Slippery
Optimal driving characteris-
tics on slippery or snow-
covered roads Off-road
Optimal driving characteris-
tics for easily negotiable off-
road terrain Off-road Plus
(vehicles with
Off-road Engi-
neering Pack-
age) Optimal driving characteris-
tics for rough terrain Further information on:
R the Individual, Sport,Comfort andSlippery
drive programs (Y page 146)
R the Off-road drive program (vehicles without
Off-road Engineering Package)
(Y page 215)
R the Off-road andOff-road Plus drive pro-
grams (vehicles with Off-road Engineering
Package) (Y page 216) X
Mercedes-AMG vehicles: turn DYNAMIC
SELECT controller 0043as many times as nec-
essary until the desired drive program is
selected.
The selected drive program appears in the
multifunction display. After five seconds, this information disappears from the display.
In addition, the current drive program settings
are displayed in the multimedia system dis-
play.
Drive programs available (Mercedes-AMG
vehicles): Individual
Individual settings
Comfort
Comfortable and economi-
cal driving characteristics Sport
Sporty driving characteris-
tics
Sport Plus
Particularly sporty driving
characteristics
Slippery
Optimal driving characteris-
tics on slippery or snow-
covered roads Additional information for drive programs
(Y
page 146). Automatic transmission
Important safety notes
G
WARNING
The automatic transmission switches to neu-
tral position Nwhen you switch off the engine.
The vehicle may roll away. There is a risk of an
accident.
After switching off the engine, always switch
to parking position P. Prevent the parked vehi-
cle from rolling away by applying the parking
brake.
Plug-in hybrid: be sure to read the separate
Operator's Manual. Otherwise, you may not rec- ognize dangers. DIRECT SELECT lever
Overview of transmission positions 005D
Park position with parking lock
005E Reverse gear Automatic transmission
143Driving and parking Z
005C
Neutral
005B Drive
The DIRECT SELECT lever is on the right of the
steering column.
The DIRECT SELECT lever always returns to its
original position. The current transmission posi- tion 005D,005E,005Cor005B is shown on the trans-
mission position display on the multifunction
display (Y page 145).
Engaging park position P !
If the engine speed is too high or the vehicle
is coasting, do not shift the automatic trans-
mission directly from 005Bto005E, from 005Eto005B
or directly to 005D. Otherwise, the automatic
transmission may be damaged.
X Push the DIRECT SELECT lever switch in the
direction of arrow 005D.
Engaging park position P automatically Park position
005Dis automatically engaged if:
R you switch off the engine using the SmartKey
and remove the SmartKey
R you switch off the engine using the SmartKey
or using the Start/Stop button and open the
driver's door or front-passenger door
R you open the driver's door when the vehicle is
stationary or when driving at a very low speed
and the transmission is in position 005Bor005E
Under certain conditions, the automatic trans-
mission will shift automatically to transmission
position 005Dif the HOLD function or Active Dis-
tance Assist DISTRONIC is activated. Observe
the information on the HOLD function
(Y page 183) and on Active Distance Assist
DISTRONIC (Y page 174).
Engaging reverse gear R !
Only move the automatic transmission to
005E when the vehicle is stationary.
X If the transmission is in position 005Bor005C:
push the DIRECT SELECT lever up past the
first point of resistance.
X If the transmission is in position 005D: depress
the brake pedal and push the DIRECT SELECT lever up past the first point of resistance. Shifting to neutral N G
WARNING
If children are left unsupervised in the vehicle, they could:
R open the doors, thus endangering other
people or road users.
R get out and disrupt traffic.
R operate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
R release the parking brake.
R shifting the automatic transmission out of
park position P
R Start the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
X If the transmission is in position 005Bor005E:
push the DIRECT SELECT lever up or down to the first point of resistance.
X If the transmission is in position 005D: depress
the brake pedal and push the DIRECT SELECT
lever up or down to the first point of resist-
ance.
If you switch the engine off with the transmis-
sion in position 005Eor005B, the automatic trans-
mission shifts to 005Cautomatically.
With the SmartKey: if you then open the driv-
er's door or the front-passenger door or remove
the SmartKey from the ignition lock, the auto-
matic transmission shifts to 005Dautomatically.
With the Start/Stop button: if you then open
the driver's door or the front-passenger door,
the automatic transmission shifts automatically to 005D.
If you want the automatic transmission to
remain in neutral 005C, e.g. when having the vehi-
cle cleaned in an automatic, tow-through car
wash: 144
Automatic transmissionDriving and parking
With the SmartKey:
X Switch on the ignition.
X Depress the brake pedal and keep it
depressed.
X Shift to neutral 005C.
X Release the brake pedal.
X Release the electric parking brake.
X Switch off the ignition and leave the SmartKey
in the ignition lock.
With the Start/Stop button: X Remove the Start/Stop button from the igni-
tion lock.
X Insert the SmartKey into the ignition lock.
X Switch on the ignition.
X Depress the brake pedal and keep it
depressed.
X Shift to neutral 005C.
X Release the brake pedal.
X Release the electric parking brake.
X Switch off the ignition and leave the SmartKey
in the ignition lock.
Engaging drive position D X
If the transmission is in position 005Eor005C:
push the DIRECT SELECT lever down past the first point of resistance.
X If the transmission is in position 005D: depress
the brake pedal and push the DIRECT SELECT lever down past the first point of resistance. Transmission position and drive pro-
gram display
The current transmission position and drive pro-
gram appear in the multifunction display. 0043
Transmission position
0044 Gear
0087 Drive program The arrows in the transmission position display
show how and into which transmission positions
you can shift using the DIRECT SELECT lever.
If the transmission position display on the mul-
tifunction display is not working, you should pull away carefully to check whether the desired
transmission position is engaged. Ideally, you
should select transmission position 005B. Transmission positions
0045 Park position
Only shift the transmission into posi-
tion 005D(Ypage 156) when the vehi-
cle is stationary. The parking lock
should not be used as a brake when
parking. Always apply the electronic
parking brake in addition to the park-
ing lock in order to secure the vehi-
cle.
In the event of a malfunction of the
vehicle's electronics, the transmis-
sion may lock in position 005D. Have
the vehicle electronics checked
immediately at a qualified specialist
workshop.
Park position 005Dis automatically
engaged if:
R you switch off the engine using the
SmartKey and remove the Smart-
Key
R you switch off the engine using the
SmartKey or using the Start/Stop
button and open the driver's door
or front-passenger door
R you open the driver's door when
the vehicle is stationary or when
driving at a very low speed and the
transmission is in position 005Bor
005E 0046 Reverse gear
Shift the transmission into position
005E only when the vehicle is station-
ary. Automatic transmission
145Driving and parking Z
G
WARNING
Fuel is poisonous and hazardous to health.
There is a risk of injury.
You must make sure that fuel does not come into contact with your skin, eyes or clothing
and that it is not swallowed. Do not inhale fuel
vapors. Keep fuel away from children.
If you or others come into contact with fuel,
observe the following:
R Wash away fuel from skin immediately
using soap and water.
R If fuel comes into contact with your eyes,
immediately rinse them thoroughly with
clean water. Seek medical assistance with-
out delay.
R If fuel is swallowed, seek medical assis-
tance without delay. Do not induce vomit-
ing.
R Immediately change out of clothing which
has come into contact with fuel. G
WARNING
Electrostatic charge can cause sparks and
thereby ignite fuel vapors. There is a risk of
fire and explosion.
Before you open the fuel filler cap or take hold of the pump nozzle, touch the metallic vehicle
body. This discharges any electrostatic
charge that may have built up.
Do not get into the vehicle again during the
refueling process. Otherwise, electrostatic
charge could build up again. G
WARNING
Vehicles with a diesel engine:
If you mix diesel fuel with gasoline, the flash
point is lower than that of pure diesel fuel.
When the engine is running, exhaust system
components could overheat without being
noticed. There is a risk of fire.
Never refuel with gasoline. Never mix gasoline with diesel fuel.
! Do not use gasoline to refuel vehicles with a
diesel engine. Do not switch on the ignition if you accidentally refuel with the wrong fuel.
Otherwise, the fuel will enter the fuel system.
Even small amounts of the wrong fuel could
result in damage to the fuel system and the
engine. The repair costs are high. Notify a
qualified specialist workshop and have the
fuel tank and fuel lines drained completely.
! Do not use diesel to refuel vehicles with a
gasoline engine. Do not switch on the ignition if you accidentally refuel with the wrong fuel.
Otherwise, the fuel will enter the fuel system. Even small amounts of the wrong fuel could
result in damage to the fuel system and the
engine. Notify a qualified specialist workshop
and have the fuel tank and fuel lines drained
completely.
! Overfilling the fuel tank could damage the
fuel system.
! Take care not to spill any fuel on painted
surfaces. You could otherwise damage the
paintwork.
! Use a filter when adding fuel from a fuel can.
The fuel lines and/or the fuel injection system could otherwise be blocked by particles fromthe fuel can.
Do not get into the vehicle again during the refu-
eling process. Otherwise, electrostatic charge
could build up again.
If you overfill the fuel tank, fuel could spray out
when the fuel pump nozzle is removed.
i Flexible Fuel vehicles can be recognized by
the Ethanol up to E85 sticker on the inside of
the fuel filler flap. Please note that the warn-
ings about the risk of fire, explosion or injury
also refer to Flexible Fuel vehicles.
For further information on fuel and fuel quality
(Y page 384). Refueling
General information Pay attention to the important safety notes
(Y
page 150).
If you unlock/lock the vehicle from the outside,
the fuel filler flap also unlocks/locks.
The position of the fuel filler cap is displayed in
the instrument cluster 00B6. The arrow next to
the filling pump indicates the side of the vehicle. Refueling
151Driving and parking Z
Preparing to refuel
X
Switch off the engine.
X Remove the SmartKey from the ignition lock.
or, on vehicles with KEYLESS‑GO:
X Open the driver's door.
The vehicle electronics now have status 005A.
This is the same as the SmartKey having been removed.
The driver’s door can be closed again.
Opening the fuel filler flap 0043
Opens the fuel filler flap
0044 Insert the fuel filler cap
0087 Instruction label for fuel type to be refueled
0085 Tire pressure table
X Press the fuel filler flap in the direction of
arrow 0043.
The fuel filler flap swings up.
X Turn the fuel filler cap counterclockwise and
remove it.
X Insert the fuel filler cap into the holder
bracket on the inside of the filler flap in the
direction of arrow 0044. X
Completely insert the filler neck of the fuel
pump nozzle into the tank, hook in place and
refuel.
X Only fill the tank until the pump nozzle
switches off.
Do not add any more fuel after the pump stops
filling for the first time. Otherwise, fuel may
leak out.
Vehicles with a diesel engine: the filler neck is
designed for refueling at diesel filling pumps.
Closing the fuel filler flap X
Replace the cap on the filler neck and turn
clockwise until it engages audibly.
X Close the fuel filler flap.
Close the fuel filler flap before locking the vehi-
cle.
If you drive at speeds above 1 mph (2 km/h)
with the fuel filler flap open, the Fuel Filler Fuel Filler
Flap Open
Flap Open message is shown in the multifunc-
tion display.
If you are driving with the fuel filler cap open, the
00B6 reserve fuel warning lamp flashes. A mes-
sage appears in the multifunction display
(Y page 259).
In addition, the 00B9Check Engine warning
lamp may light up (Y page 283).
i For further information on warning and indi-
cator lamps in the instrument cluster, see
(Y page 283). 152
RefuelingDriving and parking
Problems with fuel and the fuel tank
Problem
Possible causes/consequences and
0050
0050Solutions Fuel is leaking from the
vehicle.
G
WARNING
The fuel line or the fuel tank is faulty.
Risk of explosion or fire. X Apply the electric parking brake.
X Switch off the engine.
X Remove the SmartKey from the ignition lock.
or, in vehicles with KEYLESS-GO start-function or KEYLESS ‑GO
X Open the driver's door.
The vehicle electronics are now in key position 0092. This is the same
as the SmartKey having been removed.
X Do not restart the engine under any circumstances.
X Consult a qualified specialist workshop. The engine does not
start. The fuel tank of a vehicle with a diesel engine has been run completely
dry.
X Refuel the vehicle with at least 5.3 US qt (5 liters) of diesel.
X Turn the ignition on for approximately ten seconds (Y page 135).
X Start the engine continuously for up to ten seconds until it runs
smoothly.
If the engine does not start:
X Turn the ignition on again for approximately ten seconds
(Y page 135).
X Start the engine again continuously for up to ten seconds until it
runs smoothly.
If the engine does not start after three attempts:
X Consult a qualified specialist workshop. The fuel filler flap cannot
be opened. The fuel filler flap is not unlocked.
X Unlock the vehicle (Y page 77). The SmartKey battery is discharged or nearly discharged.
X Unlock the vehicle using the mechanical key (Y page 79). The fuel filler flap is unlocked, but the opening mechanism is jammed.
X Consult a qualified specialist workshop. DEF (BlueTEC vehicles only)
General notes To function properly, BlueTEC exhaust gas after-
treatment must be operated with the reducing
agent DEF. Adding DEF is one of the tasks per-
formed during maintenance. When the supply of DEF is almost used up, the
Check Additive See Operator's Manual
Check Additive See Operator's Manual
message is shown in the multifunction display.
If you drive the vehicle faster than 10 mph
(16 km/h), the Check Additive See Opera‐ Check Additive See Opera‐
tor's Manual
tor's Manual message goes out after approx-
imately one minute. Refueling
153Driving and parking Z
Opening/closing the DEF filler cap
The fuel filler flap is unlocked or locked auto-
matically when you open or close the vehicle
with the SmartKey or with KEYLESS-GO.
X To open: switch the ignition off.
X Press the fuel filler flap in the direction of
arrow 0043.
The fuel filler flap swings up.
X Turn blue DEF fuel filler cap 0044counter-clock-
wise and remove it.
DEF filler cap 0044is secured with a plastic
strip.
X To close: place DEF filler cap 0044on the filler
neck and turn it clockwise.
X To close the fuel filler flap, press it in the
direction of arrow 0043.
X Drive faster than 10 mph (16 km/h).
The Check Additive See Operator's
Check Additive See Operator's
Manual Manual message disappears after approx-
imately one minute.
i If the
Check Additive See Operator's
Check Additive See Operator's
Manual
Manual message continues to be shown on
the multifunction display, you must add more
DEF.
DEF refill canisters !
Do not screw the disposable hose on too
tight. The disposable hose could otherwise be damaged and DEF may leak out. X
Unscrew the cap from the opening on top of
DEF refill canister 0044.
X Place disposable hose 0043on the opening of
DEF refill canister 0044and screw it on clock-
wise until hand-tight.
Disposable hose 0043remains closed until you
fasten disposable hose 0043to the DEF filler
neck of the vehicle. X
Place disposable hose 0043on the filler neck on
the vehicle and screw it on clockwise until
hand-tight. When you feel resistance, dispos- able hose 0043is sufficiently secured.
X Lift up and tip DEF refill canister 0044.
Filling stops when the DEF tank is completely
filled. Do not fill the DEF tank any further. DEF
refill canister 0044can be removed when it has
been only partially emptied.
X Turn disposable hose 0043on the filler neck of
the vehicle counter-clockwise and remove it.
X Turn disposable hose 0043on the opening of
DEF refill canister 0044counter-clockwise and
remove it.
X Reseal DEF refill canister 0044with the cap.
DEF refill canisters are available at many gas
stations or at a qualified specialist workshop.
DEF refill canisters are often sold with a filler
hose. A filler hose that does not exactly fill the
vehicle's DEF tank offers no protection against Refueling
155Driving and parking Z
overfilling. DEF may leak if overfilled. Mercedes-
Benz offers a special disposable hose with over-
fill protection. You can obtain this from any
authorized Mercedes-Benz Center. DEF is avail- able in a variety of containers and receptacles.
Only use the disposable hose with the
Mercedes-Benz DEF refill canisters.
DEF refill bottle !
Only screw on the DEF refill bottle hand-
tight. Otherwise, the thread of the DEF refill
bottle could be damaged and DEF could leak
out. X
Unscrew the protective cap from DEF refill
bottle 0043.
X Place DEF refill bottle 0043on the filler neck as
shown and screw it on clockwise until hand-
tight.
X Press DEF refill bottle 0043towards the filler
neck.
The DEF tank is filled. This may take up to one
minute.
i When DEF refill bottle
0043is no longer
pressed, filling stops and the bottle may be
taken off again after being only partially emp-
tied.
X Release DEF refill bottle 0043.
X Turn DEF refill bottle 0043counter-clockwise
and remove it.
X Screw the protective cap onto DEF refill bot-
tle 0043 again.
DEF refill bottles are available at many gas sta-
tions or at a qualified specialist workshop. Refill
bottles without a threaded cap do not provide
overfill protection. DEF may leak if overfilled.
Mercedes Benz offers special refill bottles with a threaded seal. These are available at any author-
ized Mercedes-Benz Center. Parking
Important safety notes
G
WARNING
Flammable material such as leaves, grass or
twigs may ignite if they come into contact with hot parts of the exhaust system or exhaust
gas flow. There is a risk of fire.
Park the vehicle so that no flammable mate-
rials come into contact with parts of the vehi-cle which are hot. Take particular care not to
park on dry grassland or harvested grain
fields. G
WARNING
If you leave children unsupervised in the vehi- cle, they could set it in motion by, for example:
R release the parking brake.
R shift the automatic transmission out of the
parking position P.
R start the engine.
In addition, they may operate vehicle equip-
ment and become trapped. There is a risk of
an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
! Always secure the vehicle correctly against
rolling away. Otherwise, the vehicle or its driv-
etrain could be damaged.
To ensure that the vehicle is secured against
rolling away unintentionally:
R the electric parking brake must be applied
R the transmission must be in position 005Dand
the SmartKey must be removed from the igni- tion lock
R the front wheels must be turned towards the
curb on steep uphill or downhill gradients
R the empty vehicle must be secured at the
front axle with a wheel chock or similar, for
example, on uphill or downhill gradients
R a laden vehicle must also be secured at the
rear axle with a wheel chock or similar, for
example, on uphill or downhill gradients 156
ParkingDriving and parking