Media136Operation136
Audio sources
139
Images
144
Image viewer
144
Video DVD
145
Video player
145
Media Command
147
Operation
147
Telephone
149
Introductory information
149
Pair and connect
152
Use the SIM card in the external module
154
rSAP
155
Telephone functions
157
Text messages (SMS)
161
Hotspot (WLAN) and data connection
163
Hotspot (WLAN)
163
Data connection
164
SmartLink
165
Introductory information
165
Android Auto
166
Apple CarPlay
167
MirrorLink®
167
Navigation
169
Introductory information
169
Search for destination and enter
171
Import my destinations
175
Map
176
Route guidance
179
Route
181Waypoint mode183Traffic reports185
Vehicle systems
187
CAR Vehicle settings
187
Driving
Starting-off and Driving
188
Starting and stopping the engine
188
START-STOPsystem
190
Brakes and Parking
191
Manual shifting of gears and pedals
193
Automatic transmission
194
Running in and economical driving
196
Avoiding damage to your vehicle
198
Assist systems
199
General information
199
Braking and stabilisation systems
200
OFF ROADmode
203
Parking aid (Park Pilot)
204
Reversing camera
207
Park Assist
209
Cruise Control System
212
Adaptive Cruise Control (ACC)
214
Front Assist
219
Select the driving mode (Driving Mode
Selection)
221
Proactive passenger protection (Crew Protect
Assist)
223
Lane Departure Warning (Lane Assist)
224
Traffic sign recognition
226
Fatigue detection
228
Tyre pressure monitoring
229
Towing device and trailer
230
Hitch
230
Using hitch
235General Maintenance
Care and maintenance240
Service work, adjustments and technical
alterations
240
Service intervals
242
Cleaning and care
244
Inspecting and replenishing
248
Fuel
248
Engine compartment
252
Engine oil
255
Coolant
256
Brake fluid
257
Vehicle battery
258
Wheels
260
Wheels and tyres
260
Operating in winter conditions
263
Do-it-yourself
Emergency equipment, and self-help
265
Emergency equipment
265
Changing a wheel
266
Breakdown kit
270
Jump-starting
272
Towing the vehicle
273
Remote - replacing battery
275
Emergency unlocking / locking of doors
276
Replacing windscreen wiper blades
277
Fuses and light bulbs
278
Fuses
278
Bulbs
282
Technical data
Technical data
288
Basic vehicle data
288
Vehicle-specific details per engine type
2963Table of Contents
▶Check the trailer bulbs.
Fog lights
Read and observe
on page 33 first.
illuminates – the fog lights are switched on.
Cruise control
Read and observe
on page 33 first.
illuminates - the vehicle speed is limited by the speed regulator system
and/or the automatic distance control.
Brake pedal (automatic gearbox)
Read and observe
on page 33 first.
lights up – apply the brake.
Natural gas operation
Read and observe
on page 33 first.
illuminates - the vehicle is running on natural gas.
Main beam
Read and observe
on page 33 first.
lights up – the main beam or the headlight flasher is switched on.
Automatic gearbox
Read and observe
on page 33 first.
Gearbox overheated
The warning light is only shown in the MAXI DOTdisplay.
Illumi-
nates
Gearbox overheated. You can drive on.GEARBOX OVERHEATED
Transmission overheated. You can drive on, exercising appropriate caution.
Illumi-
nates
Gearbox overheated. Stop! Log book!STOP VEHICLE GEARBOX OVERHEAT
▶ Stop driving! Stop the vehicle and turn off the engine.
You can continue your journey as soon as the warning light disappears.
▶ If the warning light does not go off,
stop driving! Seek help from a special-
ist garage.
Transmission problem
The warning light
is only shown in the MAXI DOTdisplay.
Illumi-
nates
Gearbox faulty. Stop the vehicle safely!GEARBOX FAULTY WORKSHOP
▶ Park the vehicle,
stop driving! Seek help from a specialist garage.
Illumi-
nates
Gearbox in emergency mode. No reverse gear.GEARBOX ERROR REV_ GEAR NOT AVAIL Illumi-
nates
Error: gearbox. Speed is limited.GEARBOX ERROR
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
Rear seat belt warning light
Read and observe
on page 33 first.
lights up – a rear seat belt is not fastened.
lights up – a rear seat belt is fastened.
When the seat belt is fastened/unfastened, the particular light lights up briefly
and indicates the current belt status!
Generator
Read and observe
on page 33 first.
lights up – the battery is not being charged whilst the engine is running.
▶ As the vehicle battery during your journey, are all non-essential electrical
loads (e.g. Infotainment) must be switched off.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
37Instruments and warning lights
The socket may be automatically deactivated for the following reasons.
▶ Excessive current.
▶ Low battery charge state.
▶ High socket temperature.
If disabling reasons no longer exist, the socket is automatically activated.WARNING■ Make sure that no liquid or moisture enters into the socket - There is a
risk to life! If fluid does manage to get into the power socket, completely
dry out the socket before reuse.■
The child lock on the power socket is unlocked when using adapters and
extension cables which carry volts – There is a risk of injury!
■
Do no insert any objects (e.g. knitting needles) into the contacts of the
power socket – There is a risk to life!
CAUTION
■ The power socket can only be used for connecting approved electrical acces-
sories with a two-pin 230V plug, with a total power uptake of up to 150 watt.■
The plug of the electrical appliance must be plugged in up to the stop, other-
wise the child safety lock can be unlocked and the socket may be activated but
the electric appliance is still not receiving power.
■
Do not connect bulbs with neon tubes in the socket - there is a risk of dam-
aging the lamp.
■
For appliances with an independent power source (e.g. such as notebooks),
first connect the power source itself and only after that connect the appliance.
Ashtray and cigarette lighter
Introduction
This chapter contains information on the following subjects:
Ashtray
91
Cigarette lighter
91
The ashtray can be used for ash, cigarettes, cigars and the like
WARNINGNever place hot or flammable objects in the ashtray – risk of fire!AshtrayFig. 96
Removing front ashtray / Removing rear ashtray insert
Read and observe
on page 91 first.
Removable ashtray
›
Hold the ashtray
A
(not by the lid) remove in the direction of the arrow
» Fig. 96 .
Insertion takes place in reverse order.
Ashtray with removable insert
›
To remove , open the insert of the ashtray, hold the insert in the area
B
and
remove in the direction of the arrow » Fig. 96.
Insertion takes place in reverse order.
Cigarette lighter
Fig. 97
Cigarette lighter
Read and observe on page 91 first.
›
To use the lighter, push it in as far as the stop and wait until the glowing
lighter clicks out again » Fig. 97.
91Useful features
›Tilt the wiper blade to the stop in the same direction.›Grip the wiper arm and press securing latch A down in the direction of arrow2
.
›
Remove the wiper blade in the direction of the arrow
3
.
Attaching the windscreen wiper blade
›
Slide the windscreen wiper blade in the opposite direction to arrow
3
until it
locks into place. Check that the windscreen wiper blade is correctly attached.
›
Fold the windscreen wiper arm back to the windscreen.
›
Turn on the ignition and press the lever in the direction of the arrow
» Fig. 321 .
The windscreen wiper arms move into the home position.
Replacing the rear window wiper blade
Fig. 323
Changing the rear window wiper blade
Read and observe
on page 277 first.
Removing the wiper blade
›
Lift the wiper arm from the window in the direction of the arrow
1
» Fig. 323 .
›
Tilt the wiper blade to the stop in the same direction.
›
Grip the wiper arm and press securing latch
A
down in the direction of arrow
2
.
›
Remove the wiper blade in the direction of the arrow
3
.
Attaching the windscreen wiper blade
›
Slide the windscreen wiper blade in the opposite direction to arrow
3
until it
locks into place. Check that the windscreen wiper blade is correctly attached.
›
Fold the windscreen wiper arm back to the windscreen.
Fuses and light bulbs
Fuses
Introduction
Fig. 324
Blown fuse
This chapter contains information on the following subjects:
Fuses in the dashboard - LHD
279
Fuses in the dashboard - RHD
279
Fuse assignment in the dashboard
280
Fuses in the engine compartment
281
Fuse assignment in engine compartment
281
Individual electrical circuits are protected by fuses. A blown fuse is recognisa-
ble from the melted-through metal strip » Fig. 324.
WARNINGAlways read and observe the warnings before completing any work in the
engine compartment » page 252.
CAUTION
■
Replace the faulty fuse with a new one of the same amperage.■If a newly inserted fuse again blows after a short time, then seek assistance
from a specialist garage.■
“Do not repair” the fuses and do not replace them with stronger fuses -
There is a risk of fire and damage to another electrical system.
Note
■ We recommend always carrying replacement fuses in the vehicle.■There can be several power consuming devices for one fuse. Multiple fuses
may exist for a single power consuming device.278Do-it-yourself
Fuses in the dashboard - LHDFig. 325
Storage compartment on the
driver's side
Read and observe and on page 278 first.
In left-hand drive, the fuse box is located on the driver side behind the storage
compartment.
Replacing fuses
›
Remove the ignition key, turn off the lights and all electrical consumers.
›
Open the storage box on the driver's side.
›
Hold the stacker laterally in the region
A
and open by pulling in the direction
of arrow
1
(A greater force is required to open) » Fig. 325.
›
Remove the plastic clip under the cover of the fuse box in the engine com-
partment » Fig. 328 on page 281 .
›
Use the clip to pull the fuse out, then insert a new fuse.
›
Replace the clamp in the original position.
›
Close the compartment by pushing in the direction of arrow
2
.
Fuses in the dashboard - RHD
Fig. 326
Storage compartment on the front passenger side
Read and observe and on page 278 first.
In right-hand drive, the fuse box is located on the passenger side behind the
storage compartment.
Fold down the storage compartment and replace the fuse
›
Remove the ignition key, turn off the lights and all electrical consumers.
›
Insert a screwdriver under the side cover » Fig. 326.
›
Unlock the cover in the direction of the arrow
1
.
›
Push the cover out in the direction of the arrow
2
.
›
Open the storage compartment.
›
Insert a screwdriver from the side into the dash panel in the direction of ar-
row
3
.
›
Use the screwdriver to unlock the brake rod
A
of the storage compartment
in the direction of arrow
4
.
›
Remove the storage compartment in the direction of the arrow
5
.
›
Remove the plastic clip under the cover of the fuse box in the engine com-
partment » Fig. 328 on page 281 .
›
Use the clip to pull the fuse out, then insert a new fuse.
›
Replace the clamp in the original position.
Fold back the storage compartment
›
Move the stop buffer
B
of the storage compartment behind the brackets
C
» Fig. 326 .
›
Push in the storage compartment in the opposite direction of the arrow
5
.
›
Insert the brake rod and lock it against the arrow
4
with a screwdriver.
›
Push in the side cover against the direction of the arrow
2
.
›
Press the side cover fully against the direction of the arrow
1
.
›
Close the storage compartment.
279Fuses and light bulbs
No.Consumer50Opening the boot lid51Multi-function unit for taxi vehicles52Voltage stabiliser for taxi vehicles53Rear window heating
Fuses in the engine compartment
Fig. 328
Fuse panel cover: Removing cover / plastic clip for fuses
Read and observe
and on page 278 first.
Replacing fuses
›
Remove the ignition key, turn off the lights and all electrical consumers.
›
Press together the lock buttons of the cover simultaneously in the direction
of arrow
1
and remove the cover in the direction of arrow
2
» Fig. 328 .
›
Remove the plastic clip under the cover of the fuse box » Fig. 328.
›
Use the clip to pull the fuse out, then insert a new fuse.
›
Replace the clamp in the original position.
›
Replace the cover, push the lock buttons of the cover together and lock.
CAUTION
The cover of the fuse box in the engine compartment must always be used
correctly, otherwise water may penetrate into the fuse box – there is a danger
of damage to the vehicle!Fuse assignment in engine compartmentFig. 329
Fuses
Read and observe and on page 278 first.
No.Consumer1ESC, ABS2ESC, ABS3Engine control system4Radiator fan, oil temperature sensor, air mass meter, valve for fuel
pressure control, electric auxiliary heater, oil pressure relief valve,
valve for exhaust gas recirculation5Ignition coil of CNG relay, fuel injectors, fuel metering valve6Brake sensor7Coolant pump, radiator shutters, oil pressure valve, gear oil valve8Lambda probe9Ignition, preheating unit, flue damper, heating the crankcase venti-
lation10Fuel pump, ignition11Electrical auxiliary heating system12Electrical auxiliary heating system13Automatic gearbox14Windscreen heater15Horn16Ignition, fuel pump17ABS, ESC, motor control system, Relay for heated windscreen18Databus, battery data module 281Fuses and light bulbs
No.Consumer19Windscreen wipers20Anti-theft alarm21Windscreen heater22Engine control system, voltage stabilizer for taxi vehicles23Starter24Electrical auxiliary heating system31Vacuum pump32Not assigned33Not assigned34All-wheel drive35Not assigned36Not assigned37Aux. heating38Not assigned
Bulbs
Introduction
This chapter contains information on the following subjects:
Bulb arrangement in the front headlights
283
Replacing the bulb for the side light (Halogen headlights)
283
Changing the bulb for main beam, separate daytime running lights, and
parking light
283
Replacing the bulb for the side light (Xenon headlights)
284
Change bulb for fog lights switch - Variant 1
284
Change bulb for fog lights switch - Variant 2
285
Changing the bulb for the licence plate light
285
Removing/installing tail light
286
Replacing the bulbs in the tail lamp assembly - Variant 1
286
Replacing the bulbs in the tail lamp assembly - Variant 2
287
We recommend having bulbs replaced by a specialist garage or seeking other
expert help in the event of any uncertainties.
▶ Switch off the ignition and all of the lights before replacing a bulb.
▶ Faulty bulbs must only be replaced with the same type of bulbs. The designa-
tion is located on the light socket or the glass bulb.
We recommend having the headlight settings checked by a specialist garage after replacing a bulb in the low, high or fog beam.
In the case of failure of a Xenon gas discharge bulb or an LED diode, visit a
specialist garage.WARNING■ Always read and observe the warnings before completing any work in the
engine compartment » page 252.■
Accidents can be caused if the road in front of the vehicle is not suffi-
ciently illuminated and the vehicle cannot or can only be seen with difficul-
ty by other road users.
■
Bulbs H7 H8 and H15 are pressurised and may burst when changing the
bulb - risk of injury! We therefore recommended wearing gloves and safety
glasses when changing a bulb.
■
Do not carry out any work on the Xenon gas discharge lamps - risk of
death!
CAUTION
Do not take hold of the glass bulb with naked fingers (even the smallest
amount of dirt reduces the working life of the light bulb). Use a clean cloth,
napkin, or similar.
Note
■ This Owner's Manual only describes the replacement of bulbs where it is pos-
sible to replace the bulbs on your own without any complications arising. Other
bulbs must be replaced by a specialist garage.■
We recommend that a box of replacement bulbs always be carried in the ve-
hicle.
282Do-it-yourself
Bulb arrangement in the front headlightsFig. 330
Left headlight
Read and observe and on page 282 first.
The vehicle is equipped with headlights with halogen lamps or with a xenon
discharge lamp and a halogen bulb.
Bulb arrangement » Fig. 330
Low beam with halogen bulb or Xenon gas discharge bulb
Main beam, daytime running lights and parking lights/additional parking
light
Replacing the bulb for the side light (Halogen headlights)
Fig. 331
Changing the bulb for the low beam
Read and observe
and on page 282 first.
›
Turn the protective cap
A
» Fig. 330 on page 283 in direction of the arrow.
›
Disconnect the connector with the light bulb in the direction of arrow
1
» Fig. 331.
›
Remove the connector to the bulb in the direction of arrow
2
.
AB›Remove the connector.›Insert the connector with the new bulb so that the fixing lugA
» Fig. 331 fits
the bulb into the recess on the reflector.›
Remove the hook in the direction of arrow
3
.
›
Insert the protective cap
A
» Fig. 330 on page 283 and turn it opposite to
the direction of the arrow.
Changing the bulb for main beam, separate daytime running
lights, and parking light
Fig. 332
Changing the bulb for main
beam, separate daytime running
lights, and parking light
Read and observe and on page 282 first.
›
Turn the protective cap
B
» Fig. 330 on page 283 in direction of the arrow.
›
Pull the holder until it stops in the arrow direction
1
» Fig. 332 .
›
Remove the holder in the direction of the arrow
2
.
›
Insert the bulb holder with the new bulb and turn opposite to arrow direction
1
as far as the stop.
›
Insert the protective cap
B
» Fig. 330 on page 283 and turn it in the direc-
tion opposite to the arrow.
283Fuses and light bulbs