Climate control109Remote control (Type A)1 Display:Displays preset, current
time or preset time,
temperature, Z, Ü , Y ,
Ö and x2 7:Long press: switch heater on,
short press: turns display on
or confirms selection3 l:Adjusts values up4 d:Long press: switch heater off,
short press: exit menu or turns
display off5 k:Adjusts values downIf no buttons are pressed within
10 seconds the display automatically
turns off.
Remote control (Type B)1 Display:Displays preset, current
time or preset time,
temperature, Z, Ü , Y ,
Ö and x2 l:Adjusts values up3
OFF:Switch heater off, or press
Y and OFF simultaneously
to confirm selection4 Y:Switch heater on, or press Y
and OFF simultaneously to
confirm selection5 k:Adjusts values down
If no buttons are pressed within
30 seconds the display automatically
turns off.
9 Warning
When refuelling, switch off the
remote control unit as well as the
heater!
The remote control has a maximum
range of 1000 metres. The range may
be reduced due to environmental
conditions and as the battery
becomes weaker.
110Climate control
In addition to a remote control unit,
the heating can also be switched on
for 30 minutes, or off, using the button
on the instrument panel.
Battery replacement
Replace the battery when the range
of the remote control is reduced or when the battery charge symbol
flashes.
Open the cover and replace the
battery (Type A: CR 2430, Type B: 2CR 11108, or equivalent), ensuring
the new battery is correctly installed
with the positive ( <) side facing the
positive terminals. Replace the cover
securely.
Dispose of old batteries in
accordance with environmental
regulations.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Remote control fault displays
Z:poor signal –
adjust positionZ:no signal – move closerÜ:battery low –
change batteryY:system error –
consult workshopAdd,
AddE:system in learning mode
Teach remote control
If the vehicle battery is reconnected, the LED in the instrument panel
button illuminates and the system
configures the remote control menu
automatically. If the LED flashes,
select Add or AddE and confirm.
Additional remote control units may
also be configured. Press the button
until LED flashes, switch on the
remote control, select Add and
confirm.
AddE teaches the current remote
control unit exclusively and blocks all
previously configured units. Add
teaches up to 4 remote control units,
but only one unit can operate the
system at any one time.
Operation
Heating Y
Press Y, the predetermined heating
duration, e.g. 30 is displayed.
To temporarily adjust the heating duration, adjust with k or l. The
value can be set from 10 to
120 minutes. Due to the power
consumption, note the heating
duration.
To switch off, press Y.
Climate control111To change the default predeterminedheating duration, ensure the heater is switched off, press and hold k until
the display flashes and adjust with
k or l.
Programming P
Up to 3 preset departure times during
one day, or one preset departure time over one week can be programmed.
● Press P once to select preset
memory number 1.
● Press P twice to select preset
memory number 2.
● Press P three times to select
preset memory number 3.
● Press P again to exit the preset
memory.
Start heating within 24 hours ● Press P to select desired preset
memory number 1, 2 or 3.
● Briefly press k or l; the preset
time flashes.
● Adjust the preset time with k or
l .
● Press P to confirm and exit the
preset memory.Start heating up to 7 days
● Press P to select desired preset
memory number 1, 2 or 3.
● Briefly press k or l; the preset
time flashes.
● Adjust the preset time with k or
l .
● After 5 seconds the preset day flashes.
● Adjust the preset day with k or
l .
● The preset time and day are set once the display changes to the
current time.
Set time and weekday Þ
If the vehicle battery is disconnected
or its voltage is too low, the unit will
need to be reset.
● Press Þ until the time flashes.
● Press k or l to change the
current time.
● Time is stored when the display stops flashing.
● Wait for weekday to flash.● Press k or l to change the
weekday.
● Weekday is stored when the display stops flashing.
Heating level
The preferred heating level for
programmed departure times can be set between 10 to 30℃.
Adjust using the temperature
preselection dial.
124Driving and operating9Warning
Avoid contact of your eyes or skin
with AdBlue.
In case of eye or skin contact,
rinse off with water.
Caution
Avoid contact of the paintwork with AdBlue.
In case of contact, rinse off with water.
AdBlue freezes at a temperature of
approx. -11 °C. As the vehicle is
equipped with an AdBlue pre-heater,
the emissions reduction at low
temperatures is ensured. The AdBlue
pre-heater works automatically.
Adblue percentage remaining
The current Adblue percentage
remaining can be shown in the Driver
Information Centre 3 90.
Press button on end of wiper lever
repeatedly until the 'Adblue
percentage remaining' menu is
displayed.
Level warnings
The AdBlue consumption is approx.
0.7 litres per 1000 km and depends on the driving behaviour.
If the AdBlue level falls below a
certain value, a level warning will be
displayed in the Driver Information
Centre 3 90. Additionally, control
indicator Y illuminates continuously
together with a warning chime.
Driving and operating125Refill the Adblue tank as soon as
possible. Refer to " Refilling AdBlue"
below.
Driving is possible without any
restrictions.
If AdBlue is not refilled within a certain
distance, further level warnings are
displayed in the Driver Information
Centre depending on the current
AdBlue level.
Engine restarts prevented
Subsequent requests to refill AdBlue
and finally the announcement that an engine restart will be prevented are
displayed in the Driver Information
Centre.
Notice
These restrictions are a legal
requirement.
Before the prevention of an engine
restart, a warning message with
0 miles is displayed in the Driver
Information Centre, indicating that
after switching off the ignition an
engine restart will be prohibited.After the prevention of an engine
start, a warning message is displayed in the Driver Information Centre
reminding the driver that AdBlue level
is insufficient.
To allow the engine to be restarted,
the tank should be filled with at least
10 litres of AdBlue.
High emission warnings
If the exhaust emission rises above a certain value, warnings similar to the
range warnings as described above
will be displayed in the Driver
Information Centre. Control indicator
Y illuminates continuously together
with F and a warning chime.
Requests to have the exhaust system
checked and finally the
announcement that an engine restart
with be prevented are displayed in the Driver Information Centre.
Notice
These restrictions are a legal
requirement.
At an AdBlue range of approx.
680 miles, a warning message is
displayed in the Driver InformationCentre showing the remaining
distance the vehicle can travel before engine restarts are prevented. This
warning message is repeated approx.
every 60 miles.
Seek the assistance of a workshop as
soon as possible.
Refilling AdBlueCaution
Only use AdBlue that complies
with European standards
DIN 70 070 and ISO 22241-1.
Do not use additives.
Driving and operating137
The system consists of four ultrasonicparking sensors in the rear bumper.
Notice
Attached parts in the detection area
cause system malfunction.
Activation
When reverse gear is engaged, the
system switches itself on
automatically. Readiness for
operation is indicated by a brief
acoustic signal.
An obstacle is indicated by buzzers
and, depending on vehicle, is also
indicated in the Info-Display. The
interval between the buzzers
becomes shorter as the vehicle gets
closer to the obstacle. When the
distance is less than 30 cm, the
buzzer is continuous.
Notice
In versions with Info-Display
indication, the volume of the buzzer can be adjusted via the Infotainment system. Refer to Infotainment
system manual for further
information.
Deactivation
It is possible to deactivate or
temporarily deactivate the system.
Notice
In versions with Info-Display
indication, the function can be
deactivated via the Infotainment
system. Refer to Infotainment
system manual for further
information.
Temporary deactivation
Temporarily deactivate the system by
pressing r on the instrument panel
with the ignition on. LED illuminates in
the button when deactivated.
When reverse gear is selected no
acoustic signal will sound, indicating
deactivation.
The function is reactivated by
pressing r again or the next time
the ignition is switched on.
Permanent deactivation
Permanently deactivate the system
by pressing and holding r on the
instrument panel for approx.
3 seconds with the ignition on. Control
indicator in the button illuminates
continuously.
Driving and operating139Rear view camera
The rear view camera assists the
driver when reversing by displaying a view of the area behind the vehicle in
the interior mirror or in the Info-
Display.9 Warning
The rear view camera does not
replace driver vision. Note that
objects that are outside the
camera's field of view, e.g. below
the bumper or underneath the
vehicle, are not displayed.
Do not reverse the vehicle by only looking at the display and checkthe surrounding area behind and
around the vehicle before
reversing.
Activation
Rear view camera is automatically
activated when reverse gear is
engaged. An audible signal confirms
activation.
Functionality
The camera is mounted above the
rear doors/tailgate.
The area displayed by the camera is
limited. The distance of the image that
appears on the display differs from
the actual distance.
Trajectory lane display (1)
Depending on version, the trajectory
lane (1) of the vehicle is shown in blue
on the Info-Display. It shows the path of the vehicle in accordance with the
steering angle.
Fixed lane display (2)
The fixed lane display (2) shows the
path of the vehicle if the wheels are
kept straight.
140Driving and operatingGuide lines (3, 4, 5) are used together
with the fixed lane display (2) and
indicate the distance behind the
vehicle.
The guide line intervals are as
follows:3 (red):30 cm4 (yellow):70 cm5 (green):150 cm
Settings
Settings, e.g. brightness, contrast
and colours can be changed via the
Infotainment system. The feature
may also be switched off
permanently. Refer to Infotainment
system manual for further
information.
Deactivation
The camera is deactivated after a
delay if reverse gear is not engaged
for approx. 5 seconds.
Fault
The rear view camera may not
operate properly when:
● the surrounding is dark
● the sun or the beam of headlights
is shining directly into the camera
lens
● ice, snow, mud, or anything else covers the camera lens. Clean
the lens, rinse it with water, and
wipe it with a soft cloth
● the rear doors/tailgate are not closed correctly
● the vehicle had a rear-end accident
● there are extreme temperature changesFuel
Fuel for diesel engines Only use diesel fuel that complies
with EN 590. The fuel must have low
sulphur content (max. 10 ppm).
Equivalent standardised fuels with a
biodiesel (= FAME according to
EN14214) content of max. 7% by
volume (like DIN 51628 or equivalent
standards) may be used.
In countries outside the European
Union, use Euro-Diesel fuel with a
sulphur concentration below 50 ppm.Caution
Use of fuel that does not comply to EN 590 or similar can lead to
engine powerloss, increased wear
or engine damage and loss of
warranty.
Do not use marine diesel oils, heating
oils, Aquazole and similar diesel-
water emulsions. Diesel fuels must
not be diluted with fuels for petrol
engines.