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11
Navigation men
u.. . . . . . . . . . . . .130
Settings menu . . . . . . . . . . . . . . . .131
Standard display menu . . . . . . . . .125
Telephone menu . . . . . . . . . . . . . .141
Time/date submenu . . . . . . . . . . .132
Trip computer menu . . . . . . . . . . . .139
TV menu . . . . . . . . . . . . . . . . . . . . .130
Vehicle submenu . . . . . . . . . . . . . .133
One-touch gearshifting . . . . . . . . . ..116
Operating system see On-board computer
Outside temperature display . . . . ..121
On-board computer . . . . . . . . . . . .126
Overhead control panel
Overview . . . . . . . . . . . . . . . . . . . . .34
Own number sending (mobile
phone) . . . . . . . . . . . . . . . . . . . . . . . . .212 P
Paint code number . . . . . . . . . . . . ..346
Panorama sliding sunroof . . . . . . . ..183
Opening/closing . . . . . . . . . . . . . .183
Raising/lowering . . . . . . . . . . . . . .184
Resetting . . . . . . . . . . . . . . . . . . . .185
Parking . . . . . . . . . . . . . . . . . . . . . . . .113
Parking aid . . . . . . . . . . . . . . . . . . . . . .92
Parktronic . . . . . . . . . . . . . . . . . . .158
Parking brake . . . . . . . . . . . . . . . . . . .113
Display message . . . . . . . . . . . . . .270 Parking lamps
Display message . . . . . . . . . . . . . .276
Parking lock
Releasing manually (automatic
transmission) . . . . . . . . . . . . . . . . .309
Parking position
Exterior mirror . . . . . . . . . . . . . . . . .92
Parktronic . . . . . . . . . . . . . . . . . . . . . .158
Activating/deactivating . . . . . . . . .160
Malfunction . . . . . . . . . . . . . . . . . .298
Range of the sensors . . . . . . . . . . .159
Trailer towing . . . . . . . . . . . . . . . . .161
Warning display . . . . . . . . . . . . . . .160
PASSENGER AIRBAG OFF warning
lamp . . . . . . . . . . . . . . . . . . . . . . .49, 283
Performance . . . . . . . . . . . . . . . . . . .352
Permanent four-wheel drive see 4MATIC
Permanent Speedtronic . . . . . . . . ..154
Petrol Minimum grad e.. . . . . . . . . . . . . .219
Plastic hooks . . . . . . . . . . . . . . . . . . .191
Plastic trim Cleaning . . . . . . . . . . . . . . . . . . . . .247
Power supply (trailer) . . . . . . . . . . ..242
Power windows see Side window
Pre-emptive occupant safety system
see PRE-SAFE ®
PRE-SAFE ®
system . . . . . . . . . . . . . . . .46PRE-SAFE
®
System
Display message . . . . . . . . . . . . . .262
Program selector button
Automatic transmission . . . . . . . . .117
Pulling away . . . . . . . . . . . . . . . . . . . .112 R
RACETIMER (on-board computer) ..1 27
Radio Changing a station (on-board
computer) . . . . . . . . . . . . . . . . . . .129
see separate operating instructions
Radio-controlled equipment
Installatio n.. . . . . . . . . . . . . . . . . .214
Rain closing feature
Sliding/tilting sunroo f.. . . . . . . ..182
Rain sensor
Windscreen wipers . . . . . . . . . . . . .106
Range (on-board computer) . . . . . ..140
R button see Reset button
Rear bench seat
Folding forward/back . . . . . .195, 198
Rear foglamp
Display message . . . . . . . . . . . . . .275
Rear seat backrest
Display message . . . . . . . . . . . . . .270 Index
211_AKB; 2; 5, en-GB
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Page 161 of 401

Driving sys
tems 158
Sports tuning II
X
Press button 1twice.
Two indicator lamps 2light up.
The vehicle level is lowered by 15 mm.
Comfort tuning
X Press button 1repeatedly until indicator
lamps 2go out.
Multi-function display
A message appears in the multi-function dis-
play for approximately five seconds once you
have selected a damping program, for exam-
ple: 4MATIC* (permanent four-wheel
drive)
4MATIC ensures that all four wheels are per-
manently driven. Together with ESP ®
, it
improves the traction of your vehicle when-
ever a drive wheel spins due to insufficient
grip. G
Risk of accident
4MATIC cannot reduce the risk of an acci-
dent if you drive too fast.
If a drive wheel spins due to insufficient
grip:
R Only depress the accelerator pedal as far
as necessary when pulling away.
R Accelerate less when driving.
R Adapt your driving style to suit road and
traffic conditions.
i In wintry driving conditions, the maximum
effect of 4MATIC can only be achieved if
you use winter tyres (M+S tyres), with snow
chains if necessary. Parktronic*
G
Risk of accident
Parktronic is only an aid and may not detect
all obstacles. It is not a substitute for atten-
tive driving.
You are always responsible for safety and
must continue to pay attention to your
immediate surroundings when parking and
manoeuvring. You could otherwise endan-
ger yourself and others. G
Risk of injury
Make sure that no persons or animals are
in the manoeuvring range. Otherwise, they
could be injured.
Parktronic is an electronic parking aid. It indi-
cates visually and audibly the distance
between your vehicle and an object.
Parktronic is automatically activated when
you switch on the ignition and release the
parking brake.
Parktronic is deactivated at speeds above
18 km/h. It is reactivated at lower speeds.
Parktronic monitors the area around your
vehicle using six sensors in the front bumper
and four sensors in the rear bumper. Controls
* optional
211_AKB; 2; 5, en-GB
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Page 162 of 401

Driving sys
tems 1591
Sensors in the front bumper
Range of the sensors The sensors must be free of dirt, ice and
slush, otherwise they may not function cor-
rectly. Clean the sensors regularly, taking
care not to scratch or damage them. Side view: Saloon shown as an example
Top view: Saloon shown as an exampleFront sensors Centre Approximately 100 cm
Corners Approximately 60 cm
Rear sensors
Centre Approximately 120 cm
Corners Approximately 80 cm
!
Pay particular attention to objects above
or below the sensors when parking, such
as flower pots or trailer towbars. Parktronic
does not detect such objects when they are
in the immediate vicinity of the vehicle. You
could damage the vehicle or the objects.
Ultrasonic sources such as an automatic
car wash, a lorry's compressed-air brakes
or a pneumatic drill could cause Parktronic
to malfunction.
Minimum distance Centre Approximately 20 cm
Corners Approximately 15 cm Controls
211_AKB; 2; 5, en-GB
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