Forward/backward
Pull the lever and slide the seat in the desired
direction.
After releasing the lever, move the seat forward
or back slightly to make sure it engages prop‐
erly.
Height
Move the button in the required direction.
Backrest
Move the button in the required direction.
Electrically adjustable seats
At a glance1Lumbar support2Backrest width3Shoulder support4Backrest5Forward/back, height, tilt6Thigh support
Note
The seat setting for the driver's seat is stored for
the remote control currently in use. When the
vehicle is unlocked via the remote control, the
position is automatically retrieved if the Func‐
tion, refer to page 35, for this is activated.
Adjustments in detail
1.Forward/back.Seite 48ControlsAdjusting48
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Storing positions
Seat, mirror, and steering wheel memory, refer
to page 54.
Adjusting manually
If an electrical malfunction occurs, for example,
press the edges of the mirror glass.
Automatic Curb Monitor
When the reverse gear is engaged, the mirror
glass tilts downward slightly on the front pas‐
senger side. This improves your view of the curb
and other low-lying obstacles when parking, for
example.
Activating1. Slide the mirror changeover switch
to the driver's side mirror position.2.Engage transmission position R.
Deactivating
Slide the mirror changeover switch to the pas‐
senger's side mirror position.
Fold in and out Press the button.
Possible up to approx. 15 mph/20 km/h.
For example, this is advantageous
▷In car washes.▷In narrow streets.▷For folding back mirrors that were folded
away manually.
Mirrors that were folded in are folded out auto‐
matically at a speed of approx. 25 mph/40 km/h.
Fold in the mirror in a car wash
Before entering an automatic car wash,
fold in the exterior mirrors by hand or with the
button; otherwise, they could be damaged, de‐
pending on the width of the vehicle.◀
Automatic heating
Both exterior mirrors are automatically heated
whenever the engine is running.
Automatic dimming feature
Both exterior mirrors are automatically dimmed.
Photocells are used for control in the Interior rear
view mirror, refer to page 56.
Interior rearview mirror
Reducing the blinding effect
From behind when driving at night: turn the
knob.
Interior rearview mirror, automatic
dimming feature
The concept
Photocells are used for control:
▷In the mirror glass.▷On the back of the mirror.
Functional requirement
For proper operation:
Seite 56ControlsAdjusting56
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Tire sizePressure specifications
in bar/PSI
The values in ( ) apply if
the vehicle is equipped
with the high speed tun‐
ing featureSpecifications in
bar/PSI with cold
tires245/45 R 18 96 Y
RSC
245/45 R 18 100 V
M+S XL RSC2.9 /423.4 / 49V: 245/45 R 18 96 Y
RSC
H: 275/40 R 18 99
Y RSC2.9 /42
--
2.9 /42V: 245/40 R 19 94 Y
RSC
H: 275/35 R 19 96
Y RSC2.9 /42
--
3.2 / 46V: 245/35 R 20 95 Y
XL RSC
H: 275/30 R 20 97
Y XL RSC3.1 / 45
--
3.4 / 49
Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR tires
Speed letter
T = up to 118 mph, 190 km/h
H = up to 131 mph, 210 km/h
V = up to 150 mph, 240 km/h
W = up to 167 mph, 270 km/h
Y = up to 186 mph, 300 km/h
Tire Identification Number
DOT code: DOT xxxx xxx 3510
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
3510: tire age
Tires with DOT codes meet the guidelines of the
U.S. Department of Transportation.
Tire age
DOT … 3510: the tire was manufactured in the
35th week in 2010.
Recommendation
Regardless of wear, replace tires at least every
6 years.
Uniform Tire Quality Grading
Quality grades can be found where applicable
on the tire sidewall between tread shoulder and
maximum section width.
For example: Treadwear 200; Traction AA;
Temperature A
DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B C
All passenger car tires must conform to Federal
Safety Requirements in addition to these
grades.
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when testedSeite 276MobilityWheels and tires276
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CareVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Car washes
Notes Steam jets or high-pressure washers
When using steam jets or high-pressure
washers, hold them a sufficient distance away
and use a maximum temperature of 140 ℉/
60 ℃.
Holding them too close or using excessively
high pressures or temperatures can cause dam‐
age or preliminary damage that may then lead to
long-term damage.
Follow the operating instructions for the high-
pressure washer.◀
Cleaning sensors/cameras with high-
pressure washers
When using high-pressure washers, do not
spray the exterior sensors and cameras, e.g.,
Park Distance Control, for extended periods of
time and only from a distance of at least 12 in/
30 cm.◀
Wash your vehicle frequently, particularly in win‐
ter.
Intense soiling and road salt can damage the ve‐
hicle.Washing in automatic car washes
Give preference to cloth car washes or those
that use soft brushes in order to avoid paint
damage.
Notes
Note the following:▷Make sure that the wheels and tires are not
damaged by the transport mechanisms.▷Fold in the exterior mirrors; otherwise, they
may be damaged, depending on the width of
the vehicle.▷Deactivate the rain sensor, refer to page 70,
to avoid unintentional wiper activation.▷In some cases, an unintentional alarm can be
triggered by the interior motion sensor of the
alarm system. Follow the instructions on
avoiding an unintentional alarm, refer to
page 43.
Guide rails in car washes
Avoid car washes with guide rails higher
than 4 in/10 cm; otherwise, the vehicle body
could be damaged.◀
Before driving into a car wash
In order to ensure that the vehicle can roll in a car
wash, take the following steps:
Manual transmission:
1.Release the parking brake, refer to page 66.2.Drive into the car wash.3.Shift to neutral.4.Switch the engine off.5.Switch on the ignition.Seite 304MobilityCare304
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Technical dataVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipmentis also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Dimensions
Width, height
1Vehicle height: 57.6 inches / 1,464 mm2Vehicle width, without mirrors: 73.2 in‐
ches / 1,860 mm3Vehicle width with mirrors: 82.4 in‐
ches / 2,094 mmSeite 310ReferenceTechnical data310
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Ventilation 142
Ventilation, refer to Parked-car ventilation 144
Version of the navigation data 186
Video playback 202
Video playback, iPhone 215
Video playback, snap-in adapter 215
Voice activation, mobile phone 238
Voice activation, short com‐ mands 314
Voice activation system 22
Volume, setting 190
W
Warning messages, refer to Check Control 78
Warning triangle 299
Washer fluid 71
Washer fluid reservoir, ca‐ pacity 313
Washer nozzles, wind‐ shield 71
Washer system 69
Washing, vehicle 304
Water on roads 161
Weather Band 194
Weights 311
Welcome lamps 89
Wheel base, vehicle 311
Wheels, changing 278
Wheels, everything on wheels and tires 265
Wheels, Flat Tire Monitor FTM 100
Wheels, Tire Pressure Monitor TPM 97
Width, vehicle 310
Window defroster, rear 141
Windows, powered 43
Windshield, climate con‐ trol 161
Windshield washer fluid 71 Windshield washer noz‐
zles 71
Windshield washer system 69
Windshield wiper 69
Windshield wipers, fold-out position 71
Winter storage, care 307
Winter tires, suitable tires 279
Winter tires, tread 277
Wiper blades, replacing 290
Wiper fluid 71
Wiper system 69
Wood, care 306
Word match concept, naviga‐ tion 21
Wrench 290
X
xDrive 109
Xenon headlamps, bulb re‐ placement 293 Seite 333Everything from A to ZReference333
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