Brake disc corrosion
Brake disc corrosion and contamination of the
brake pads are favored by:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷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 131, 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 173Things to remember when drivingDriving tips173
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3.Unscrew the bulb holder counterclockwise.4.Remove the bulb and replace it.5.Insert the new bulb and attach the cover in
the reverse order.
LED headlights
At a glance
1Corner-illuminating lights2Low beams/high beams3Parking lamp, daytime running lights4Turn signal5Side marker lights
Light-emitting diodes (LEDs)
With LED headlights, all front lights and side
indicators are designed with LED technology.
Contact your service center in the event of a
malfunction.
Turn signal in exterior mirrorThe turn signals in the exterior mirrors feature
LED technology. Contact your service center
in the event of a malfunction.
Tail lights, bulb replacement
At a glance1Turn signal2Reversing lamp3Inside brake lamp4Rear lamp5Outside brake lamp6Rear reflector
Turn signal, outer brake, tail, and
license plate lights
Follow general instructions, refer to page 203.
These lights feature LED technology.
Contact your service center in the event of a
malfunction.
Lights in the trunk lid
Access to the lights
1.Remove the three screws using the screw
driver from the onboard vehicle tool kit.Seite 206MobilityReplacing components206
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Tow-starting and towingNote 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.◀
M double-clutch transmission:
transporting your vehicle
Note Your vehicle is not permitted to be towed.
Therefore, contact a service center in the
event of a breakdown.
Do not have the vehicle towed
Have your vehicle transported on a load‐
ing platform only; otherwise, damage may oc‐
cur.◀
Seite 213Breakdown assistanceMobility213
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Entering a car wash 216
Equipment, interior 151
Error displays, see Check Control 84
ESP Electronic Stability Pro‐ gram, refer to DSC 129
Exchanging wheels/tires 190
Exhaust system 171
Exterior mirror, automatic dimming feature 61
Exterior mirrors 60
External start 211
External temperature dis‐ play 88
External temperature warn‐ ing 88
Eyes for securing cargo 175
F
Failure message, see Check Control 84
False alarm, refer to Uninten‐ tional alarm 48
Fan, refer to Air flow 145
Filler neck for engine oil 198
Fine wood, care 218
First aid kit 211
Fitting for towing, see Tow fit‐ ting 214
Flat tire, changing wheels 207
Flat Tire Monitor FTM 111
Flat tire, Tire Pressure Moni‐ tor TPM 108
Flat tire, warning lamp 109, 111
Flooding 172
Floor carpet, care 219
Floor mats, care 219
Fold down the rear seat back‐ rest, see Though-loading
system 156
Fold-out position, wiper 76
Foot brake 172
Front airbags 105 Front-end collision warning
with City Braking func‐
tion 113
Front lights 204
front-seat passenger airbags, automatic deactivation 107
Front-seat passenger airbags, indicator lamp 107
FTM Flat Tire Monitor 111
Fuel 184
Fuel consumption, refer to Average fuel consump‐
tion 94
Fuel filler flap 182
Fuel gauge 87
Fuel lid 182
Fuel quality 184
Fuel recommendation 184
Fuel, tank capacity 223
Fuse 209
G
Garage door opener, refer to Universal Integrated Remote
Control 151
Gasoline 184
Gear change 79
Gear shift indicator 91
General driving notes 171
Glare shield 153
Glass sunroof, powered 50
Glove compartment 160
Gross vehicle weight, ap‐ proved 222
Ground clearance 173
H
Handbrake, refer to Parking brake 72
Hand-held transmitter, alter‐ nating code 152
Hazard warning flashers 210
Head airbags 105 Headlight control, auto‐
matic 101
Headlight courtesy delay fea‐ ture 100
Headlight courtesy delay fea‐ ture via remote control 38
Headlight flasher 74
Headlight glass 204
Headlights 204
Headlights, care 217
Headlight washer system 74
Head restraints 53
Head restraints, front 57
Head restraints, rear 58
Head-up Display 97
Head-up Display, care 219
Head-up display, M view 98
Head-up display, standard view 98
Heavy cargo, stowing 175
Height, vehicle 222
High-beam Assistant 102
High beams 74
High beams/low beams, refer to High-beam Assistant 102
Higher speed range 173
Hills 172
Hill start assistant, refer to Drive-off assistant 127
Hints 6
Holder for beverages 162
Homepage 6
Hood 195
Horn 14
Hotel function, trunk lid 42
Hot exhaust system 171
HUD Head-up Display 97
Hydroplaning 171
I Ice warning, see External temperature warning 88
Icy roads, see External tem‐ perature warning 88
Identification marks, tires 187 Seite 227Everything from A to ZReference227
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Make-up mirror 153
Malfunction displays, see Check Control 84
Manual air distribution 145
Manual air flow 145
Manual brake, refer to Parking brake 72
Manual operation, door lock 39
Manual operation, exterior mirrors 61
Manual operation, fuel filler flap 182
Manual operation, Park Dis‐ tance Control PDC 136
Manual operation, rearview camera 138
Manual operation, Side View 141
Manual operation, Top View 142
Manual transmission 82
Marking on approved tires 190
Massage seat, front 55
Master key, refer to Remote control 34
Maximum cooling 146
Maximum speed, display 92
Maximum speed, winter tires 191
M carbon ceramic brake 168
M Compound brake 168
M differential, active 131
MDM, M Dynamic Mode 129
M double-clutch transmis‐ sion 77
M Drive 127
M Driver's Package, driving instructions 173
M Driving Dynamics Con‐ trol 81
M Dynamic Mode MDM 129
Measure, units of 97
Medical kit 211 Memory for seat, mirrors,
steering wheel 59
Menu EfficientDynamics 90
Menu in instrument clus‐ ter 93
Menus, operating, iDrive 18
Menus, refer to iDrive operat‐ ing concept 19
Messages, see Check Con‐ trol 84
Microfilter 147
Minimum tread, tires 189
Mirror 60
Mirror memory 59
Mobile communication devi‐ ces in the vehicle 171
Mobility System 191
Modifications, technical, refer to Safety 7
Moisture in headlight 204
Monitor, refer to Control Dis‐ play 18
Mounting of child restraint systems 64
M technology 168
Multifunction steering wheel, buttons 14
M view, Head-up display 98
N
Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 57
Neck restraints, rear, refer to Head restraints 58
Neutral cleaner, see wheel cleaner 218
New wheels and tires 190
Night Vision 118
Night Vision device, see Night Vision 118
Nylon rope for tow-starting/ towing 214 O
OBD Onboard Diagnosis 202
OBD, see OBD Onboard Di‐ agnosis 202
Object detection, see Night Vision 118
Obstacle marking, rearview camera 139
Octane rating, refer to Rec‐ ommended fuel grade 184
Odometer 88
Office, see user's manual for Navigation, Entertainment
and Communication
Oil 197
Oil, adding 198
Oil additives 198
Oil change 199
Oil change interval, service requirements 90
Oil filler neck 198
Oil types, alternative 199
Oil types, approved 199
Old batteries, disposal 208
On-board computer 93
Onboard monitor, refer to Control Display 18
Onboard vehicle tool kit 203
Opening/closing via door lock 39
Opening and closing 34
Opening and closing, without remote control 39
Opening and closing, with re‐ mote control 37
Opening the trunk lid with no- touch activation 44
Operating concept, iDrive 18
Optional equipment, standard equipment 6
Outside air, refer to Auto‐ matic recirculated-air con‐
trol 146
Overheating of engine, refer to Coolant temperature 88 Seite 229Everything from A to ZReference229
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PPaint, vehicle 217
Park Distance Control PDC 135
Parked-car ventilation 150
Parked vehicle, condensa‐ tion 173
Parking aid, refer to PDC 135
Parking brake 72
Parking lights 100
Parts and accessories 7
Passenger side mirror, tilting downward 61
Pathway lines, rearview cam‐ era 139
PDC Park Distance Con‐ trol 135
Pedestrian detection, see Night Vision 118
Pedestrian warning with city braking function 115
Personal Profile 35
Personal Profile, exporting profiles 36
Pinch protection system, glass sunroof 51
Pinch protection system, win‐ dows 49
Plastic, care 218
Power failure 208
Power sunroof, glass 50
Power windows 48
Pressure, tire air pres‐ sure 186
Pressure warning FTM, tires 111
Preventing Auto Start Stop 71
Profile, refer to Personal Pro‐ file 35
Programmable memory but‐ tons, iDrive 23
Protective function, glass sunroof 51 Protective function, win‐
dows 49
Push-and-turn switch, refer to Controller 18
R Radiator fluid 200
Radio-operated key, refer to Remote control 34
Radio ready state 68
Radio, see user's manual for Navigation, Entertainment
and Communication
Rain sensor 75
Rear automatic climate con‐ trol 148
Rear lights 206
Rear socket 156
Rearview camera 137
Rearview mirror 60
Rear window defroster 146
Recirculated-air mode 146
Recommended fuel grade 184
Recommended tire brands 190
Refueling 182
Remaining range 89
Remote control/key 34
Remote control, malfunc‐ tion 38
Remote control, univer‐ sal 151
Replacement fuse 209
Replacing parts 203
Replacing wheels/tires 190
Reporting safety defects 9
RES button, see Cruise con‐ trol 133
Reserve warning, refer to Range 89
Reset, Tire Pressure Monitor TPM 109
Residual heat, automatic cli‐ mate control 147 Retaining straps, securing
cargo 175
Retreaded tires 190
Reversing lamp, bulb replace‐ ment 206
Roadside parking lights 101
Roller sunblinds 49
RON recommended fuel grade 184
Roofliner 17
Roof load capacity 222
Roof-mounted luggage rack 175
Rope for tow-starting/ towing 214
Rubber components, care 218
S
Safe braking 172
Safety 7
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 57
Safety belts 56
Safety belts, care 219
Safety Package, refer to Ac‐ tive Protection 124
Safety switch, windows 49
Safety systems, airbags 105
Saving fuel 177
Screen, refer to Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 203
Screw thread, refer to Screw thread for tow fitting, screw
thread for tow fitting 215
Sealant 191
Seat belts, refer to Safety belts 56
Seat heating, front 55
Seat heating, rear 55
Seating position for chil‐ dren 64 Seite 230ReferenceEverything from A to Z230
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