm 3away from there ar win‐
do w. #
Press bo thretaining clips 2inthe direction
of the ar row and swivel the wiper blade away
from the wiper arm. #
Pull wiper blade 1upwards out of the holder
on wiper arm 3. #
Insert new washer blade 1inthe holder on
wiper arm 3. #
Push new wiper blade 1onto wiper arm 3
until there taining clips engage. #
Fold wiper arm 3back onto there ar win‐
do w. Mir
rors Operating
the outside mir rors &
WARNING Risk of inju ryfrom adju sting
th eve hicle settings while theve hicle is in
motion
Yo u could lose control of theve hicle in the
fo llowing situations:
R ifyo u adjust the driver's seat, the head
re stra int, thesteering wheel or the mir ror
while theve hicle is in motion
R ifyo ufast enyour seat belt while theve hi‐
cle is in motion #
Before starting the engine: adjust the
driver's seat, the head restra int, the 90
Light and vision
Information about driving in winter
&
DANG ER Risk of fata l injury due topoi‐
sonous exhaust gases
If th eta ilpipe is bloc ked or suf ficient ventila‐
tion is not possible, poisonous exhaust gases
such as carbon monoxide may enter theve hi‐
cle. This is the case if theve hicle getsst uck
in sn ow,fo rex ample. #
Keep theta ilpipe and the area around
th eve hicle free from snow when the
engine or thest ationary heater are run‐
ning. #
Open a window on the windward side of
th eve hicle toensure an adequate sup‐
ply of fresh air. &
WARNING Risk of skidding and of an
accident due toshifting down on slippery
ro ad sur faces
If yo u shift down on slippery road sur faces to
inc rease the engine braking ef fect, the drive
wheels may lose traction. #
Do not shift down on slippery road sur‐
fa ces toinc rease the engine braking
ef fect. Ve
hicles with automatic transmissions may roll in
neut ral position 005Cfor only a short time. Allowing
th e wheels torollfo r longer, e.g. when towing,
causes transmission damage.
If th eve hicle thre atens toskid, or cannot be stop‐
ped when tr aveling at a low speed, you can stabi‐
lize theve hicle using thefo llowing measures:
R Shift the automatic transmission toneutral
position 005C.
R Tryto maintain control of theve hicle using
cor rective steering.
Drive particularly carefully on slippery roads.
Av oid sudden acceleration, steering and braking
maneuver.
Ha ve your vehicle winterized at a qualified spe‐
cialist workshop in good time at the onset of win‐
te r.
Obser vethe instructions in the section "No tes on
snow chains" (/ page 233).
Re gular lych eck theve hicle and remo vesnow or
ice when tr aveling in wintry conditions. An accumulation of snow and ice, particular
ly
when frozen, in the area around the air intake,
moving parts, the axles and the wheel housing,
may cause thefo llowing problems:
R Obstruction of the air intake
R Damage tovehicle parts
R Malfunctions due torestriction of mobility
intended bythe design (e.g. reduced steering
mo vement)
If th ere is any damage, inform a qualified special‐
ist workshop.
Information about driving off-road &
WARNING Risk of accident if you do not
ke ep toline of fall on inclines
If yo u drive at an angle or turn on an incline,
th eve hicle could slip side ways, tip and roll‐
ove r. #
Always drive on inclines in the line of fall
(straight up or down) and do not turn. &
WARNING Risk of inju rydue toacceler‐
ating forc e during off-road driving
When driving off-road on une ven su rfaces,
th efo rc e of theve hicle's acceleration af fects
yo ur body from all directions.
Yo u could, forex ample, be thro wn from your
seat. #
Alwayswe ar a seat belt when driving
off- road. &
WARNING Risk of inju ryto the hands
when driving over obs tacles
If yo u drive over obs tacles or in tire ruts, the
st eering wheel may fold back and cause inju‐
ri es tothe hands. #
Steering wheel must alw ays be held
securely with bo thhands. #
When driving over obs tacles, expect
increased steering forc es at short
notice. &
WARNING Risk offire due toflammable
materials on hot parts of theex haust sys‐
tem
Flammable material such as lea ves, grass or
twigs may ignite if they come into contact
wi th hot parts of theex haust sy stem. 11 0
Driving and pa rking
This increases
road adhesion, especially on
we tro adw ays.
R Check the wheels and tires and wheel wells
fo r trapped fore ign objects and remo vethem.
Tr apped fore ign objects can damage the
wheels and tires or may be flung out from the
ve hicle when continuing the journe y.
R Check the underbody for trapped branches or
ot her parts of plants and remo vethem.
R Clean the brake discs, brakepads and axle
joints, particularly af ter operation in sand,
mud, grit and gr avel,wa ter or similar lydirty
conditions.
R Check the entire floor assembly, the tires,
wheels, bodywork stru cture, brakes, steering,
suspension and exhaust sy stem for any dam‐
age.
R Check the service brake for operating saf ety,
e.g. car ryout a brake test.
R Ifyo u notice strong vib rations af ter driving
off-road, check the wheels and driv etra in for
fo re ign objects again. Remo veany fore ign
objects which can lead toimbalances and
th us cause vibrations. In theeve nt of damage
to the wheels and the drive train, visit a quali‐
fi ed specialist workshop immediately. ECO display function
The ECO display summarizes
the driving charac‐
te rist ics from thest art of the journey toits com‐
pletion and assists you in achieving the most eco‐
nomical driving style.
Yo u can influence consum ption if you:
R anticipate road and traf fic conditions.
R obser vethege arshift recommendations. Instrument Display wi
thcolor display The segment's lettering lights up bright,
the outer
edge lights up and the segment is filled, in the
fo llowing cases:
R 1 ACCELERATION : moderate acceleration
R 2 CONSTANT: consis tent speed
R 3 COASTING: gentle deceleration and roll‐
ing
The segment's lettering is gray ,th e outer edge is
dark and the segment is em ptied, in thefo llowing
cases:
R 1 ACCELERATION: sporty acceleration
R 2 CONSTANT :fl uctuations in speed
R 3 COASTING: heavy braking
Yo u ha vedriven economically when:
R theth re e segments fill up comple tely at the
same time
R the edge around all thre e segments lights up Instrument Display with black and white dis‐
play
The bars fill up in thefo llowing cases:
R 1Moderate acceleration
R 2Consis tent speed
R 3Gentle deceleration and rolling
The bars em pty in thefo llowing cases:
R 1Sporty acceleration
R 2Fluctuations in speed
R 3Heavy braking
The display sho wsadditional range 4Bonus
XXX mi From Start orXXX mi From Start achieved
as a result of your driving style in comparison to
a driver with a very sporty driving style. The range
displ ayed does not indicate a fixe dre duction in
consum ption. Driving and parking
11 3
Engaging drive position D
#
Dep ress the brake pedal and push the
DIRECT SELECT le ver down wards past the
fi rs t point of resis tance.
Tr ansmission position display 005Bis shown in
th e multifunction displa y.
The automatic transmission shifts thro ugh the
individual gears automatically when it is in trans‐
mission position 005B. This is determ ined bythe
fo llowing factors:
R Position of the accelerator pedal
R Driving speed Re
stricting the shift range Re
quirements:
R Transmission position 005Bis engaged
(/ page 117). #
Torestrict the shift range: briefly pull steer‐
ing wheel paddle shif ter1.
The automatic transmission shifts tothe next
ge ar down, depending on thege ar cur rently
engaged. The shi ftrange is also restricted.
The shi ftrange selected is shown in the multi‐
function displa y.The automatic transmission
shifts only as far as the selected gear. #
Pull and hold steering wheel paddle shif ter
1 .
The automatic transmission will change to a
shift range which allo wseasy acceleration
and deceleration. Todo this, the automatic
transmission shifts down one or more gears
and restricts the shift range.
The shi ftrange selected is shown in the multi‐
function displa y.The automatic transmission
shifts only as far as the selected gear.
% The automatic transmission does not shift
down if
you pull steering wheel paddle shif ter
1 whilst tr aveling at too high a speed.
If th e shift range is restricted and the maxi‐
mum engine speed forth ere stricted shi ft
ra nge is reached, the automatic transmission
will not shift up. #
Toderestrict the shi ftrange: briefly pull
st eering wheel paddle shif ter2.
The automatic transmission shifts tothe next
ge ar up, depending on thege ar cur rently
engaged. This de restricts the shift range at
th e same time.
The shift range selected is shown in the multi‐
function displa y.The automatic transmission
shifts only as far as the selected gear. #
Toderestrict the shi ftrange: pull and hold
st eering wheel paddle shif ter2.
or #
Engage transmission position 005Bagain
(/ page 117).
The automatic transmission shi fts up one or
more gears depending on thege ar cur rently
engaged. Simultaneously, the shift range
re striction is deactivated and the transmis‐
sion position appears in the multifunction dis‐
play 005B.
Ad apt the shift range tothe driving situation:
0049 Use
the engine's braking ef fect.
0048 Use
the engine's braking ef fect on downhill
gradients and when driving on steep roads,
in mountainous areas as well as under ardu‐
ous operating conditions. Driving and parking
117
0047
Use
the engine's braking ef fect on extremely
st eep downhill gradients and on long down‐
hill stre tches. Using kickdown
#
For maximum acceleration: depressthe
accelerator pedal be yond the pressure point. #
Ease off the accelera tor pedal once the
desired speed is reached. All-wheel drive
Note
s on all-wheel drive All-wheel drive ensures permanent drive
for all
fo ur wheels, and toget her with ESP ®
it impr oves
th e traction of theve hicle.
The traction contro l ofthe all-wheel drive also
ta ke s place via the brake sy stem. Therefore, the
brake sy stem can overheat during extreme off-
ro ad use. In this case, ease off the accelerator
pedal or stop toallow the brake sy stem tocool
down.
If a driven wheel spins due toinsuf ficient trac‐
tion, obser vethefo llowing no tes:
R When pulling away, make use of the traction
cont rol integrated in ESP ®
. Depress the
accelerator pedal as far as necessar y.
R Take your foot off the accelera tor pedal,
slowly, while theve hicle is in motion.
In wintry driving conditions, alw ays use winter
tires (M+S tires) and, if necessar y,snow chains
(/ page 233). Only in this wa y can the maximum
ef fect of all-wheel drive be achie ved.
Use DSR (Downhill Speed Regulation) when driv‐
ing downhill off-road (/ page120).
If yo ufa ilto adapt your driving style or if you are
inat tentive, the all-wheel drive sy stem can neither
re duce therisk of an accident nor override the
la ws of ph ysics. The all-wheel drive sy stem can‐
not take road, weather and traf fic conditions into
account. The all-wheel drive sy stem is only an
aid. You are responsible for maintaining a safe
dis tan ce from theve hicle in front, forve hicle
speed, for braking in good time and forst ay ing in
lane. *
NO
TERisk of damage tothe driv etra in
and the brake sy stem If
yo u operate vehicles with all-wheel drive on
a one-axle test st and, you may damage the
driv etra in or the brake sy stem. #
A function or per form ance test should
only be car ried out on a two-axle test
st and. #
Ifyo u wish tooperate theve hicle on
such a test st and, please consult a
qu alified specialist workshop in
advance. *
NO
TERisk of damage tothe transfer
case If
yo uto w theve hicle with a raised axle, the
trans fer case can getdamaged. Such damage
is not co veredby Mercedes-Benz Limited
Wa rrant y. #
Neverto w theve hicle with a raised axle. #
Only tow theve hicle with all wheels on
th e ground or fully raised. #
Notethe instructions on towing the
ve hicle with full contact with the ground
fo r all wheels. Engaging all-wheel drive
Conditions
for en gaging/disengaging
Yo u can engage and deactivate the all-wheel drive
when stationary or while driving slowl y.
When stationar y,thefo llowing must be obser ved:
R The engine is running.
R The steering wheel in thest ra ight-ahead posi‐
tion.
If th e all-wheel drive cann otbe engaged when
st ationary: #
Vehicles with automatic transmission:
shift the selector le ver from 005Cto005B from
005B to005C from 005Cto005E and back to005C .
Engaging and disengaging the all-wheel drive
can be made easier in this wa y.
Obser vethefo llowing when driving slowly:
R The engine is running.
R The vehicle is not tr aveling fasterthan
6.2 mph (1 0 km/h).
R The vehicle is not being driven around a bend. 11 8
Driving and pa rking
#
Toengage and disen gage:press the upper
section of switch 1.
The 002E indicator lamp flashes in the instru‐
ment display forth e duration of the shift
operation.
R When the shift operation take s place and
LO W RANGE is engaged, the002E indica‐
to r lamp lights up.
R When the shift operation take s place and
LO W RANGE is disengaged, the002E indi‐
cator lamp goes out.
As long as the indicator lamp 002Eisflashing,
yo u can cancel the shift operation bypressing
button 1again. If the shift operation fails, the
indicator lamp 002Ebrieflyflashes thre e times.
One of the shift conditions was not met. DSR (Downhill Speed
Regulation) Note
s on DSR If
yo ufa ilto adapt your driving style or you are
inat tentive, DSR can nei ther reduce therisk of
accident nor override the la wsof ph ysics. DSR
cannot take road, weather and traf fic conditions
into account. DSR is only an aid. You are respon‐
sible for a safe dis tancetotheve hicle in front, for
ve hicle speed and for braking in good time.
DSR supports you when driving downhill. DSR
main tains a set speed foryo u on downhill gradi‐
ents byapplying the brakes as required. Main‐
ta ining the speed is dependent on thero ad sur‐
fa ce conditions and the downhill gradient and
cann ottherefore be guaranteed in all situations.
Yo u can set the speed depending on thege ar
ra nge tobetween 2 mph (4 km/h) and 11mph
(18 km/h) using the brake and accelera tor pedals
or therock er switch on thesteering wheel.
DSR automatically cont rols in thefo llowing situa‐
tions:
R Ifth eve hicle is stationar y,or its speed is less
th an 2 mph (4 km/h) , the speed is set to
2 mp h (4 km/h) or it is set tothe minimum
speed forth ere spective gear range.
R Ifyo u drive fasterthan 11mp h (18 km/h) off-
ro ad, DSR swit ches tostandby mode. DSR
re mains activated, but does not brake auto‐
matical ly.
R Ifyo u drive downhill slo werth an 11mph
(18 km/h), DSR sets the speed tothe pr evi‐
ously set speed. R
Ifyo u drive fasterthan 28 mph (45 km/h),
DSR switches off automaticall y. Ac
tivating/deactivating DSR Ac
tivating DSR Yo
u can activate DSR when theve hicle is station‐
ary or moving. #
Press the upper section of switch 1. #
Brake or accelerate theve hicle tothe desired
speed between 2 mph (4 km/h) and 11mph
(18 km/h). #
Release the brake or accelera tor pedal.
The cur rent speed is stored. When stationar y,
2 mp h (4 km/h) or the minimum possible
speed for each gear range is stored. DSR
maintains thestored speed on the downhill
gradient and brakes automaticall y.
When DSR is activated and theve hicle pulls
aw ay, accelerates or brakes, the speed set cor re‐
sponds tothe speed at which the accelera tor or
brake pedal is released or thero ck er switch is
pressed during DSR regulation. This is only the
case if you are not driving fasterthan 11mph
(18 km/h).
DSR status display in the on-board computer
R DSR is activated:
- DSR andthe set speed appear in thest a‐
tus area of the on-board computer.
R DSR is activated, but is not inter
vening:
- you are driving between 11mph
(18 km/h) and 28 mph (45 km/h).
- DSR andthe speed 11mp h (18 km/h)
appear in thest atus area of the on-board
computer. 12 0
Driving and pa rking
DSR is in
standby mode.
R DSR is inactive:
-
as soon as youexc eed a speed of 28 mph
(45 km/h).
- DSR appears in thest atus area of the on-
board computer. In addition, theDSR Off
message appears.
- DSR - - - appears in thest atus area of the
on-board computer.
Setting the speed while driving downhill
Yo u can set the speed depending on thege ar
ra nge tobetween 2 mph (4 km/h) and 11mph
(18 km/h) using the brake and accelerator pedals
or therock er switch on thesteering wheel. #
Brake or accelerate theve hicle tothe desired
speed on the downhill gradient. #
Release the brake or accelera tor pedal.
The cur rent speed is stored.
or #
Press rocker switch 1up or down during a
DSR regulation.
The last sa ved speed is increased or reduced. #
Release rocker switch 1.
The cur rent speed is stored.
or #
Press rocker switch 1up or down until
desired speed is reached. #
Release rocker switch 1.
The cur rent speed is stored.
% It may be a moment before
theve hicle starts
to brake tothe set speed. Take this delay into
account when setting the speed with rock er
switch 1. Deactivating DSR
#
Press the upper section of switch 1.
or #
Accele rate and drive fasterthan 28 mph
(45 km/h).
DSR deactivates automatically in thefo llowing
situations:
R As soon as youexc eed a speed of 28 mph
(45 km/h).
R There is a malfunction in the ESP ®
or ABS
sy stem. Electronic le
vel control Fu
nction of ENR (electronic le vel control) &
WARNING Risk of entrapment from vehi‐
cle lo wering
When lo wering theve hicle, people could
become trapped if their limbs are between
th eve hicle body and the tires or underneath
th eve hicle. #
Make sure no one is underneath the
ve hicle or in the immediate vicinity of
th e wheel ar ches when you lo werthe
ve hicle. &
WARNING Risk of inju ryfrom jack tip‐
ping
If yo u park a vehicle with air suspension, the
air suspension may remain activated for up to
one hour, even when the ignition is switched
off. If youth en raise theve hicle with the jac k,
th e air suspension will attem pttoadjust the
ve hicle le vel. Driving and parking
121
The jack may tip.
#
Press the Service button on the air sus‐
pension remo tecontrol before raising
th eve hicle.
This pr events au tomatic readjustment
of theve hicle le vel and pr events it from
being raised or lo wered manually. &
WARNING Risk of accident due tolow‐
ered or raised chassis
Driving with a lo wered or raised chassis may
greatly impair braking and handling charac‐
te rist ics. You may also exceed the permissible
ve hicle height when thech assis is raised. #
Set the driving le vel before pulling away. &
WARNING Risk of accident from mal‐
function of electronic le vel control
If elect ronic le vel control is malfunctioning,
th eve hicle le vel may be asymmetrical, too
high or too lo w.
The driving and steering characteristics of the
ve hicle may be noticeably dif fere nt. #
Adapt your driving style according lyand
drive carefull y. #
Stop, paying attention toroad and traf‐
fi c conditions. #
Consult a qualified specialist workshop. *
NO
TERisk of damage tothech assis from
lo we redve hicle le vel If electronic le
vel control is malfunctioning or
re adjusts while you are driving, theve hicle
le ve l may be lo wered. #
Pay attention tothero ad conditions and
ensure there is suf ficient ground clear‐
ance. #
Drive carefully. The le
vel of theve hicle depends on vehicle load
and the load distribution. Elect ronic le vel control
adjusts the le vel of there ar axle automatically on
ve hicles with an air-sprung rear axle. The vehicle
le ve l is thereby alw ays maintained at the driving
le ve l,re ga rdless of vehicle load. Driving dynamics
re main unaf fected. The height dif fere nce
between the sides of theve hicle may be up to
0.4 in (1 cm). Electronic le
vel control is not engine-dependent
and is only operational when the ignition is
switched on. The electronic le vel control com‐
pressor works audibl y.
% If
th e compressor works cons tantly or starts
up se veral times per minute, elect ronic le vel
control is malfunctioning.
Depending on theve hicle equipment, electronic
le ve l control switches between manual and auto‐
matic mode depending on either theve hicle
speed or the position of the parking brake.
If electronic le vel control switches depending on
ve hicle speed, manual operation is automatically
activated when theve hicle is stationar y.Yo u may
ra ise or lo werth eve hicle le vel. If you subse‐
qu ently drive faster than 6 mph (10 km/h), man‐
ual mode is automatically deactivated and auto‐
matic mode sets theve hicle le vel.
If elect ronic le vel control switches depending on
th e parking brake position, manual mode is auto‐
matically activated when the parking brake is
applied. You may raise or lo werth eve hicle le vel
to load and unload. If youre lease the parking
brake, manual mode is automatically deactivated
and automatic mode sets the driving le vel.
When working on theve hicle or changing a
wheel, you can deactivate electronic le vel control
(/ page 123).
If electronic le vel control is malfunctioning or the
ve hicle le vel is too high or too lo w,an audible sig‐
nal sounds.
The driving and steering characteristics of the
ve hicle will be noticeably dif fere nt. Electronic
le ve l control adjusts theve hicle le velto the nor‐
mal le vel as soon as possible. Continue driving
carefully until the audible signal stops. Only then
is theve hicle at normal le vel.
Au tomatic mode and electronic le vel control
automatically switch on again torestore theve hi‐
cle le vel, depending on the option selected:
R when the parking brake is released
R from speeds of appr oximately 6 mph
(10 km/h)
If th e electronic le vel control compressor thre at‐
ens to ov erheat, e.g. due torepeated raising or
lo we ring wi thin a short period, elect ronic le vel
control is deactivated. You can raise or lo werthe
ve hicle le vel again af ter appro ximately
one minu te. 12 2
Driving and pa rking