Page 110 of 222

this reason, please make sure that the
charging cable is only stowed in the
intended location. X
Opening: Open the tailgates.
X Pull handle :on the inside of the tail-
gate backward.
X Lift up the storage compartment cover.
X Closing: Close storage compartment
cover :.
X Press on the “PRESS” marking in the mid-
dle of storage compartment cover :
until it engages audibly.
X Close the tailgates (Y page 55).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 mate- rials appropriate for the weight and size of
the load.
In an accident, during hard braking or sud-
den maneuvers, loose items may be thrown
around inside the vehicle, causing injury
to vehicle occupants. 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 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 G
WARNING
Do not store any flammable substances
inside the vehicle that could ignite and
start a fire. G
WARNING
The manufacturer has not approved your
vehicle for towing a trailer. A trailer can
permanently impair driving safety.
The gross vehicle weight which is the
weight of the vehicle including tools,
installed accessories, passengers, and
luggage/cargo must never exceed the load
limit and the Gross Vehicle Weight Rating
(GVWR) for your vehicle as specified on the placard located on the driver’s door B‑pil-
lar (Y page 214). In addition, the load must
be distributed in such a way so that the
weight on each axle never exceeds the Gross Axle Weight Rating (GAWR) for the front and
rear axle. The GVWR and GAWR for your vehi-
cle are indicated on the certification 108
Loading and storing>> Controls.
* optional
Page 117 of 222

R
Do not use:
- extension chords
- cable reels
- multiple sockets
R Do not use power socket adapters to con-
nect the charging cable to the main
socket. Only exception to charge the
high-voltage battery of an electric vehi- cle would be an adapter which has been
certified and approved by the manufac-
turer.
R Observe the manufacturer’s safety
instructions.
Charging at a private wallbox G
WARNING
If you apply an improperly installed wall-
box or adapter, extension cable or similar to connect the charging cable, this may
cause fire or lead to electric shock. Risk of life!
In order to avoid the risk, please observe
the following:
R Connect the charging cable only to a
wallbox which is
- properly installed
- approved by a qualified electrician
R For safety reasons only use charging
cables which have been certified and
approved for the vehicle.
R Do not use a damaged charging cable.
R Do not extend the charging cable.
R Do not use power socket adapters.
R Observe the manufacturer’s safety
instructions.
Charging cable G
WARNING
The drive system is under high voltage.
Only use the charging cable that is sup-
plied with the vehicle or a wallbox charg-
ing cable . Only use these charging cables to charge the vehicle. Do not extend a
charging cable. Do not use a charging cable
if it is damaged.
You could otherwise suffer an electric
shock and be seriously or even fatally
injured.
When charging at a private wallbox or pub- lic charging station (level 2 charging), the
charging cable is non-detachably connec-
ted to the wallbox or charging station.
Storing the charging cable You can store the charging cable in the
vehicle.
R cabrio:
- in a box which is available as a sepa-
rate accessory (part number A 451 810 00
80).
- in the storage compartment in the
tailgate, if available (Y page 107).
In this case, you can not stow the roof
bars of the roof system there.
R coupé: in the storage compartment in the
tailgate, if available (Y page 107). Storage compartment in the tailgate
X Hold charging cable connector ;in your
left hand and power supply connector :
in your right hand.
X Lay spiral section =of the cable into
the rear area of the storage compartment.
X Place the remainder of the charging
cable into the recesses in the storage High-voltage battery
115>> Operation. Z
Page 165 of 222

Display messages Possible causes/consequences and
M
MSolutions þ
Drive System Drive System
Y Service Required Service Required There is a malfunction in the drive system, the electric motor
or the high‑voltage battery.
In addition, the yellow þwarning lamp in the instrument
cluster lights up.
X Contact an authorized electric drive smart center. þ
Drive System Drive System
Y Switch
Switch Engine
EngineOff
Off There is a malfunction in the drive train. If the drive system
continues to run, the drive train can become damaged.
In addition, the red
þwarning lamp in the instrument clus-
ter lights up and a warning signal sounds.
X Switch off the drive system.
X Do not continue driving.
X Contact an authorized electric drive smart center. *
Do Not Tow Do Not Tow
(Away)
(Away) Either the drive or the high‑voltage system is faulty.
In addition, the
Nwarning lamp in the instrument cluster
lights up.
X It is recommended to have the vehicle transported by a
qualified specialist workshop.
Do not tow the vehicle on its own wheels. *
Charging Charging
Not
NotPossi‐
Possi‐
ble
ble There is a malfunction in the on-board charger. The high‑volt-
age battery cannot be charged.
X Contact an authorized electric drive smart center. *
Parking Lock Inac‐ Parking Lock Inac‐
tive tive The gear selector lever is in position
P, but the parking lock is
not detected.
In addition, a warning signal sounds.
X Apply the parking brake.
X Move the gear selector lever to another position, e.g. to R.
X Move the gear selector lever to Pagain. Ö
Driver´s Door Ajar Driver´s Door Ajar The driver’s door is open.
X Close the driver’s door. Ø
Door Ajar Door Ajar The passenger door is open.
X
Close the passenger door. Õ
Tailgate Open Tailgate Open A tailgate or the rear soft top
9
is open.
X Close the tailgates or the rear soft. 9
cabriolet only. Display messages
163>> Practical hints. Z
Page 185 of 222

The arrow on bulb socket
:must be in
line with the line on the headlamp hous- ing.
X Turn bulb socket :clockwise by a quar-
ter of turn.
Side turn signal lamp bulb X
Removing: Open the door on the corre-
sponding side. X
Press on retaining lug :in the direc-
tion of the arrow until the side turn sig- nal lamp housing disengages.
X Close the door.
X Use a suitable tool to loosen the side turn
signal lamp housing from the fender.
X Turn the bulb socket counterclockwise
and pull it out of the side turn signal
lamp housing.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Insert the bulb socket into the side turn
signal lamp housing and turn the bulb
socket clockwise.
X Fit the side turn signal lamp housing
onto the fender.
X Press gently onto the side turn signal
lamp housing.
The side turn signal lamp housing must
audibly engage. Replacing bulbs for rear lamps
Before you start to replace a bulb for a rear
lamp, do the following first:
X Turn exterior lamp switch to position
$ (Ypage 64).
X Switch off the ignition.
Tail lamp unit X
Removing:
Coupé: Open the upper tailgate.
X Open the lower tailgate.
X Cabriolet: Open the rear soft top
(Y page 72).
X Remove the side cover in the cargo com-
partment on the corresponding side.
X Fold the damping material forward, if
necessary. Left bulb carrier illustrated as example
:
Retaining tab
; Electrical connector
X Press retaining tab :in the center of
the bulb carrier upwards.
X Pull the bulb carrier out of the tail lamp
housing. Replacing bulbs
183>> Practical hints. Z
Page:
< prev 1-8 9-16 17-24