Driving and operating193Charging
This section explains the process of
charging the vehicle's high voltage
battery. Do not allow the vehicle to
remain in places with extremes of
temperature for long periods without
being driven or plugged in.
It is recommended to keep the vehicle
plugged in, even if fully charged, to
keep the high voltage battery
temperature ready for the next drive.
The vehicle must be plugged in when
the temperatures are below -25 °C, to
operate properly and to maximise
high voltage battery life.
However, we recommend plugging in the vehicle when temperatures drop
below 0 °C or raise above 32 °C.
When using the portable charge cord, it will take approximately 33 hours to
charge the vehicle with the 10 A
setting.
When using a 230 V charging station, it will take approximately ten hours to
charge the vehicle with the 32 A
setting.Charge times will vary based on high
voltage battery condition and outside
temperature. There are three ways to programme how the vehicle is
charged.
Programmable charging 3 196.
The charging system may run fans
and pumps resulting in noises coming
from the vehicle while it is turned off.
Additional clicking sounds may be
caused by the electrical devices used
while charging.
While the charge cord is plugged into
the vehicle, the vehicle cannot be
driven.
When to charge When the high voltage battery is
getting low, charging messages may be displayed.
The Charge vehicle soon message
indicates that the driving range is low
and the vehicle needs to be charged
soon. As the charge level drops, the
Propulsion power is reduced
message is displayed and the
accelerator pedal response is
reduced. In addition, the remainingrange value will change to Low
indicating the vehicle should be
charged immediately.
When the energy is fully depleted, the Out of power. Charge vehicle now
message is displayed and the vehicle
slows to a stop. Brake and steering
assist will still operate. Once the
vehicle has stopped, switch off the
vehicle.
AC (alternating current) charging
Start charging
A portable charge cord used to
charge the vehicle high voltage
battery is stored under the rear floor
storage cover in the load
compartment.
1. Shift into P (Park) and switch off
the vehicle.
Vehicle care227NumberUsage46Integrated chassis control
module47Headlight levelling device48Integrated chassis control
module49Interior rear view mirror50–51E-booster52Rear camera53Run / Crank54A/C control module55Rechargeable energy
storage system pump56–57Power electronics coolant
pump58Engine control module59Electric steering column
lockNumberUsage60HVAC electric heater61On-board charging module62Transmission range control
module 163Electric cooling fan64Engine control module65Auxiliary heater pump66Powertrain relay67Drive unit controller68Rear window defogger69Second run / Crank relay70A/C control module71–72Transmission range control
module73Single power inverter
module74–After having changed defective fuses,
close the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunctions may occur.
Instrument panel fuse boxThe fuse box is located on the driver's
side behind a cover in the instrument
panel.
To open the compartment, compress
the locking tabs, fold cover down and remove.
Vehicle care229The instrument panel fuse block is on
the left side of the instrument panel.
To access the fuses, open the fuse
panel door by pulling out.NumberUsage1Video processing module2Indicator light solar sensor3Side blind zone alert4Passive entry, passive start5Central gateway module6Body control module 47Body control module 38Body control module 29Body control module 110Trailer interface module 111Amplifier12Body control module 813Data link connector 114Automatic parking assist15Data link connector 2NumberUsage16Single power inverter
module 117Body control module 618Body control module 519–20–21–22–23USB24Wireless charging module25Reflected LED alert display26Heated steering wheel27–28Instrument cluster 229Trailer interface module 230Headlight levelling device31OnStar32–NumberUsage33Heating, ventilation, and air
conditioning module34–35Instrument panel cluster 136Regen on demand37–38–39–40–41–42–43Body control module 744Sensing and diagnostic
module45Front camera module46Vehicle integration control
module47Single power inverter
module 2
230Vehicle careNumberUsage48Electric steering column
lock49Auxiliary jack50Steering wheel controls51Steering wheel controls
backlighting52Smartphone remote func‐
tion module53Auxiliary power outlet54–55Logistic56–57–58Logistics relay59–60Accessory / Retained
accessory power relay
To reinstall the door, insert the bottom tab first, then push the door back into its original location.
Vehicle tools
Tools
Open the floor cover of the load
compartment 3 60.
The towing eye and a screwdriver are
located under a cover in the load
compartment.
Wheels and tyres
Tyre condition, wheel condition Drive over edges slowly and at right
angles if possible. Driving over sharp
edges can cause tyre and wheel
damage. Do not trap tyres on the kerb when parking.
Regularly check the wheels for
damage. Seek the assistance of a
workshop in the event of damage or
unusual wear.
Tyres
Self-sealing tyres This vehicle may have self-sealing
tyres. These tyres have a material
inside that can seal punctures up to
6 mm in the tread area.
The tyre may lose air pressure if the
sidewall is damaged or the tread
puncture is too large. If the Tyre
pressure monitoring system indicates the tyre pressure is low, inspect thetyre for damage and inflate it to the
recommended pressure. If the tyre is
Vehicle care233Tyre pressure monitoringsystem
The tyre pressure monitoring system checks the pressure of all four tyres
once a minute when vehicle speed
exceeds a certain limit.Caution
Tyre pressure monitoring system
warns only about low tyre pressure condition and does not replace
regular tyre maintenance by the
driver.
All wheels must be equipped with pressure sensors and the tyres must
have the prescribed pressure.
Note
In countries where the tyre pressure
monitoring system is legally
required, the use of wheels without
pressure sensors will invalidate the
vehicle operating permit.
The current tyre pressures can be
shown in the Driver Information
Centre.
To access the tyre pressure page,
choose vehicle info menu via right
steering wheel buttons and press
{ or } to select tyre pressure.
To reset the system: ● Press and hold 9 until the tyre
pressure monitoring system asks
for a check.
● Press 9 again to confirm. The
vehicle honks twice.
System status and pressure warnings
are displayed by a message
indicating the corresponding tyre in
the Driver Information Centre.
The system considers the tyre
temperature for the warnings.
Temperature dependency 3 231.
A detected low tyre pressure
condition is indicated by the control
indicator w 3 80.
If w illuminates, stop as soon as
possible and inflate the tyres as
recommended 3 251.
After inflating, some driving may be
required to update the tyre pressure
values in the Driver Information
Centre. During this time w may
illuminate.
If w illuminates at lower temperatures
and extinguishes after driving, this
could be an indicator for approaching a low tyre pressure condition. Check
tyre pressure.
Vehicle messages 3 89.
If the tyre pressure must be reduced or increased, switch off vehicle.
240Vehicle careSwitch on the vehicle to release
steering wheel lock and to permit
operation of brake lights, horn and
windscreen wiper.
Shift the selector lever of the electric
drive unit into N.
Release the electric parking brake.Caution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
When the vehicle is not running, considerably more force is needed to
brake and steer.
To prevent the entry of exhaust gases from the towing vehicle, switch on the
air recirculation and close the
windows.
Seek the assistance of a workshop.
After towing, unscrew the towing eye.
Insert cap at the bottom and close.
Towing another vehicle
The vehicle is neither designed nor
intended to tow a trailer or another
vehicle.Appearance care
Exterior care
Locks The locks are lubricated at the factoryusing a high quality lock cylinder
grease. Use de-icing agent only when
absolutely necessary, as this has a
degreasing effect and impairs lock function. After using a de-icing agent, have the locks regreased by a
workshop.
Washing The paintwork of your vehicle is
exposed to environmental influences.
Wash and wax your vehicle regularly. When using automatic vehicle
washes, select a programme that
includes waxing.
Do not apply waxes or polishes to uncoated plastic, vinyl, rubber,
decals, simulated wood, or flat paint
as damage can occur.
259Initiating a phone call..............136
Ring tone ................................. 136
Call history .................................. 136
Car wash mode .......................... 153
Central locking system ................20
Centre console storage ...............58
Changing tyre and wheel size ...235
Charge cord ................................ 204
Charge limit selection .................196
Charge mode selection ..............196
Charge rate selection .................196
Charging ..................................... 193
Charging override .......................196
Charging status .......................... 203
Charging system .......................... 78
Child locks ................................... 26
Child restraint installation locations ................................... 53
Child restraints.............................. 51
Child restraint systems ................51
Climate control ............................. 13
Clock............................................. 68
Collision damage repair ..............254
Control elements Infotainment system ................107
Steering wheel ........................ 107
Control elements overview .........107
Control indicators.......................... 77
Control of the vehicle .................148
Controls ........................................ 65Convex shape .............................. 31
Coolant ....................................... 213
Coolant and antifreeze ...............245
Cooling system ........................... 213
Cruise control ...................... 81, 163
Cupholders .................................. 57
Curtain airbag system .................. 49
D DAB ............................................ 123
Danger, Warnings and Cautions ...2
Daytime running lights ...............101
Declaration of conformity ............252
Delayed locking ............................ 25
Digital audio broadcasting ..........123
Directional tyres .......................... 230
Displaying pictures .....................129
Display settings ..................129, 130
Door open .................................... 82
Doors ............................................ 28
Drive modes ............................... 153
Driver assistance systems ..........163
Driver Information Centre .............82
Driving economically................... 147
Driving efficiency gauge ...............74
Driving hints ........................ 147, 148
E Electric adjustment ......................32
Electrical requirements ...............208
Electrical system......................... 222Electrical system overload .........222
Electric drive unit ..................14, 153
Electric parking brake ...........79, 158
Electric parking brake fault ...........79
Electric rate schedule .................196
Electric vehicle operation modes 153
Electronic climate control system 141
Electronic key system ...................19
Electronic Stability Control.......... 162
Electronic Stability Control and Traction Control system ............80
Electronic Stability Control off....... 80
Emergency call ........................... 136
Engine compartment fuse box ...224
Engine data ............................... 249
Entry lighting .............................. 103
Event data recorders ..................257
Exit lighting ................................ 103
Exterior care .............................. 240
Exterior light ................................. 81
Exterior lighting ......................10, 98
Exterior mirrors ............................. 31
F File formats Audio files................................ 125
Movie files ............................... 125
Picture files.............................. 125
First aid kit ................................... 61
Fixed air vents ........................... 145
260Folding mirrors ............................. 32
Following distance indication ......168
Forward collision alert................. 166
Front airbag system .....................48
Front pedestrian protection ........171
Front seats.................................... 38
Front turn signal lights ...............219
Fuses ......................................... 222
G
Gauges ......................................... 74
General information ...125, 132,
133, 208
AUX ......................................... 125
Bluetooth ................................. 125
DAB ......................................... 123
Infotainment system ................105
Phone ...................................... 133
Smartphone applications ........125
USB ......................................... 125
Glovebox ..................................... 57
H Halogen bulbs ............................ 219
Hand brake ......................... 157, 158
Hazard warning flashers ............101
Headlight aiming .........................218
Headlight flash ........................... 100
Headlight range adjustment ......100
Headlights..................................... 98
Head restraint adjustment .............6Head restraints ............................ 37
Heated mirrors ............................. 33
Heated rear window ..................... 35
Heated steering wheel .................65
Heating .................................. 41, 42
High beam ............................. 81, 99
High beam assist ....................81, 99
High voltage devices and wiring 222
Home menu ................................ 112
Horn ....................................... 11, 66
I
Identification plate .....................247
Immobiliser ............................ 31, 80
Indicators ...................................... 74
Inductive charging ........................70
Info display ................................... 85
Information displays...................... 82
Infotainment control panel ..........107
Instrument cluster ........................72
Instrument panel fuse box .........227
Instrument panel illumination control .................................... 102
Instrument panel overview ............. 8
Intellitext ..................................... 123
Interior care ............................... 242
Interior lighting ............................ 102
Interior lights .............................. 103
Introduction ............................... 0iPod............................................ 125
Connecting device ..................125
J Jump starting ............................. 237
K Key, memorised settings ..............20
KeyPass ....................................... 26
Keys ............................................. 16
Keys, locks ................................... 16
L Lane change alert .......................182
Lane keep assist ..................80, 190
Lashing eyes ............................... 61
Lifting the vehicle ........................210
Light switch .................................. 98
Load compartment ................28, 59
Load compartment cover .............60
Loading information .....................62
Location based charging ............196
M Manual seat adjustment ...............39
Maximum speed ......................... 231
Maximum startup volume ...........115
Memorised settings ......................20
Menu operation .......................... 112
Mirror adjustment ........................... 6
Misted light covers .....................102