Convertible top
General information
The convertible top can be opened or closed at
speeds up to approx. 25 mph/40 km/h.
If the vehicle is accelerated above a speed of
approx. 30 mph/50 km/h while the convertible
top is being moved, the convertible top move‐
ment stops.
Tips about the convertible top:▷If possible, close the convertible top when
the vehicle is parked. A closed convertible
top protects it from weather-related dam‐
age and to some extent from theft.▷Event when the convertible top is closed,
only store valuables in the locked cargo area.▷At higher speeds, vacuum produced in the
passenger compartment cause the
convertible top to begin to flatten. Increase
the amount of air via the automatic climate
control so that no vacuum is produced in the
vehicle.
Notes
The trunk lid cannot be opened if the convertible
top is not fully opened or closed.
Safety information about the convertible
top
▷With temperatures below +14 ℉/-10 ℃ do
not open the convertible top; otherwise
damages could result.▷Do not leave the open convertible top in the
convertible top well longer than one day
while the top is still wet; otherwise, damage
could result due to moisture.▷The convertible top pivots up during open‐
ing and closing. When the top is moved, e.g.
in garages, make sure that there is a mini‐
mum height of 79 inches/2 meters; other‐
wise, it damages may result.▷Do not place any objects on the convertible
top, otherwise, they could fall and cause
damage or injuries.▷When the rollover protection system is ex‐
tended, do not under any circumstances
move the convertible top.▷Always open or close the convertible top
completely. Convertible top and convertible
top well storage cover are locked in the final
positions. Driving with the convertible tope
or convertible top well storage cover un‐
locked can result in damage.▷Do not reach into the convertible top mech‐
anism during the opening and closing oper‐
ation. Keep children away from the opening
path of the convertible top, otherwise, there
is a risk of injury.▷When the convertible top is opened during
driving, be alert to traffic; otherwise, it may
result in an accident. If possible, do not move
the convertible top while driving in reverse
because rearward vision is severely im‐
paired while the convertible top is in motion.
During windy conditions, do not operate the
convertible top while driving. Do not drive
faster than 30 mph/50 km/h; otherwise, ve‐
hicle damage may occur.▷Do not attach any roof carrier systems; oth‐
erwise, an accident may occur.◀
Functional requirements
The ignition or radio ready state must be
switched on.
It is not possible to start the engine and operate
the convertible top simultaneously. When the
engine is started, the convertible top movement
is briefly interrupted.
Under the following conditions, the convertible
top movement cannot be moved and a Check
Control message is displayed.
▷Cargo area partition is flipped up.▷Trunk lid is open.▷External temperature is too low.Seite 44ControlsOpening and closing44
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LoadingVehicle 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.
General information Overloading the vehicle
To avoid exceeding the approved carrying
capacity of the tires, never overload the vehicle.
Overloading can lead to overheating and in‐
creases the rate at which damage develops in‐
side the tires. This could result in a sudden loss
of tire inflation pressure.◀
No fluids in the trunk
Make sure that fluids do not leak into the
trunk; otherwise, the vehicle may be damaged. ◀
Determining the load limit1.Locate the following statement on your ve‐
hicle’s placard:▷The combined weight of occupants and
cargo should never exceed XXX kg or
YYY lbs. Otherwise, damage to the ve‐hicle and unstable driving situations may
result.2.Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.3.Subtract the combined weight of the driver
and passengers from XXX kilograms or YYY
pounds.4.The resulting figure equals the available
amount of cargo and luggage load capacity.
For example, if the YYY amount equals
1,000 lbs and there will be four 150 lbs pas‐
sengers in your vehicle, the amount of avail‐
able cargo and luggage load capacity is
400 lbs: 1,000 lbs minus 600 lbs = 400 lbs.5.Determine the combined weight of luggage
and cargo being loaded on the vehicle. That
weight may not safely exceed the available
cargo and luggage load capacity calculated
in Step 4.
Load
The maximum load is the sum of the weight of
the occupants and the cargo.
The greater the weight of the occupants, the
less cargo that can be transported.
Seite 145LoadingDriving tips145
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4.Insert the sealant bottle on the compressor
housing in an upright position.5.Screw the filling hose of the sealant bottle
onto the valve of the defective wheel.6.With the compressor switched off, insert the
plug into the power socket inside the vehi‐
cle.7.With the ignition turned on or the engine
running, switch on the compressor.
Let the compressor run for approx. 3 to 8 mi‐
nutes to fill the tire with sealant and achieve a
tire inflation pressure of approx. 2.5 bar.
While the tire is being filled with sealant, the in‐
flation pressure may sporadically reach approx.
5 bar. Do not switch off the compressor in this
phase.
Enclosed areas
Do not let the engine run in enclosed
areas; otherwise, breathing of exhaust fumes
may lead to loss of consciousness and death.
The exhaust gases contain carbon monoxide, an
odorless and colorless but highly toxic gas.◀
Switch off the compressor after 10 mi‐
nutes
Do not allow the compressor to run longer than
10 minutes; otherwise, the device will overheat
and may be damaged.◀
If a tire pressure of 2 bar is not reached:
1.Switch off the compressor.2.Unscrew the filling hose from the wheel.3.Drive forward and back to distribute the
sealant in the tire.4.Inflate the tire again using the compressor.
If an inflation pressure of 2 bar cannot be
reached, contact your service center.Seite 248MobilityWheels and tires248
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Stowing the Mobility System1.Unscrew the filling hose of the sealant bottle
from the wheel.2.Unscrew the compressor connection hose
from the sealant bottle.3.Connect the sealant bottle filling hose that
was previously connected to the valve to the
vacant connector on the sealant bottle.
This prevents left-over sealant from escap‐
ing from the bottle.4.Wrap the empty sealant bottle in suitable
material to avoid dirtying the cargo area.5.Stow the Mobility System back in the vehi‐
cle.
Distributing the sealant
Immediately drive approx. to ensure that the
sealant is evenly distributed in the tire.
Do not exceed a speed of .
Do not drop below if possible.
Correcting the tire inflation pressure
1.Stop at a suitable location.2.Screw the connection hose of the compres‐
sor directly onto the tire valve.3.Insert the connector into the power socket
in the vehicle interior.4.Correct the tire inflation pressure to 2.5 bar.▷Increase pressure: with the ignition
turned on or the engine running, switch
on the compressor.▷To reduce the pressure: press the but‐
ton on the compressor.
Continuing the trip
Do not exceed the maximum permissible speed
of 50 mph/80 km/h.
Reinitialize the Flat Tire Monitor, refer to
page 101.
Reinitialize the Tire Pressure Monitor, refer to
page 99.
Replace the defective tire and the sealant bottle
of the Mobility System as soon as possible.
Snow chains
Fine-link snow chains
Only certain types of fine-link snow chains have
been tested by the manufacturer of your vehicle,
classified as road-safe and recommended.
Consult your service center for more informa‐
tion.
Use
Use only in pairs on the rear wheels, equipped
with the tires of the following size:
255/40 R 19
Follow the chain manufacturer's instructions.
Make sure that the snow chains are always suf‐
ficiently tight. Retighten as needed according to
the chain manufacturer's instructions.
Do not initialize the Flat Tire Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
Do not initialize the Tire Pressure Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
When driving with snow chains, if necessary
briefly activate M Dynamic Mode.
Maximum speed with snow chains
Do not exceed a speed of 30 mph/50 km/h when
using snow chains.Seite 249Wheels and tiresMobility249
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Inside brake lamp
Follow the general instructions on lamps and
bulbs, refer to page 257.
24-watt bulb, HP24W1.Squeeze the bulb holder and pull it out.2.Pull off the connector.3.Replace the bulb.4.Mount the bulb holder and the cover of the
trunk lid in reverse order.
Reversing lamp
Follow the general instructions on lamps and
bulbs, refer to page 257.
16-watt bulb, W16W
1.Unscrew the bulb holder counterclockwise.2.Pull out the bulb and replace it.3.Mount the bulb holder and the cover of the
trunk lid in reverse order.Changing wheels
Notes
The vehicle equipment does not include a spare
tire.
When using run-flat tires or tire sealants, a tire
does not need to be changed immediately in the
event of pressure loss due to a flat tire.
The tools for changing wheels are available as
accessories from your service center.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated at the positions shown.
Lug bolt lock
The lug bolt lock is in the onboard vehicle tool
kit or in a storage compartment close to the on‐
board vehicle tool kit, refer to page 257.
▷Lug bolt, arrow 1.▷Adapter, arrow 2.
Removing
1.Attach the adapter to the wheel lug.Seite 260MobilityReplacing components260
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Holder for beverages 136
Homepage 6
Hood 250
Horn 12
Hotel function, trunk lid 39
Hot exhaust system 143
House number, entering for navigation 153
HUD Head-Up Display 122
Hydroplaning 143
I
Ice warning, refer to External temperature warning 81
Icy roads, refer to External temperature warning 81
Identification marks, tires 243
Identification number, refer to Important in the engine com‐
partment 250
iDrive 16
Ignition key, refer to Remote control 30
Ignition off 64
Ignition on 64
Indication of a flat tire 100 , 102
Individual air distribution 126
Individual settings, refer to M Drive 59
Individual settings, refer to Personal Profile 31
Inflation pressure, tires 241
Inflation pressure warning FTM, tires 101
Info display, refer to Com‐ puter 85
Information on the navigation data 167
Initialize, Tire Pressure Moni‐ tor TPM 100
Initializing, Flat Tire Monitor FTM 102
Instrument cluster 77 Instrument cluster, electronic
displays 78
Instrument lighting 93
Integrated key 30
Integrated universal remote control 130
Intensity, AUTO program 126
Interactive map 157
Interior equipment 130
Interior lamps 93
Interior lamps via remote con‐ trol 35
Interior motion sensor 42
Interior rearview mirror, auto‐ matic dimming feature 58
Intermediate destinations 159
Internet page 6
Intersection, entering for navi‐ gation 153
Interval display, service re‐ quirements 83
iPod/iPhone 195
J
Jacking points for the vehicle jack 260
Jack, refer to Vehicle jack 260
Jump-starting 265
K
Key/remote control 30
Keyless Go, refer to Comfort Access 39
Key Memory, refer to Personal Profile 31
Knee airbag 95
L
Lamp replacement 257
Lamp replacement, front 258
Lamp replacement, rear 259
Lamps 90
Lamps and bulbs 257 Lane departure warning 102
Lane margin, warning 102
Language on Control Dis‐ play 88
Lashing eyes, securing cargo 146
LATCH child restraint fixing system 62
Launch Control 71
Leather, care 270
LED headlamps 258
LEDs, light-emitting di‐ odes 258
Length, vehicle 275
Letters and numbers, enter‐ ing 21
License plate lamp, bulb re‐ placement 259
Light-alloy wheels, care 270
Light control 92
Light-emitting diodes, LEDs 258
Lighting 90
Lighting, speaker 173
Lighting via remote control 35
Light switch 90
Load 145
Loading 145
Lock, door 37
Locking/unlocking from in‐ side 37
Locking/unlocking via door lock 37
Locking/unlocking with re‐ mote control 34
Locking, automatic 38
Locking, central 33
Locking via trunk lid 39
Low beams 90
Low beams, automatic, refer to High-beam Assistant 92
Lower back support 52
Low Speed Assistant 72
Lug bolt lock 260
Lumbar support 52 Seite 290ReferenceEverything from A to Z290
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Tone 172
Tools 257
Top View 117
Total vehicle weight 275
Tow fitting 267
Towing 266
Town/city, navigation 153
Tow-starting 266
TPM Tire Pressure Moni‐ tor 99
Traffic bulletins, naviga‐ tion 164
Transmission positions 69
Transporting children safely 61
Tread, tires 244
Treble, tone 172
Trip computer 86
Triple turn signal activa‐ tion 74
Trip odometer 81
Trunk, cargo area partition 46
Trunk lid 38
Trunk lid, emergency unlock‐ ing 39
Trunk lid, hotel function 39
Trunk lid via remote con‐ trol 35
Turning circle 275
Turning circle lines, backup camera 115
Turn signals, front, bulb re‐ placement 258
Turn signals, operation 74
Turn signals, rear, bulb re‐ placement 259
U
Unintentional alarm 42
Units of measure 88
Universal remote control 130
Unlocking/locking from in‐ side 37
Unlocking/locking via door lock 37 Unlocking/locking with remote
control 34
Updates made after the edito‐ rial deadline 6
Updating software 202
Upholstery care 270
USB audio interface 195
USB interface 135
V
V8 high performance en‐ gine 140
Vehicle battery 261
Vehicle battery, replacing 261
Vehicle, breaking in 142
Vehicle care 269
Vehicle equipment 6
Vehicle identification number, refer to Identification number
in the engine compart‐
ment 250
Vehicle jack 260
Vehicle paint 269
Vehicle storage 271
Vehicle wash 268
Ventilation 128
Ventilation, refer to Parked-car ventilation 129
Version of the navigation data 167
Video playback 185
Video playback, iPhone 198
Video playback, snap-in adapter 198
Voice activation, mobile phone 214
Voice activation, short com‐ mands 277
Voice activation system 22
Volume, setting 172
W
Warning messages, refer to Check Control 78 Warning triangle 264
Washer fluid 76
Washer fluid reservoir, ca‐ pacity 276
Washer nozzles, wind‐ shield 76
Washer system 74
Washing, vehicle 268
Water on roads 143
Weather Band 177
Weights 275
Welcome lamps 90
Wheel base, vehicle 275
Wheels, changing 245
Wheels, everything on wheels and tires 241
Wheels, Flat Tire Monitor FTM 101
Wheels, Tire Pressure Monitor TPM 99
Width, vehicle 274
Wind deflector 49
Window defroster, rear 127
Windows, powered 42
Windshield, climate con‐ trol 143
Windshield washer fluid 76
Windshield washer noz‐ zles 76
Windshield washer system 74
Windshield wiper 74
Windshield wipers, fold-out position 76
Winter storage, care 271
Winter tires, suitable tires 246
Winter tires, tread 244
Wiper blades, replacing 257
Wiper fluid 76
Wiper system 74
Wood, care 271
Word match concept, naviga‐ tion 21
Wrench 257 Seite 294ReferenceEverything from A to Z294
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