
▷Infrequent use of the brakes.
Corrosion will built up when the maximum
pressure applied to the brake pads during
braking is not reached - thus discs don't get
cleaned.
Corrosion buildup on the brake discs will cause
a pulsating effect on the brakes in their re‐
sponse - generally that cannot be corrected.
Condensation under the parked
vehicle
When using the automatic climate control,
condensation water develops collecting under‐
neath the vehicle.
These traces of water under the vehicle are
normal.
Ground clearance Limited ground clearance
Observe the limited ground clearance of
the vehicle, e. g. while entering underground
parking garages or when driving over obsta‐
cles. Otherwise, damages to the vehicle may
result.◀
To drive down from curbs with the Dynamic
Damping Control, refer to page 132, select the
following program, to keep the ground clear‐
ance as even as possible: "Sport Plus"
M Driver's Package: driving in thehigher speed range
Damage to the vehicle
To ensure problem-free driving behavior
in the maximum speed range, have any dam‐
age to the vehicle repaired as soon as possible
as it could negatively impact driving perform‐
ance. This includes, among other things, tires,
undercarriage and parts for improving aerody‐ namics.
Until the damage is repaired, do not drive the
vehicle in the higher speed range; otherwise,
there is the risk of an accident.◀
Seite 167Things to remember when drivingDriving tips167
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Retreaded tires
Possibly substantial variations in the de‐
sign and age of the tire casing structures can
limit service life and have a negative impact on
road safety.◀
Winter tires
Winter tires are recommended for operating on
winter roads.
Although so-called all-season M+S tires pro‐
vide better winter traction than summer tires, they do not provide the same level of perform‐
ance as winter tires.
Maximum speed of winter tires If the maximum speed of the vehicle is higher
than the permissible speed for the winter tires,
then a respective symbol is displayed in your
field of vision. You can obtain this sign from the
tire specialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for
the respective winter tires; otherwise, tire dam‐
age and accidents can occur.◀
Rotating wheels between axles The manufacturer of your vehicle advises
against switching wheels between the front
and rear axles. This can impair the handling
characteristics.
Rotating the tires is not permissible on vehi‐
cles with different tire sizes or rim sizes on the
front and rear axles.
StorageStore wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation pres‐
sure indicated on the side wall of the tire.Repairing a flat tire
Safety measures in case of a breakdown
Park the vehicle as far away as possible
from passing traffic and on solid ground.
Switch on the hazard warning system.
Turn the steering wheel until the front wheels are in the straight-ahead position and engage
the steering wheel lock.
Secure the vehicle against rolling away by set‐
ting the parking brake.
Have all vehicle occupants get out of the vehi‐
cle and ensure that they remain outside the
immediate area in a safe place, such as behind
a guardrail.
If necessary, set up a warning triangle at an ap‐
propriate distance.
Comply with all safety guidelines and regula‐
tions.◀
Mobility System
The concept With the Mobility System, minor tire damage
can be sealed quickly to enable continued
travel. To accomplish this, sealant is pumped
into the tires, which seals the damage from the
inside.
The compressor can be used to check the tire
inflation pressure.
Hints▷Follow the instructions on using the Mobi‐
lity System found on the compressor and
sealant container.▷Use of the Mobility System may be ineffec‐
tive if the tire puncture measures approx.
1/8 in/4 mm or more.▷Contact the nearest service center if the
tire cannot be made drivable.Seite 183Wheels and tiresMobility183
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corresponding engine or body ground of
the vehicle to be started.
Starting the engine
Never use spray fluids to start the engine.
1.Start the engine of the assisting vehicle
and let it run for several minutes at an in‐
creased idle speed.2.Start the engine of the vehicle that is to be
started in the usual way.
If the first starting attempt is not success‐
ful, wait a few minutes before making an‐
other attempt in order to allow the dis‐
charged battery to recharge.3.Let both engines run for several minutes.4.Disconnect the jumper cables in the re‐
verse order.
Check the battery and recharge if needed.
Tow-starting and towing Note Tow-starting and towing
For tow-starting or towing, switch off the
Intelligent Safety systems; otherwise malfunc‐
tions of the individual braking systems might
lead to accidents.◀
Manual transmission
Observe before towing your vehicle Gearshift lever in neutral position.
Towing When the parking brake is blocked
The parking brake cannot be released
manually.
Do not tow the vehicle with the parking brake
blocked, or the vehicle can be damaged.
Contact your service center.◀
Follow the towing instructions
Follow all towing instructions; otherwise,
vehicle damage or accidents may occur.◀▷Make sure that the ignition is switched on;
otherwise, the low beams, tail lights, turn
signals, and wipers may be unavailable.▷Do not tow the vehicle with the rear axle
tilted, as the front wheels could turn.▷When the engine is stopped, there is no
power assist. Consequently, more force
needs to be applied when braking and
steering.▷Larger steering wheel movements are re‐
quired.▷The towing vehicle must not be lighter
than the vehicle being towed; otherwise,
it will not be possible to control the vehi‐
cle's response.
Tow truck
Have your vehicle transported with a tow truck
with a so-called lift bar or on a flat bed.
Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body and chassis parts; otherwise, damage
may result.◀
Seite 203Breakdown assistanceMobility203
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Engine start during malfunc‐tion 35
Engine start, jump-start‐ ing 202
Engine start, refer to Starting the engine 70
Engine stop 70
Engine temperature 88
Entering/exiting vehicle, as‐ sistance, steering wheel 65
Entering a car wash 206
Equipment, interior 150
Error displays, see Check Control 85
ESP Electronic Stability Pro‐ gram, refer to DSC 130
Exchanging wheels/tires 182
Exhaust system 165
Exterior mirror, automatic dimming feature 64
Exterior mirrors 63
External start 202
External temperature dis‐ play 89
External temperature warn‐ ing 89
Eyes for securing cargo 169
F
Failure message, see Check Control 85
False alarm, refer to Uninten‐ tional alarm 45
Fan, refer to Air flow 146
Filler neck for engine oil 190
Fine wood, care 209
First aid kit 201
Fitting for towing, see Tow fit‐ ting 204
Flat tire, changing wheels 197
Flat Tire Monitor FTM 112
Flat tire, repairing 183
Flat tire, Tire Pressure Moni‐ tor TPM 110 Flat tire, warning
lamp 111, 113
Flooding 166
Floor carpet, care 209
Floor mats, care 209
Fold-out position, wiper 77
Foot brake 166
Front airbags 106
Front center armrest 157
Front-end collision warning with City Braking func‐
tion 115
Front lights 195
front-seat passenger airbags, automatic deactivation 108
Front-seat passenger airbags, indicator lamp 108
Front seats 56
FTM Flat Tire Monitor 112
Fuel 176
Fuel consumption, refer to Average fuel consump‐
tion 95
Fuel filler flap 174
Fuel gauge 88
Fuel lid 174
Fuel quality 176
Fuel recommendation 176
Fuel, tank capacity 215
Fuse 199
G
Garage door opener, refer to Universal Integrated Remote
Control 150
Gasoline 176
Gear change 80
Gear shift indicator 92
General driving notes 165
Glare shield 152
Glove compartment 156
Gross vehicle weight, ap‐ proved 214
Ground clearance 167 H
Handbrake, refer to Parking brake 73
Hand-held transmitter, alter‐ nating code 151
Hazard warning flashers 200
Headlight control, auto‐ matic 102
Headlight courtesy delay fea‐ ture 101
Headlight courtesy delay fea‐ ture via remote control 39
Headlight flasher 75
Headlight glass 196
Headlights 195
Headlights, care 207
Headlight washer system 75
Head restraints 56
Head restraints, front 60
Head-up Display 98
Head-up Display, care 210
Head-up display, M view 99
Head-up display, standard view 99
Heavy cargo, stowing 169
Height, seats 56
Height, vehicle 214
High-beam Assistant 103
High beams 75
High beams/low beams, refer to High-beam Assistant 103
Higher speed range 167
Hills 166
Hill start assistant, refer to Drive-off assistant 128
Hints 6
Holder for beverages 158
Homepage 6
Hood 187
Horn 14
Hotel function, trunk lid 41
Hot exhaust system 165
HUD Head-up Display 98
Hydroplaning 165 Seite 219Everything from A to ZReference219
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Malfunction displays, seeCheck Control 85
Manual air distribution 146
Manual air flow 146
Manual brake, refer to Parking brake 73
Manual operation, door lock 40
Manual operation, exterior mirrors 63
Manual operation, fuel filler flap 174
Manual operation, Park Dis‐ tance Control PDC 137
Manual operation, rearview camera 139
Manual operation, Side View 142
Manual operation, Top View 143
Manual transmission 83
Marking on approved tires 182
Massage seat, front 58
Master key, refer to Remote control 34
Maximum cooling 147
Maximum speed, display 93
Maximum speed, winter tires 183
M carbon ceramic brake 162
M Compound brake 162
M differential, active 132
MDM, M Dynamic Mode 130
M double-clutch transmis‐ sion 78
M Drive 128
M Driver's Package, driving instructions 167
M Driving Dynamics Con‐ trol 82
M Dynamic Mode MDM 130
Measure, units of 98
Medical kit 201
Memory for seat, mirrors, steering wheel 62 Menu EfficientDynamics 91
Menu in instrument clus‐ ter 94
Menus, operating, iDrive 18
Menus, refer to iDrive operat‐ ing concept 19
Messages, see Check Con‐ trol 85
Microfilter 148
Minimum tread, tires 181
Mirror 63
Mirror memory 62
Mobile communication devi‐ ces in the vehicle 165
Mobility System 183
Modifications, technical, refer to Safety 7
Moisture in headlight 196
Monitor, refer to Control Dis‐ play 18
Mounting of child restraint systems 66
M technology 162
Multifunction steering wheel, buttons 14
M view, Head-up display 99
N
Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 60
Neutral cleaner, see wheel cleaner 209
New wheels and tires 182
Night Vision 120
Night Vision device, see Night Vision 120
Nylon rope for tow-starting/ towing 204
O OBD Onboard Diagnosis 194 OBD, see OBD Onboard Di‐
agnosis 194
Object detection, see Night Vision 120
Obstacle marking, rearview camera 140
Octane rating, refer to Rec‐ ommended fuel grade 176
Odometer 89
Office, see user's manual for Navigation, Entertainment
and Communication
Oil 189
Oil, adding 190
Oil additives 190
Oil change 191
Oil change interval, service requirements 91
Oil filler neck 190
Oil types, alternative 191
Oil types, approved 191
Old batteries, disposal 198
On-board computer 94
Onboard monitor, refer to Control Display 18
Onboard vehicle tool kit 195
Opening/closing via door lock 40
Opening and closing 34
Opening and closing, without remote control 40
Opening and closing, with re‐ mote control 37
Operating concept, iDrive 18
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 147
Overheating of engine, refer to Coolant temperature 89
P Paint, vehicle 207 Seite 221Everything from A to ZReference221
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Park Distance ControlPDC 136
Parked-car ventilation 149
Parked vehicle, condensa‐ tion 167
Parking aid, refer to PDC 136
Parking brake 73
Parking lights 101
Parts and accessories 7
Passenger side mirror, tilting downward 63
Pathway lines, rearview cam‐ era 140
PDC Park Distance Con‐ trol 136
Pedestrian detection, see Night Vision 120
Pedestrian warning with city braking function 117
Personal Profile 35
Personal Profile, exporting profiles 36
Pinch protection system, win‐ dows 47
Plastic, care 209
Power failure 198
Power windows 46
Pressure, tire air pres‐ sure 178
Pressure warning FTM, tires 112
Preventing Auto Start Stop 72
Profile, refer to Personal Pro‐ file 35
Programmable memory but‐ tons, iDrive 23
Protective function, win‐ dows 47
Push-and-turn switch, refer to Controller 18
R Radiator fluid 192 Radio-operated key, refer to
Remote control 34
Radio ready state 69
Radio, see user's manual for Navigation, Entertainment
and Communication
Rain sensor 76
Rear lights 197
Rearview camera 138
Rearview mirror 63
Rear window defroster 147
Recirculated-air mode 147
Recommended fuel grade 176
Recommended tire brands 182
Refueling 174
Remaining range 90
Remote control/key 34
Remote control, malfunc‐ tion 39
Remote control, univer‐ sal 150
Replacement fuse 199
Replacing bulbs, see Lamp replacement 195
Replacing parts 195
Replacing wheels/tires 182
Reporting safety defects 9
RES button, see Cruise con‐ trol 134
Reserve warning, refer to Range 90
Reset, Tire Pressure Monitor TPM 111
Residual heat, automatic cli‐ mate control 148
Retaining straps, securing cargo 169
Retreaded tires 182
Reversing lamp, bulb replace‐ ment 197
Roadside parking lights 102
Rollover protection sys‐ tem 109 RON recommended fuel
grade 176
Rope for tow-starting/ towing 204
Rubber components, care 209
S
Safe braking 166
Safety 7
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 60
Safety belts 59
Safety belts, care 209
Safety Package, refer to Ac‐ tive Protection 126
Safety systems, airbags 106
Saving fuel 170
Screen, refer to Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 195
Screw thread, refer to Screw thread for tow fitting, screw
thread for tow fitting 205
Sealant 183
Seat belts, refer to Safety belts 59
Seat heating, front 58
Seating position for chil‐ dren 66
Seat, mirror, and steering wheel memory 62
Seats 56
Seat ventilation, front 58
Selection list in instrument cluster 94
Selector lever 78
Selector lever position 78
Sensors, care 210
Sequential mode 79
Service and warranty 8 Seite 222ReferenceEverything from A to Z222
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