Replacing components
204
Light-emitting diodes LEDs
Light-emitting diodes installed behind
translucent lenses serve as the light source
for many of the controls and displays in
your vehicle. These light-emitting diodes,
which operate using a concept similar to
that applied in conventional lasers, are offi-
cially designated as Class 1 light-emitting
diodes.
Do not remove the covers, and never
stare into the unfiltered light for sev-
eral hours, as irritation of the iris could
result.<
Changing wheels
Safety precautions to observe in the
event of a flat and during all tire
changes:
Park the vehicle as far as possible from
passing traffic. Park on a firm, flat, surface.
Switch on the hazard warning flashers.
Engage the parking brake and move the
transmission's selector lever to P.
Have all vehicle occupants get out of the
vehicle and ensure that they remain outside
the immediate area in a safe place, such as
behind a guardrail.
If a warning triangle or portable hazard
warning lamp is required, set it up on the
roadside at an appropriate distance from
the rear of the vehicle. Comply with all
safety guidelines and regulations.
Change the wheel only on a level, firm sur-
face which is not slippery. The vehicle or
the jack could slip to the side if you attempt
to raise the vehicle on a soft or slippery sur-
face such as snow, ice, tiles, etc.
Position the jack on a firm support surface.
Do not use a wooden block or similar
object as a support base for the jack, as
this would prevent it from extending to its
full support height and reduce its load-
carrying capacity.
To avoid serious or fatal injury: never lie
under the vehicle, and never start the
engine while it is supported by the jack.<
What you will need
To avoid rattling noises, note the positions
of the tools before removing them, then
return them to their initial positions after
completing work.
>Lug wrench
Located beside the spare tire
>Wheel chock
The chock is located next to the spare
tire, or behind the trim panel on the left
side of the luggage compartment on
vehicles equipped with a trailer cou-
pling.
Remove the floor mat and the cover
above the spare tire.
Unscrew the wingnut and remove the
wheel chock
>Vehicle jack
Located in the luggage compartment
behind the right-hand side panel.
Everything from A to Z
224 "FM..."
– audio mode148
– radio152
FM, waveband152
Fog lamps101
– indicator lamp11
Footbrake, refer to
Driving notes123
Front airbags98
Front armrest115
Front fog lamps
– indicator lamp11
Front passenger airbags,
deactivating58
Fuel187
– average consumption86
– gauge86
– quality187
– volume217
Fuel filler door186
– releasing in the event of
an electrical defect186
Fuel level, refer to
Fuel gauge85
Fuel level gauge, refer to
Fuel gauge85
Fuel level indicator, refer to
Fuel gauge86
Fuel-saving driving, refer to
Energy Control86
Fuel tank capacity217
"FULL MENU" in DVD
mode167,168
"Full Release",
Control Center24
Fuses207
G
Garage door opener, refer
to Integrated universal
remote control112
Gasoline, refer to Fuel
specifications187
Gear changes, refer to
Automatic transmission
with Steptronic70
Gear indicator68
General driving notes122
Glasses compartment116Glass roof, electric,
convenience
operation36,38
Glove compartment115
GPS, refer to Navigation
system130
Grills, refer to
Ventilation106
Gross weight, refer to
Weights216
H
Handbrake64
– Automatic Hold65
– indicator lamp13
Hands-free mode177
Hands-free system177
Hazard warning flashers15
Head airbags98
Headlamp control,
automatic100
Headlamp cover, care,
refer to the Caring for
your vehicle brochure
Headlamp flasher71
– indicator lamp13
Headlamps100
– bulb replacement201
– care, refer to the Caring
for your vehicle brochure
Headlamp washer fluid
tank, capacity, refer to
Filling capacities217
Headlamp washer system
– cleaning headlamps72
– fluid tank73
– washer fluid73
Head Light, refer to
Adaptive Head Light101
Headphones25
Head restraints49
– front head restraints,
active49
Heated mirrors53
Heated rear window,
automatic climate
control104
Heated seats52
Heated steering wheel54Heated windshield,
automatic climate
control105
Heating103
– exterior mirrors53
– seats52
– steering wheel54
Heating and ventilation103
Heating while stopped105
Heavy cargo, refer to
Stowing cargo124
Height, refer to
Dimensions215
Height adjustment
– seats47
– steering wheel54
"Help", Control Center22
Help text on Control
Display22
High beams101
– bulb replacement202
– headlamp flasher101
– indicator lamp13
Highs, refer to Tone
settings150
High temperatures122
Highway137
Hills123
Holders for beverage
cans116
Home address142,143
Hood194
Horn11
Hydraulic Brake Assistant,
refer to DBC Dynamic
Brake Control94
Hydraulic system,
brakes197
Hydroplaning123
I
Ice warning81
iDrive, refer to
Control Center17
Ignition62
Ignition key34
Ignition lock62
– with Comfort Access62
Illuminated vanity mirror54
