X
Releasing: Depress the brake pedal.
X Pull up slightly on parking brake
lever 0003and press release button 0002.
X Push parking brake lever 0003down as far
as it will go.
When the ignition is switched on, the
brake warning lamp 0002(USA only) or
0001 (Canada only) in the instrument
cluster goes out.
X Engaging: Pull up parking brake
lever 0003firmly.
When the ignition is switched on, the
brake warning lamp 0002(USA only) or
0001 (Canada only) in the instrument
cluster comes on. G
WARNING
Getting out of your vehicle with the
transmission not fully engaged in park
position Pis dangerous. When the drive
system is switched off and the brakes are
released, the vehicle can be moved freely
with the gear selector lever in all
positions except park position P. Also,
when parked on an incline, park position
P alone may not prevent your vehicle from
moving, possibly hitting people or
objects.
Always engage the parking brake in
addition to shifting to park position P.
When parked on an incline, always turn the
front wheels towards the curb. G
WARNING
When leaving the vehicle, always remove the
key from the starter switch, take it with
you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Children
could release the parking brake and/or
move the gear selector lever from park
position P, either of which could result in
an accident and/or serious personal
injury.
Brake pedal The brake pedal has two brake circuits
independent of each other. When the
ignition is switched on, a brake servo is
used during braking to increase pedal
force.
G
WARNING
Make sure absolutely no objects are
obstructing the pedals’ range of motion.
Keep the driver’s footwell clear of all
obstacles. If there are any floormats* or
carpets in the footwell, make sure the
pedals still have sufficient clearance.
During sudden acceleration or braking
maneuvers, the objects could get caught
between or beneath the pedals and restrict
your ability to brake or accelerate. This
could lead to accidents and/or injury. G
WARNING
Considerably more effort will be required
to apply the brakes if
R the brake servo has failed
R a brake circuit has failed
R the ignition is switched off, e.g. for
towing the vehicle
The braking distance is likewise greater.
Make sure the drive system is active
whenever 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. 76
Driving and parking>> Controls.
* optional
!
When the hill‑start assist system stops
braking the vehicle, it can roll
backwards.
If you open the driver’s door, the
hill‑start assist system is deactivated
and a warning signal sounds.
Your vehicle has a hill‑start assist system.
On uphill grades the hill‑start assist
system maintains the pressure in the brake
system for approximately one second after
you have released the brake pedal.
Therefore, you can start off smoothly
without the vehicle moving immediately
after releasing the brake pedal.
X Release the brake pedal.
X Apply sufficient pressure to the
accelerator pedal to drive off.
On uphill grades with higher inclination,
the hill-start assist system will release
the pressure in the brake system after
approximately two seconds. A warning
signal sounds and the transmission
position indicator shows a flashing N in
order to warn you of the vehicle rolling
backwards.
X Press the brake pedal.
X Release the brake pedal.
X Apply sufficient pressure to the
accelerator pedal to drive off.
i The hill‑start assist system is inactive
if you start off with the parking brake
engaged. Instrument cluster
Charge level and power gauges
0002
Charge level gauge
0003 Power gauge
The gauges can be turned by approximately
90°.
The illumination for both gauges comes on
when you switch on the ignition and the
exterior lighting.
Charge level gauge !
Do not hang any objects on the charge
level gauge.
This could cause the charge level gauge
to be torn from its mountings and be
damaged.
The charge level gauge 0002displays charge
status of the high-voltage battery as a
percentage.
When the High-voltage Battery at Reserve Level message appears in the
multifunction display while the drive
system is in operation, the high-voltage
battery has reached the reserve level.
i If the charge level of the high-voltage
battery has dropped below 20 %, recharge
it at:
R an AC power socket (Y page 112)
R a private wall box (Y page 112)
R a public charging station
(Y page 114) Instrument cluster
79>> Controls. Z
from the outside (e.g. before driving
through a tunnel). This setting cuts off the
intake of outside air and recirculates the
air in the passenger compartment.
G
WARNING
When the air recirculation mode is
switched on, windows can fog on the inside
immediately. Fogged windows impair
visibility, endangering you and others. If
the windows begin to fog on the inside,
switching off the air recirculation mode
immediately should clear interior window
fogging. If interior window fogging
persists,m ake sure the air conditionin gis
switched on, turn air distribution control
0029 to position 0006and increase the air
volume using air volume control 0002.
Control panel (Y page 97).
X Switching on: Press air recirculation
switch 002A.
The indicator lamp in air recirculation
switch 002Acomes on.
X Switching off: Press air recirculation
switch 002Aonce more.
The indicator lamp in air recirculation
switch 002Agoes out. Loading and storing
Cargo compartment cover blind with
parcel net bag
G
WARNING
The cargo compartment cover blind is not
intended to secure heavy objects in the
event of an accident. For this reason, heavy
objects must be tied down.
Vehicle occupants could be injured by
objects being thrown around in the vehicle
in the event of
R hard braking
R a change of direction
R an accident G
WARNING
Do not place any objects on the mounted
cargo compartment cover blind.
Vehicle occupants could be injured by
objects being thrown around in the vehicle
in the event of
R hard braking
R a change of direction
R an accident G
WARNING
Only place light loads in the parcel net
bag. Do not transport heavy ,sharp-edged or
fragile objects in the parcel net bag. The
parcel net bag cannot sufficiently secure
loads in an accident.
Vehicle occupants could be injured by
objects being thrown around in the vehicle
in the event of
R hard braking
R a change of direction
R an accident
Observe the loading guidelines.
The cargo compartment cover blind
R serves to protect objects that are stored
in the vehicle’s cargo compartment from
prying eyes
R prevents smaller objects from
penetrating into the passenger
compartment from the cargo
compartment; however, it is not intended
to act as a load restraining device
The parcel net bag
R is for storing small, lightweight objects
R prevents small objects from sliding
around inside the passenger
compartment
! If objects are placed on the cargo
compartment cover blind when mounted,
the cover may be damaged. 100
Loading and storing>> Controls.
X
Opening: Press on the center of
drawer 0002.
The drawer opens slightly.
X Pull drawer0002 to open completely.
X Closing: Press on drawer 0002until it
engages.
Storage compartment in the tailgate
(coupé only) If possible, you can stow the charging cable
in the storage compartment of the tailgate
(Y
page 112).
! Do not place the charging cable in the
compartment for the roof bars of the roof
system. If the charging cable is placed
there, the roof bars can be damaged when
the storage compartment is closed. For
this reason, please make sure that the
charging cable is only stowed in the
intended location. X
Opening: Open the tailgates.
X Pull handle 0002on the inside of the
tailgate backward.
X Lift up the storage compartment cover.
X Closing: Close storage compartment
cover 0002.
X Press on the “PRESS” marking in the
middle of storage compartment cover 0002
until it engages audibly.
X Close the tailgates (Y page 53). Loading instructions
G
WARNING
Transport heavy or hard objects in the
cargo compartment, not in the passenger
compartment.
Always fasten items being carried as
securely as possible using fastening
materials appropriate for the weight and
size of the load.
In an accident, during hard braking or
sudden maneuvers, loose items may be
thrown around inside the vehicle, causing
injury to vehicle occupants. G
WARNING
To help avoid personal injury during a
collision 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
occupants during
R braking
R vehicle maneuvers
R an accident G
WARNING
No racks or loads may be secured to the roof
of the vehicle, as
R the panorama roof* may be damaged, thus
injuring persons
R this can have a substantial adverse
effect on the driving dynamics of the
vehicle, thus causing accidents
R the rack and/or the load could detach and
through this cause an accident or other
people could be injured by the load and/
or rack that has fallen off 104
Loading and storing>> Controls.
* optional
When doing so, observe that the display
and buttons on control element
002Aboth
point upwards.
Control element on the charging cable
(Level 1) G
WARNING
When connected to a power supply socket, a
high electrical load during the charging
process can lead to overheating of the
external power supply. There is a risk of
fire.
Find out about the maximum permissible
current load of the external power supply
socket for the respective country at an
authorized electric drive smart center.
Check the maximum permissible charge
current on site before you begin the
charging process. Contact an authorized
electric drive smart center should you
require assistance. If necessary, adjust
the settings of your vehicle.
! An excessive charge current can blow a
fuse or lead to overheating of the
external power supply. Check whether the
external power supply is compatible
with the set charge current. If necessary,
lower the set charge current or use
another power socket. 0002
AC status display
0003 Monitoring and safety system display
002B Charge current display
002A Set charge current button If the lights on indicator lamps
0002
and 0003light up, it means the following: Indicator lamp
0002 lights up
green The connection to the
external power supply is
OK. The high‑voltage
battery can be charged.
flashes red A malfunction is detected
in the external power
supply. The high‑voltage
battery will be charged
when the current signal
reaches a normal value.
lights up
red There is a malfunction.
The charging cable must
be unplugged from the
power socket and plugged
in again.
Indicator lamp
0003 lights up
green There is no malfunction.
The high‑voltage battery
can be charged.
lights up
red The power supply on the
control element is not
permissible. The
high‑voltage battery
cannot be charged.
i
Information on problems during the
charging process can be found on
(Y page 117).
X To set the charge current: press
button 002Arepeatedly until the desired
setting is selected in display 002B.
R An LED lights up: minimum setting
R All LEDs light up: maximum setting
i Depending on the country, the value of
the maximum setting may vary. High-voltage battery
113>> Operation. Z
starter switch before opening the service
flap.
If the windshield wipers should
inadvertently be switched on, you could be
seriously injured by the wiper washer
drive, which is located just below the
service flap.
G
WARNING
Make sure the service flap is locked while
driving. Otherwise, the service flap could
become detached and pose a hazard to you
or others.
! Check the fill level satregular
intervals.
! Carefully remove ice, snow, and any
other deposits from the air intake
grilles above the service flap to ensure
air intake at all times.
X Park the vehicle on level ground.
X Switch off the ignition.
X Engage the parking brake.
Removing X
Using a suitable object, push both
openers 0002towards the inside in
direction of the arrows.
Both levers 0003are released from the
radiator grille.
X Pull both levers 0003forward in direction
of the arrows. X
Pull both levers 0003fully towards the
outside in the direction of the arrows.
X Lift the front of service flap 002B.
X First pull service flap 002Bforward
slightly and then remove it upwards as
indicated by arrow 002A.118
Front compartment>> Operation.
X
Use a windshield washer concentrate
labeled for summer and water for
temperatures above freezing point.
X Use a windshield washer concentrate
labeled for winter and water for
temperatures below freezing point.
! Always use a windshield washer
concentrate labeled for winter where
temperatures may fall below freezing
point. Failure to do so could result in
damage to the washer system/reservoir.
X Premix the windshield washer fluid in a
suitable container.
Observe mixing ratios depending on the
outside temperature (Y page 212).
X Use the tab to pull cap 0002upwards.
X Refill the windshield washer reservoir.
X Push cap 0002onto the windshield washer
reservoir.
X Remount the service flap and close it
(Y page 117). Brake fluid
G
WARNING
During vehicle operation, the boiling
point of the brake fluid is continuously
reduced through the absorptio nofmoisture
from the atmosphere. Under extremely
strenuous operating conditions, this
moisture content can lead to the formation
of bubbles in the system, thus reducing the
system’s efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle’s
Maintenance Booklet for replacement
interval.
The brake fluid level in the brake fluid
reservoir may be too low if the brake
warning lamp in the instrument cluster
comes on (Y page 21) although the parking
brake is released. !
If you find that the brake fluid in the
brake fluid reservoir has fallen to the
minimum mark or below, have the brake
system checked for brake pad thickness
and leaks immediately. Contact an
authorized electric drive smart center
immediately. Do not add brake fluid as
this will not solve the problem.
X Remove the service flap and insert it on
the front of the vehicle (Y page 117).
The brake fluid reservoir is located in the
front compartment on the passenger side. Checking brake fluid level
X
Perform a visual check of the brake fluid
reservoir 0002.
The brake fluid level is correct when it
is between the minimum mark and the
maximum mark.
R If the brake fluid level has fallen
slightly below the minimum mark,
drive to an authorized electric drive
smart center.
R If the brake fluid level has fallen
significantly below the minimum
mark, call Roadside Assistance or an
authorized electric drive smart
center.
X Remount the service flap and close it
(Y page 117). Front compartment
121>> Operation. Z
Treadwear indicator
0002appears as a solid
band across the tread.
Storing tires !
Keep unmounted tires in a cool, dry
place with as little exposure to light as
possible. Protect tires from contact with
oil, grease and fuels.
Cleaning tires !
Never use a round nozzle to power wash
tires. The intense jet of water can result
in damage to the tire.
Always replace a damaged tire. Uniform Tire Quality Grading
Standards
The Uniform Tire Quality Grading is a U.S.
Government requirement designed to give
drivers consistent and reliable
information regarding tire performance.
Tire manufacturers are required to grade
tires based on three performance factors: treadwear
0002,traction 0003,and temperature
resistance 002B. Although not a Government
of Canada requirement, all tires made for
sale in North America have these grades
branded on the sidewall.
i For illustration purposes only. Actual
data on tires are specific to each vehicle
and may vary from data shown in above
illustration.
Quality grades can be found, where
applicable, on the tire sidewall between
trea dshoulder and maximum sectio nwidth.
For example: Treadwear Traction Temperature
200 AA A
All passenger car tires must conform to
federal safety requirements in addition to
these grades.
Treadwear The treadwear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled condition
son
a specified U.S. government test course.
For example, a tire graded 150 would wear
one and one-half (1 1
/ 2 )t
imes as well on the
government course as a tire graded 100.
The relative performance of tires depends
upon the actual conditions of their use,
however, and may depart significantly from
the norm due to variations in driving
habits, service practices and differences
in road characteristics and climate.
Traction G
WARNING
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration,
cornering, hydroplaning, or peak traction
characteristics. 132
Tires and wheels>> Operation.