X
Push latch plate 0087into seat belt
buckle 0085until it clicks.
X If necessary, tighten the lap portion of
the seat belt to a snug fit by pulling
shoulder portion up.
X Unfastening the seat belt: Press release
button 0083.
X Allow the retractor to completely rewind
the seat belt by guiding latch plate 0087.
Proper use of seat belts R
Do not twist the seat belt when fastening.
R Adjust the seat belt so that the shoulder
portion is located as close as possible
to the middle of the shoulder (it should
not touch the neck). Never pass the
shoulder portion of the seat belt under
your arm.
R Position the lap belt as low as possible
on your hips (over hip joint) and not
across the abdomen.
R Place the seat backrest in a position that
is as upright as possible.
R Never use a seat belt for more than one
person at a time.
R Do not fasten a seat belt around a person
and another object at the same time. When
using a seat belt to secure infant or tod-
dler restraints or children in booster
seats, always follow the child seat man-
ufacturer’s instructions.
R Check your seat belt during travel to
make sure it is properly positioned.
R Make sure the seat belt is always fitted
snugly. Take special care to maintain a
snug fit when wearing loose clothing. G
WARNING
Do not pass seat belts over sharp edges.
They could tear.
Do not allow the seat belt to get caught in
the door or in the seat adjustment mecha-
nism. This could damage the seat belt. Never attempt to make modifications to
seat belts. This could impair the effec-
tiveness of the seat belts.
Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.
Damaged seat belts or seat belts that were
highly stressed in an accident must be
replaced. Contact an authorized electric
drive smart center. Correct driver seat adjustment
G
WARNING
Observe ”Safety notes“ (Y page 58). X
Adjust the driver’s seat properly
(Y page 58).
Make sure that you
R are positioned as far away from the
driver’s front air bag as possible
R can reach steering wheel 0043with your
arms slightly bent at the elbows
R can fasten seat belt 0044properly Seat belts
63>> Controls. Z
Reactivating (USA only):
X
Switch off the ignition.
X Remove the key from the starter switch.
X Switch on the high-beam flasher and
press button 0034on the key simultane-
ously.
An acoustic signal sounds.
The daytime running lamp mode is reac-
tivated. Combination switch (high beam, high
beam flasher and turn signals)
X Make sure the key is in starter switch
position 1.
High‑beam headlamps and high-beam
flasher X
Make sure the low‑beam headlamps are
switched on (Y page 64).
X Switching on: Push the combination
switch to position 0047.
The high‑beam headlamps come on.
The high‑beam headlamp indicator lamp
0057 in the instrument cluster comes on.
X Switching off: Pull the combination
switch in direction of arrow 0044to its
original position.
The high‑beam headlamps go out.
The high‑beam headlamp indicator lamp
0057 in the instrument cluster goes out.
X High-beam flasher: Pull the combination
switch briefly in direction of arrow 0044.Turn signals
0043
Turn signals, right
0044 Turn signals, left
X Switching on: Push the combination
switch in direction of arrow 0043or0044.
The corresponding turn signals flash.
The corresponding turn signal indicator
lamp 003E or003D in the instrument
cluster flashes.
The combination switch resets automat-
ically after major steering wheel move-
ment.
i To signal minor directional changes
such as changing lanes, push the combi-
nation switch only to the point of resist-
ance and release. The corresponding turn
signals will flash three times. Coming home function
The interior lamps come on and then go out
again after 12 seconds every time when you
lock or unlock the vehicle.
When leaving the vehicle X
Remove the key from the starter switch.
X Exit the vehicle.
X Press button 0038on the key.
The vehicle is locked.
The interior lamps come on and then go
out again after 12 seconds. 66
Lighting>> Controls.
When returning to the vehicle
X
Press button 0034on the key either once or
twice.
The vehicle is either selectively or
globally unlocked.
The interior lamps come on and then go
out again after 12 seconds. Ambient lighting*
The ambient lighting illuminates the
vehicle interior with 6 LEDs when the low-
beam headlamps are switched on. The LEDs
can be dimmed.
The LEDS are located
R in the overhead control panel
R in the door pockets, driver’s and
passenger side
R in the storage trays to the left and right
of the steering wheel
In addition to the ambient lighting, the
footwells on the driver’s and passenger
side are also illuminated by separate
lamps.
i When you open a door, the interior
lighting comes on and the brightness of
lamps in the footwells increases. X
Make sure the key is in starter switch
position 1.
X Switch on the parking lamps.
X To brighten or dim ambient lighting:
Press button 0043on the instrument cluster repeatedly until the desired setting is
reached.
The current setting is stored.
i When adjusting the ambient lighting,
the illumination level for instrument
cluster is also changed (Y page 83). Front fog lamps
G
WARNING
Vehicles with rain-light sensor*:
In low ambient lighting or foggy condi-
tions, only switch from position 0058to
0058 with the vehicle at a standstill in a
safe location. Switching from 0058to
0058 will briefly switch off the headlamps.
Doing so while driving in low ambient
lighting conditions may result in an acci-
dent.
i Fog lamps will operate with the parking
lamps and/or the low‑beam headlamps on.
Fog lamps should only be used in con-
junction with low‑beam headlamps. Con-
sult your State or Province Motor Vehicle
Regulations regarding permissible
lamp operation.
i Vehicle with rain-light sensor*:
Fog lamps cannot be switched on manually
with the exterior lamp switch in posi-
tion 0058. To switch on the fog lamps,
turn the exterior lamp switch to position
0058 first. Lighting
67>> Controls.
* optional Z
appears in the multifunction display
(Y
page 87).
The pointer of the power gauge moves
from "OFF“ to "0“ (Y page 81).Driving
i The vehicle has a crawler function. The
vehicle moves forward when the brake
pedal is released.
X Depress the brake pedal.
X Move the gear selector lever to drive
position D.
D D appears in the transmission position
indicator.
X Release the brake pedal.
The vehicle moves forward.
X Depress the accelerator pedal smoothly.
The vehicle accelerates. Reversing the vehicle
! Shift the transmission into reverse
gear Ronly when the vehicle is stopped
in order to avoid damaging the trans-
mission.
You can drive in reverse gear at a speed
of up to 9 mph (15 km/h).
i The vehicle has a crawler function.
Thevehicle moves forward when the
brakepedal is released.
X Depress the brake pedal.
X Move the gear selector lever to reverse
gear R.
R R appears in the transmission position
indicator.
X Release the brake pedal.
The vehicle moves forward.
X Depress the accelerator pedal smoothly.
The vehicle accelerates. Parking
G
WARNING
With the drive system inactive, there is no
power assistance for the brake and steering
systems. In this case, it is important to
keep in mind that a considerably higher
degree of effort is necessary to brake and
steer the vehicle. Adapt your driving
accordingly. G
WARNING
Vehicle movement can cause serious per-
sonal injury. Therefore, always do the fol-
lowing before exiting and leaving the
vehicle:
R Keep right foot on the brake pedal.
R Engage the parking brake.
R Move the gear selector lever to park
position P.
R Slowly release the brake pedal.
R When parked on an incline, always turn
the front wheels towards the curb.
R Turn the key to starter switch position 0
and remove the key from the starter
switch.
R Take the key with you and lock the vehicle
when leaving.
X Properly stop and park the vehicle.
X Depress the brake pedal.
X Engage the parking brake (Y page 77).
When the ignition is switched on, the
brake warning lamp 0027(USA only) or
004D (Canada only) in the instrument
cluster comes on.
X Release the brake pedal.
Parking brake The parking brake serves to secure the
vehicle against rolling away when it is
stationary or parked. Driving and parking
77>> Controls. Z
Make sure the drive system is active when-
ever the vehicle is rolling. Have the brake
system repaired at an authorized electric
drive smart center, if there is a fault in the
brake system. If a brake circuit has failed (Y
page 167),
you must depress brake pedal 0043further
down to achieve the same effect and the
braking distance is increased.
i The brake servo will only function with
the ignition switched on. Switching off the drive system
G
WARNING
Do not turn off the drive system before the
vehicle has come to a complete stop. With
the drive system not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to
keep in mind that a considerably higher
degree of effort is necessary to brake and
steer the vehicle.
X Depress the brake pedal.
X Move the gear selector lever to park
position P.
The transmission position indicator
should be on P P
! Always engage the parking brake in
addition to shifting to park position P.X
Release the brake pedal.
X Turn the key to starter switch position
0.
X Remove the key from the starter switch.
The electronic immobilizer is acti-
vated. Transmission
Shifting procedure
Gearshift pattern for transmission
005D
Park position
005E
Reverse gear
005C
Neutral position
005B
Drive position
Select a gear:
X
Switch on the ignition.
X Depress the brake pedal.
X Move the gear selector lever to the
desired position. Steering wheel paddle shifters* (for
recuperation)
G
WARNING
The operating condition of the high-volt-
age battery (e.g. not yet at normal operat-
ing temperature or fully charged) influen- Transmission
79>> Controls.
* optional Z
ces the braking effect of the electric
motor.
In overrun or braking mode, the motor's
braking effect may therefore be reduced or
may not be present at all.
As a result of the reduced engine braking
effect, you may cause an accident and
injure yourself or others.
Compensate for the reduced engine braking
effect by pressing the brake pedal accord-
ingly, as required.
Using the steering wheel paddle shifters *,
you can increase or decrease the recuper-
ation in overrun phases. Recuperation
takes place when you release the acceler-
ator pedal. The electric motor will then be
used as a generator and energy will be
regained while driving. The regained
energy is stored in the high-voltage bat-
tery. High recuperation decelerates your
vehicle stronger.
In overrun phases, there are three levels of
recuperation:
R no recuperation (level 0, coasting)
R moderate recuperation (level 1)
R high-level recuperation (level 2)
The amount of recuperation in overrun
mode is displayed in the power gauge
(Y page 81).
The set mode for recuperation is shown in
the recuperation display (Y page 84).
When you switch on the ignition, level 1 is
automatically preset. 0043
Left steering wheel paddle shifter
(minus)
0044 Right steering wheel paddle shifter
(plus)
X Decrease recuperation: Pull left steer-
ing wheel paddle shifter 0043.
X Increase recuperation: Pull right steer-
ing wheel paddle shifter 0044.
Use the different levels 0 to 2 for condi-
tions as described below: Level 0 Driving without frequent
breaking. No sharp bends on
the road ahead.
Maximum kinetic energy
remains for the vehicle.
Level 1 Normal driving, standard set-
ting.
Level 2 Sporty driving.
The break pedal has to be
depressed less often, as the
deceleration due to recuper-
ation is higher than in
level 1.
The energy efficiency is sub-
stantially higher than if the
vehicle is decelerated by
depressing the brake pedal.
At levels 1 and 2 the vehicle can be step-
lessly decelerated by depressing the brake
pedal.80
Transmission>> Controls.
* optional
0043
USB socket
0044 AUX socket smart surround sound system*
The smart surround sound system supple-
ments the existing speakers with more
powerful and additional speakers (includ-
ing a digital amplifier in the passenger
footwell and a passive subwoofer). Driving systems
Cruise control*
The cruise control maintains the speed you
set for your vehicle automatically. On
downhill grades, the cruise control does
not brake the vehicle via the brake system.
The cruise control can only use the braking
power of the engine. You must apply the
brakes yourself in order to reduce the
vehicle speed. The cruise control will then
be canceled. G
WARNING
The cruise control is a convenience system
designed to assist the driver during vehi-
cle operation. The cruise control cannot
take road, traffic, and weather conditions
into account. The driver is and must always
remain responsible for the vehicle’s speed
and for safe brake operation. Do not use the cruise control
R
if the road, traffic, and weather condi-
tions do not make it advisable to travel
at a constant speed
R on slippery roads
Rapid changes in tire traction can result
in wheel spin and loss of control.
R when driving in fog
The use of the cruise control is recom-
mended for driving at a constant speed for
extended periods of time.
With the cruise control is activated and a
speed set, the following message appears
in the multifunction display: U.S. vehicles
0043
Cruise control activated
0044 Set speed Canada vehicles
0043
Cruise control activated
0044 Set speed
The cruise control is operated via buttons
on the steering wheel. Driving systems
97>> Controls.
* optional Z
Storage compartments
G
WARNING
To help avoid personal injury during a col-
lision or sudden maneuver, exercise care
when storing objects in the vehicle. Put
luggage or cargo in the cargo compartment
if possible. Do not pile luggage or cargo
higher than the seat backrests.
Keep compartment lids closed. This will
help to prevent stored objects from being
thrown about and injuring vehicle occu-
pants during
R hard braking
R a change of direction
R an accident
Do not store objects under the driver’s seat.
Objects stored under the driver’s seat can
slide forward into driver’s foot well during
braking and get caught between or beneath
the pedals. This could restrict your ability
to brake or accelerate and could lead to
accidents and injury.
Coin holder The coin holder is located in front of the
gear selector lever. Example illustration (coupé)
0043 Coin holder
Door pockets The door pockets are located in the driver’s
and passenger door. 0043
Door pocket
Storage trays next to the steering wheel The storage trays are located to the left and
right of the steering wheel. 0043
Storage tray
Glove box i
A clamp rail for slips of paper is
located on the outside of the glove box
lid. 106
Loading and storing>> Controls.