Forward/backward
Pull the lever and slide the seat in the desired
direction.
After releasing the control, move the seat for‐
ward or back slightly to make sure it engages
properly.
Height
Move the button in the required direction. Backrest
Move the button in the required direction.
Electrically adjustable seats
At a glance1Thigh support2Forward/back, height, tilt3Shoulder support4Backrest width5Lumbar support6Backrest
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
Function, refer to page 41, for this is activated.
Adjustments in detail
1.Forward/back.Seite 49AdjustingControls49
Online Edition for Part no. 01 40 2 911 177 - VI/13
2.Height.3.Seat tilt.4.Backrest tilt.5.Thigh support.Lumbar support
The curvature of the seat backrest can be ad‐
justed in such a way that it supports the lumbar
region of the spine. The lower back and the
spine are supported for upright posture.▷Press the front/rear section
of the switch.
The curvature is increased/
decreased.▷Press the upper/lower sec‐
tion of the switch.
The curvature is shifted up/
down.
Backrest width
Change the width of the back‐
rest using the side wings to ad‐
just the lateral support.
To make it easier to enter and exit the vehicle,
the backrest width temporarily opens fully.
Shoulder support
Also supports the back in the shoulder area:
▷Results in a relaxed seating position.▷Reduces strain on the shoulder muscles.
Active seat Active adjustment of the seat cushion's con‐
tours reduces muscular tension and fatigue to
help prevent lower back pain.
Seite 50ControlsAdjusting50
Online Edition for Part no. 01 40 2 911 177 - VI/13
Saving positions
Seat, mirror, and steering wheel memory, refer
to page 55.
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 park‐
ing, 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 washing the car in an automatic
car wash, fold in the exterior mirrors by hand or
with the button; otherwise, the mirrors could
be damaged, depending 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 dim‐
med. Photocells are used for control in the In‐
terior rear view mirror, refer to page 57.
Interior rearview mirror
Reducing the blinding effect
Turn the knob to reduce the blinding effect by
the interior mirror.
Interior rearview mirror, automaticdimming feature
The concept
Photocells are used for control:
▷In the mirror glass.Seite 57AdjustingControls57
Online Edition for Part no. 01 40 2 911 177 - VI/13
General information
The congestion assistant determines speed
and distance from the vehicle in front via a ra‐
dar sensor and the position of the lane marking
via a camera.
Sensors on the steering wheel detect whether
the steering wheel is being touched.
The system is deactivated as soon as contact
with the steering wheel is no longer detected.
In order to be able to use the Congestion As‐
sistant, place your hands around the steering
wheel.
When driving with gloves or with protective
covers, contact with the steering wheel cannot
be detected by the sensors. The system in this
case cannot be used.
Notes Personal responsibility
The system does not relieve the driver of
the responsibility to adapt his or her speed,
distance and driving style to the traffic condi‐
tions. Drive attentively, and react to the current
traffic events. Intervene actively when neces‐
sary, e.g., by braking, steering or making an
evasive maneuver, otherwise, there is danger
of an accident.◀
Functional requirements▷Drive on approved road type. The data on
this are stored in the navigation system.▷Driving on the limited access highway or
divided lane roads.▷Sufficient lane width.▷Lane marking is detected.▷Vehicle driving ahead is detected.▷Speed below 25 mph/40 km/h.▷Both hands on the steering wheel rim.At a glance
Buttons on the steering wheelPress the
buttonFunctionCongestion Assistant ON/OFF,
Pause, refer to page 141.Rocker switch:
Store, change/maintain speed,
refer to page 135.Maintain, store speed, refer to
page 135.Resume speed, refer to
page 136.Adjust distance, refer to
page 136.
Radar sensor
A radar sensor is located in the front bumper
for detecting vehicles on the road ahead of the
vehicle.
A dirty or covered sensor may hinder the de‐
tection of vehicles.
▷If necessary, clean the radar sensor. Re‐
move layers of snow and ice carefully.▷Do not cover the view field of the radar
sensor.Seite 140ControlsDriving comfort140
Online Edition for Part no. 01 40 2 911 177 - VI/13
Tire identification marks
Tire size
245/45 R 18 96 Y
245: nominal width in mm
45: aspect ratio in %
R: radial tire code
18: rim diameter in inches
96: 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 1013
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
1013: tire age
Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
Tire age
DOT … 1013: the tire was manufactured in the
10th week 2013.
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 Fed‐
eral Safety Requirements in addition to these
grades.
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov‐
ernment test course. For example, a tire
graded 150 would wear one and one-half, 1 g,
times as well on the government course as a
tire graded 100. The relative performance of
tires depends upon the actual conditions of
their use, however, and may depart signifi‐
cantly from the norm due to variations in driv‐
ing habits, service practices and differences in
road characteristics and climate.
Seite 218MobilityWheels and tires218
Online Edition for Part no. 01 40 2 911 177 - VI/13
CareVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Car washes Hints 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 ℃.
If the vehicle has a glass sunroof, ensure that a distance of at least 31.5 inches/80 cm is main‐
tained. Holding them too close or using exces‐
sively high pressures or temperatures can
cause damage or preliminary damage that may
then lead to long-term damage.
Follow the user's manual 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.◀
Regularly remove foreign items such as leaves
in the area below the windshield when the
hood is raised.
Wash your vehicle frequently, particularly in
winter.Intense soiling and road salt can damage the
vehicle.
Automatic car washes
Hints
Note the following:▷Give preference to cloth car washes or
those that use soft brushes in order to
avoid paint damage.▷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 71, to avoid unintentional wiper acti‐
vation.▷In some cases, an unintentional alarm can
be triggered by the interior motion sensor
of the alarm system. Follow the instruc‐
tions 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.Drive into the car wash.2.Shift to neutral.3.Switch the engine off.4.Switch on the ignition.Seite 246MobilityCare246
Online Edition for Part no. 01 40 2 911 177 - VI/13
Technical dataVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.Dimensions
Width, height
1Vehicle height: 58.1 inches / 1,475 mm2Vehicle width, without mirrors: 73.2 in‐
ches / 1,860 mm
3Vehicle width with mirrors: 82.8 in‐
ches / 2,102 mm
Seite 252ReferenceTechnical data252
Online Edition for Part no. 01 40 2 911 177 - VI/13
Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 126
ACC, Active Cruise Control with Stop & Go 133
Acceleration Assistant, refer to Launch Control 76
Activated-charcoal filter 163
Active Blind Spot Detec‐ tion 122
Active Cruise Control with Stop & Go, ACC 133
Active Protection 123
Active roll stabilization, see Dynamic Drive 129
Active seat, front 50
Active seat ventilation, front 51
Active Steering, integral 130
Adaptive brake assistant 126
Adaptive brake lights, refer to Brake force display 123
Adaptive drive 129
Adaptive light control 97
Additives, oil 227
Adjustments, seats/head re‐ straints 48
After washing vehicle 247
Airbags 101
Airbags, indicator/warning light 102
Air circulation, refer to Recir‐ culated-air mode 162
Air distribution, manual 161
Air drying, refer to Cooling function 162
Air flow, automatic climate control 161
Air pressure, tires 207 Air vents, refer to Ventila‐
tion 163
Alarm system 42
Alarm, unintentional 43
All around the center con‐ sole 14
All around the headliner 15
All around the steering wheel 12
All-season tires, refer to Win‐ ter tires 221
All-wheel-drive 128
Alternating-code hand-held transmitter 168
Alternative oil types 227
Ambient light 100
Antifreeze, washer fluid 72
Antilock Brake System, ABS 126
Anti-slip control, refer to DSC 126
Approved engine oils 227
Armrest, refer to Center arm‐ rest 177
Arrival time 93
Ashtray 169
Ashtray, front 169, 170
Ashtray, rear 170
Assistance, Roadside Assis‐ tance 241
Assistance when driving off 126
Attentiveness assistant 124
AUTO H button, refer to Au‐ tomatic Hold 68
AUTO intensity 161
Automatic car wash 246
Automatic climate con‐ trol 160
Automatic Cruise Control with Stop & Go 133 Automatic Curb Monitor 57
Automatic deactivation, front passenger airbags 103
Automatic headlamp con‐ trol 97
Automatic Hold 68
Automatic locking 41
Automatic recirculated-air control 162
Automatic Soft Closing, doors 36
Automatic tailgate 37
Automatic transmission with Steptronic 73
AUTO program, automatic cli‐ mate control 161
AUTO program, intensity 161
Auto Start/Stop function 65
Average fuel consumption 92
Average speed 92
Axle loads, weights 253
B Backrest curvature, refer to Lumbar support 50
Backrest, width 50
Backup camera 147
Band-aids, refer to First aid kit 241
Bar for tow-starting/ towing 244
Battery replacement, vehicle battery 238
Battery replacement, vehicle remote control 30
Battery, vehicle 238
Belts, safety belts 52
Beverage holder, cu‐ pholder 178
Blinds, sun protection 45 Seite 258ReferenceEverything from A to Z258
Online Edition for Part no. 01 40 2 911 177 - VI/13