Page 113 of 231

Lighting111Activation
The high beam assist is activated by
pushing the indicator lever twice at a
speed above 25 mph.
The green control indicator l
illuminates continuously when the
assist is activated, the blue one 7
illuminates when high beam is on.
Control indicator l 3 87.
Deactivation
Push indicator lever once. It is also
deactivated when front or rear fog
lights are switched on.
If a headlight flash is activated when
the high beam is on, the high beam
assist will be deactivated.
If a headlight flash is activated when
the high beam is off, the high beam
assist will remain activated.
High beam assist is always active
after the ignition is switched on.
Dynamic automatic headlight
levelling
To prevent oncoming traffic fromdazzle, headlight levelling is
automatically adjusted based on inclination information measured by
front and rear axle, acceleration or
deceleration and vehicle speed.
Fault in Adaptive forward lighting
system
When the system detects a failure in
the Adaptive forward lighting system,
the system moves to a preset position to avoid dazzling of oncoming traffic.
Have the cause of the failure
remedied by a workshop as soon as
possible.Hazard warning flashers
Operated by pressing ¨.
Page 148 of 231

146Driving and operatingDue to the high position of the camera
the rear bumper can be seen on the
display as a guide to position.
The area displayed by the camera is
limited. The distance of the image that appears on the display differs from
the actual distance.
Guiding lines
Dynamic guiding lines are horizontal
lines in 1 metre intervals projected on
the picture to define the distance to
shown objects.
Trajectory lane of the vehicle is
shown in accordance with the
steering angle.
The function can be deactivated in the
menu Settings in the Info-Display.
Vehicle personalisation 3 99.
Warning symbols
Warning symbols are indicated as
triangles 9 on the picture which show
obstacles detected by the rear
sensors of the advanced parking
assist.
Display settings
Navi 650 /Navi 950 : Brightness can be
set by first pressing and then turning
the outer ring of the multifunction
knob.
CD 600 : Brightness can be set by first
pressing and then turning the
multifunction knob.
Deactivation
The camera is deactivated when a certain forward speed is exceeded or
if reverse gear is not engaged for
approx. 10 seconds.
Activation or deactivation of the rear
view camera can be changed in the menu Settings in the Info-Display.
Vehicle personalisation 3 99.Fault
Fault messages are displayed with a 9 on the top line of the Info-Display.
The rear view camera may not
operate properly when:
● The surrounding area 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 tailgate is not closed correctly.
● The vehicle had a rear-end accident.
● There are extreme temperature changes.
Page 173 of 231
Vehicle care1713. Press slider holder pin.
4. Pull wiper blade out.Bulb replacement
Switch off the ignition and turn off the
relevant switch or close the doors.
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.
Halogen headlights
Low beam and high beamRemove protective cover. Low beam
1. Disconnect the headlight bulb socket connector.
Page 174 of 231
172Vehicle care2. Press spring clip, disengage it.
3. Remove the bulb from the bulbsocket and replace the bulb.
4. When fitting a new bulb, engage the lugs in the recesses on the
reflector.
5. Reinstall the headlight assembly.
6. Engage the spring clip.
7. Connect the bulb socket connector.
8. Place headlight protective cover in position and close.
High beam
1. Remove the bulb socket by
pulling.
2. Remove the bulb from the bulb socket and replace the bulb.
3. When fitting a new bulb, engage the lugs in the recesses on the
reflector.
4. Reinstall the headlight assembly.
5. Place headlight protective cover in position and close.
Sidelights
1. Remove the socket from the assembly by turning
anticlockwise.
2. Remove bulb socket from reflector.
3. Detach plug connector from bulb.
Page 181 of 231
Vehicle care179No.Circuit1Sunroof2Exterior mirrors3–4–5Electrical brake control module6Intelligent battery sensor7–8Transmission control module9–10Headlight levelling11Rear window wiper12Heated rear window13Headlight actuator (left hand)14Heated exterior mirrors15–16Seat heating17Transmission control moduleNo.Circuit18Engine control module19Fuel pump20–21Cooling fan22–23Ignition coil/Engine control
module24Washer pump25Headlamp actuator (right hand)26Engine control sensors27–28Ignition29Ignition30Exhaust system31Left-hand high beam32Right-hand high beam33Engine control module34HornNo.Circuit35Air conditioning system36Front fog lamp
J-cases Fuses
No.Circuit1Electrical brake control module2Front wiper3Power module4Power terminal of instrument
panel fuse box5–6Fuel heater7–8Cooling fan9Cooling fan10Engine control module/Glow
plug11Starter
Page 228 of 231

226Heated mirrors ............................. 28
Heated rear window ..................... 31
Heated steering wheel .................71
Heating ........................................ 38
Heating and ventilation system . 116
High beam ........................... 87, 107
Hill start assist ........................... 136
Horn ....................................... 13, 72
I
Identification plate .....................207
Ignition switch positions .............125
Immobiliser ............................ 26, 87
Indicators ...................................... 77
Information displays...................... 88
Initial drive information.................... 6 Instrument panel fuse box .........180
Instrument panel illumination control .................................... 113
Instrument panel overview ........... 10
Instrument panel storage ..............54
Interior care ............................... 203
Interior lighting ............................ 113
Interior lights ...................... 113, 177
Interior mirrors .............................. 28
Interruption of power supply ......132
Introduction .................................... 3
ISOFIX child restraint systems ....52
J
Jump starting ............................. 197K
Key, memorised settings ..............21
Keys ............................................. 19
Keys, locks ................................... 19
L
Lane departure warning .......85, 150
Lashing eyes ............................... 68
Lighting features .........................114
Light switch ................................ 106
Load compartment ................24, 65
Load compartment cover .............67
Load compartment fuse box ......181
Loading information .....................69
Low fuel ....................................... 87
M Malfunction indicator light ............84
Manual anti-dazzle ......................28
Manual mode ............................. 132
Manual transmission .................. 133
Manual windows ..........................29
Memorised settings ......................21
Midlevel-Display ........................... 88
Mirror adjustment ........................... 8
Misted light covers .....................113
N New vehicle running-in ..............124
Number plate light .....................177O
Object detection systems ...........143
Odometer ..................................... 77
Oil, engine .......................... 205, 209
OnStar ........................................ 102
Operate pedal ............................... 84
Outside temperature ....................74
Overrun cut-off ........................... 126
P
Parking ................................ 17, 128
Parking assist ............................ 143
Parking brake ............................ 135
Particulate filter ........................... 129
Performance .............................. 213
Performing work ........................164
Pollen filter ................................. 122
Power outlets ............................... 76
Power steering.............................. 85
Power steering fluid ....................167
Power windows ............................ 30
Preheating ................................... 86
Puncture ..................................... 193
R Radio Frequency Identification (RFID) ..................................... 223
Radio remote control ...................20
Reading lights ............................ 114
Rear carrier system ......................56
Rear floor storage cover ..............67