Driving and operating189Select the relevant setting in Settings
I Vehicle settings in the Info Display.
Info Display 3 85.
Vehicle personalisation 3 91.
Fault
The system may not operate properly
when:
● Ice, snow, mud, or anything else covers the sensors.
● The vehicle had a rear end accident.
● There are extreme temperature changes.
Traffic sign assistant
Functionality
Traffic sign assistant detects
designated traffic signs via a front
camera and displays them in the
Driver Information Centre.
Traffic signs, which will be detected,
are:
Limit and no passing signs ● speed limit
● no passing
● end of speed limit
● end of no passingRoad signs
Beginning and end of:
● city regions (country-specific)● motorways
● A-roads
● play streetsAdd on signs ● additional hints to traffic signs
● restriction of trailer towing
● tractor constraints
● wet warning
● ice warning
● time constraints
● distance constraints
● direction arrows
Speed limit signs and no passing
signs are displayed in the Driver
Information Centre until the next
speed limit sign or end of speed limit
is detected or up to a defined sign
timeout.
Indication of multiple signs on the
display is possible.
Driving and operating193timing of alert and the occurrence of
alert. Move the steering wheel to stop
the alert.
Deactivation The system is deactivated by
pressing a. The LED in the button
extinguishes.
The system is reactivated the next time the vehicle is switched on.
Fault
The system performance may be affected by:
● windscreen not clean or affected by foreign items, e.g. stickers
● close vehicles ahead
● banked roads
● winding or hilly roads
● road edges
● roads with poor lane markings
● sudden lighting changes
● adverse environmental conditions e.g. heavy rain or
snow
● vehicle modifications, e.g. tyresSwitch off the system if the system is
disturbed by tar marks, shadows,
road cracks, temporary or
construction lane markings, or other
road imperfections.9 Warning
Always keep your attention on the
road and maintain proper vehicle
position within the lane, otherwise
vehicle damage, injury or death
could occur.
The system does not detect
pedestrians, cyclists or animals on
the road. Steer the vehicle
manually to avoid injuries and
deaths.
Lane keep assist does not
continuously steer the vehicle.
The system may not keep the
vehicle in the lane or give an alert, even if a lane marking is detected.
The steering of the lane keep
assist may not be sufficient to
avoid a lane departure.
The system may not detect hands-
off driving due to external
influences (road condition and
surface, weather etc). The driver
has full responsibility to control the vehicle and is always required tokeep the hands on the steeringwheel while driving.
Using the system while driving on
slippery roads could cause loss of control of the vehicle and a crash.
Switch off the system.
194Driving and operatingCharging
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 10 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 3 197.
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.
198Driving and operatingCharge mode selection
Touch Energy and then Charging and
select the desired charging mode.Immediate
The vehicle starts charging as soon
as it is connected to an electrical outlet.
Select the Charge limit , see below.
Departure
The vehicle estimates the charging start time considering the
programmed departure time for the
current day of the week. Charging
begins at the start time and iscomplete by the departure time only if
sufficient time is allowed after the
charge cord is plugged in.
Select the Priority charging to On or
Off (Priority charging will immediately
charge the vehicle to a predefined
level).Departure time entry
The departure charge mode allows
for the departure time to be entered to match your personal schedule.
1. With Departure charge mode
selected, touch Edit.
2. The current programmed
departure time is displayed on the
tab with the day of the week.
Select the tab for the day of the
week that needs to be edited.
3. Touch + or − to change the hours
and minutes.
4. Touch o or n to change AM or
PM .
5. Touch q to exit the screen.
Note
● Charging begins at the start time and is completed by departure
time only if sufficient time is
allowed after the charge cord is
plugged in.
● The vehicle uses an internal clock for programmable
charging, not the clock in the Info Display.Charging mode error
If a charging problem has occurred,
the error message is displayed. In this
case, please try restarting the vehicle or contact a workshop.
Driving and operating201
Touch Edit electric rate schedule from
the Electric rate Schedule screen and
select the desired schedule.
● Yearly
● Summer / Winter
Summer / Winter schedule start date
entering
With Summer / Winter as the
preferred rate schedule, touch Edit on
the Summer tab next to the dates.
1. Touch + or − to change the month
and day for the start of Summer.
2. Select the Winter tab.3.Touch + or − to change the month
and day for the start of Winter.
4. Touch q to exit the screen.Electric rate schedule editing
Electric rate information from the
utility company for the charging
location is required.
1. Touch Edit electric rate schedule
from the Electric rate Schedule
screen and select the desired
schedule.
2. Touch Edit in the lower right
corner of the screen to edit the
electric rate schedule.
Both weekday and weekend
schedules must be set. The rate
schedule only applies for a
24-hour period, starting at 12 AM
and ending at 12 AM. There can
be five rate changes for each day; not all must be used.
3. Touch Set next to the row to be
edited.
4. Select Peak, Mid-peak , or Off-
peak . Use + or - to enter the time,
and o or n to change AM or
PM.
The finish times must be
consecutive. If a finish time does not follow a start time, an error
message displays.
5. Touch OK.
Driving and operating203preference every time the vehicle is
returned to the saved Home location.
When the vehicle is not at the saved Home location, then the vehicle will
default to the lower limit of Charge
limit preference and the Charge
mode will be set to Immediate.
When Location-based charging is
On and the vehicle is away from the
saved Home location, then the
selection for the charge mode will be
disabled and the selection will be
greyed out.
After 90 days, a notification will
display and the Charge limit
preference will need to be reset for
the next 90 days. Important
information about portable electric
vehicle charging 3 205.
When the GPS location is not
available, dashes will be displayed
and location based charging will be disabled until the GPS is restored.
To use location based charging, a
Home location must first be stored.To store a Home location:
1. From the Energy home screen,
touch Energy settings .
2. Touch Location-based charging .
3. Touch Set home location v .
4. Touch OK.
5. Touch On to enable Location-
based charging .
To change the stored Home location:
1. Touch Update Home Location v
on the Location-based charging
screen.
2. Touch Update, then OK to set the
new home location.
● Touch Cancel to make no
changes.
● Touch Remove to clear the
location and turn location
based charging off.Charging interrupted or
overridden pop-up
The Charging override / interruption
occurred pop-up will appear if any of
the following conditions occur:
● The charging settings have been
modified via OnStar through the
website or the mobile app. For
example, the departure time
tables, the rate tables, or the
charge mode were updated using
the customer website (available
in select regions).
● There was an unintended loss of AC power during the plug-in
charge event. For example, there was a power outage or the
charge cord was unplugged from the wall.
220Vehicle careIf the vehicle is damaged in a crash,
the headlight aim may be affected. If
adjustment to the low beam is
necessary, seek the assistance of a
workshop.Bulb replacement
Switch off the vehicle and the relevant
light.
Only hold a new bulb at the base. Do not touch the bulb glass with bare
hands.
Use only the same bulb type for
replacement.
Replace headlight bulbs from within
the engine compartment.
Bulb check
After a bulb replacement, switch on
the vehicle, operate and check the
lights.
Halogen bulbs9 Warning
Halogen bulbs have pressurised
gas inside and can burst if you
drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions onthe bulb package.
Xenon headlights9 Danger
Xenon headlights work under
extremely high electrical voltage.
Do not touch. Have bulbs replaced by a workshop.
Bulbs for front turn lights and
corner lighting can be changed.
Sidelight / Daytime running lights are
designed as Light Emitting Diodes
(LEDs) and cannot be replaced.
Front turn lights Each turn light is accessible from
behind via the respective wheel
house:
260Customer informationThis data includes, for example:● Vehicle status information (e.g. wheel rotation rate, speed,
movement delay, lateral
acceleration, "seatbelts
fastened" display),
● Ambient conditions (e.g. temperature, rain sensor,
distance sensor).
Most of this data is volatile and is
processed only in the vehicle itself, and not beyond the operating time.
Moreover, many control units include
data storage device (amongst others the vehicle key). This is used to allow
information to be documented
temporarily or permanently on vehicle condition, component stress,
maintenance requirements and
technical events and errors.
The following information, for
example, is stored:
● System component operating states (e.g. fill level, tyre
pressure, battery status),
● State of charge of the high voltage battery, estimated range
(in the case of electric vehicles),● Faults and defects in important system components (e.g. lights,
brakes),
● System reactions in special driving situations (e.g. triggeringof an airbag, actuation of the
stability control systems),
● Information on events damaging the vehicle.
In special cases (e.g. if the vehicle
has detected a malfunction), it may be
necessary to save data that would
otherwise just be volatile.
When you use services, the operating
data saved can be read together with the vehicle identification number andused if necessary. Staff working for
the service net-work (e.g. garages, manufacturers) or third parties (e.g.
breakdown services) can read the
data from the vehicle. Services
include repair services, maintenance
processes, warranty cases and
quality assurance measures.
Data is generally read via the OBD
(On-Board Diagnostics) port
prescribed by law in the vehicle. The operating data which has been read
out documents the technical conditionof the vehicle or individual
components and assists with fault
diagnosis, compliance with warranty
obligations and quality improvement.
This data, in particular information on component stress, technical events,
operator errors and other faults, is
transmitted to the manufacturer
where appropriate, together with the vehicle identification number. The
manufacturer is also subject to
product liability. The manufacturer
potentially also needs operating data
from vehicles for product recalls.
Fault memories in the vehicle can be
reset by a service company when
carrying out servicing or repairs.
Comfort and Infotainment
functions
Comfort settings and custom settings
can be stored in the vehicle and
changed at any time.