snow chains MERCEDES-BENZ SPRINTER 2016 MY16 Operator’s Manual

ESP®(Electronic Stability Pro-
gram) ............................................... 54
Important safety information ........... 52
Overview .......................................... 52
Driving systems
Blind Spot Assist ............................ 144
Cruise control ................................ 140
Display message ............................ 190
Lane Keeping Assist ...................... 146
PARKTRONIC ................................. 151
Driving tips
Automatic transmission ................. 126
Brakes ........................................... 135
Break-in period .............................. 118
Downhill gradient ........................... 135
Drinking and driving ....................... 133
Driving abroad ............................... 134
Driving in winter ............................. 137
Driving on flooded roads ................ 136
Driving on wet roads ...................... 136
Exhaust check ............................... 134
Fuel ................................................ 133
General .......................................... 133
Hydroplaning ................................. 136
Icy road surfaces ........................... 137
Important safety notes .................. 118
Limited braking efficiency on sal-
ted roads ....................................... 136
New brake disks ............................ 136
New brake pads/linings ................ 136
Off-road driving .............................. 137
Overrun cut-off .............................. 133
Snow chains .................................. 249
Speed limitation ............................. 134
Towing a trailer .............................. 155
Transport by rail ............................. 135
Wet road surface ........................... 136
DSR (Downhill Speed Regulation) .... 149
E
EBD (electronic brake force distri-
bution)
Display message ............................ 183
Function/notes ................................ 54
Indicator lamps .............................. 195
Electrical closing assist ...................... 66Electrical fuses
see Fuses
Electrical step
Cleaning ......................................... 237
Display message ............................ 192
Emergency release .......................... 67
Function ........................................... 67
Important safety notes .................... 66
Indicator lamp ................................ 203
Manual retraction ............................ 67
Obstacle detection ........................... 67
Electrical system
Battery main switch ....................... 118
Electronic brake force distribution
see EBD (electronic brake force
distribution)
Electronic Stability Program
see ESP
®(Electronic Stability Program)
Electronic Traction System
see 4ETS (Electronic Traction System)
Emergency exit .................................... 55
Emergency exit window ..................... 55
Emergency Tensioning Devices
Activation ......................................... 45
Emissions control
Service and warranty information .... 22
Engine
ADR (working speed governor) ...... 154
Changing the power output ............. 26
Check Engine warning lamp ........... 200
Cleaning instructions ..................... 234
Engine number ............................... 277
Engine speed setting (working
mode) ............................................ 155
Irregular running ............................ 123
Jump-starting ................................. 242
Operating safety .............................. 26
Starting .......................................... 120
Starting problems .......................... 123
Switching off .................................. 132
Tow-starting (vehicle) ..................... 246
Engine electronics
Notes ............................................. 275
Problem (malfunction) ................... 123
Engine oil
Adding ........................................... 222
Additives ........................................ 281
Index9

Correct usage .................................. 41
Display message ............................ 184
Fastening ........................................ .42
Important safety guidelines .............4 0
Introduction .....................................4 0
Releasin g ......................................... 42
Warning lamp ................................. 203
Warning lamp (function) ................... 43
Seat heating ......................................... 76
Seats
Adjusting lumbar support ................ 73
Adjusting the front-passenger
seat .................................................. 73
Adjusting the head restraint ............ 76
Armrest ............................................ 76
Cleaning the cover ......................... 238
Correct driver's seat position ........... 72
Folding seat ..................................... 74
Important safety notes .................... 72
Rear bench seat ............................... 75
Seat heating .................................... 76
Setting the driver's seat ................... 73
Swivel seat ....................................... 73
Twin front-passenger seat ................ 74
Securing loads
Important safety notes .................. 214
Selector lever
Cleaning ......................................... 238
Sensors (cleaning instructions) ....... 236
Service center
see Qualified specialist workshop
Service interval display
Calling up the service due date ...... 226
Exceeding a service due date ........ 226
Notes ............................................. 226
Service due date (automatic dis-
play) ............................................... 226
Service products
Brake fluid ..................................... 283
Coolant (engine) ............................ 283
Diesel Exhaust Fluid (DEF) ............. 279
Engine oil ....................................... 280
Fuel ................................................ 277
Important safety notes .................. 277
Power steering fluid ....................... 283
Refrigerant ..................................... 284
Transmission oi l ............................. 282
W

asher fluid ................................... 284 Setting the air distribution
............... 102
Setting the airflow ............................ 102
Setting the clock
Vehicles with steering wheel but-
tons ............................................... 171
Vehicles without steering wheel
buttons .......................................... 164
Settings
Resetting all (vehicles with steer-
ing wheel buttons) ......................... 168
Resetting submenus (vehicles
with steering wheel buttons) ......... 168
Short journeys (diesel particle fil-
ter) ...................................................... 134
Side impact air bag ............................. 45
Side windows
Cleaning ......................................... 235
Hinged side windows ....................... 70
Important safety information ........... 70
Opening/closing .............................. 71
Overview .......................................... 70
Problem (malfunction) ..................... 71
Resetting ......................................... 71
Sliding door
Cleaning ......................................... 237
Closing assist ................................... 66
Important safety notes .................... 65
Opening/closing .............................. 65
Opening/closing from the inside ..... 66
Opening/closing from the out-
side .................................................. 66
SmartKey
Changing the battery ....................... 61
Changing the locking system set-
tings ............................................... 173
Checking the battery ....................... 61
Display message ............................ 193
Door central locking/unlocking ....... 59
Important safety notes .................... 59
Loss ................................................. 63
Problem (malfunction) ..................... 63
SmartKey positions (ignition lock) .. 119
Snow chains ...................................... 249
Sockets .............................................. 210
Spare wheel
General notes ................................ 273
Important safety notes .................. 272
16Index

Sidewall (definition) ....................... 265
Snow chains .................................. 249
Speed rating (definition) ................ 264
Storing ........................................... 267
Structure and characteristics
(definition) ..................................... 264
Summer tires ................................. 249
TIN (Tire Identification Number)
(definition) ..................................... 265
Tire bead (definition) ...................... 265
Tire pressure (definition) ................ 265
Tire pressures (recommended) ...... 264
Tire size (data) ....................... 257, 272
Tire size designation, load-bearing
capacity, speed rating .................... 261
Tire tread ....................................... 248
Tire tread (definition) ..................... 265
Total load limit (definition) ............. 266
Traction (definition) ....................... 266
TWR (permissible trailer drawbar
noseweight) (definition) ................. 266
Uniform Tire Quality Grading
Standards (definition) .................... 264
Wear indicator (definition) ............. 266
Wheel rim (definition) .................... 264
Top Tether ............................................ 50
Touchshift (automatic transmis-
sion) .................................................... 125
Tow-away alarm
Arming/deactivating ........................ 57
Deactivating ..................................... 57
Operation ......................................... 57
Tow-starting
Emergency engine starting ............ 246
Important safety notes .................. 243
Towing
If the vehicle is stuck ..................... 245
Installing/removing the towing
eye ................................................. 244
With a raised front or rear axle ...... 245
Towing a trailer
Axle load, permissible .................... 287
Cleaning the trailer tow hitch ......... 237
Coupling up a trailer ...................... 157
Decoupling a trailer ....................... 159
Driving tips .................................... 155
Important safety notes .................. 155
Notes on retrofitting ...................... 286 Trailer loads ................................... 287
Tow ing aw
ay
Important safety guidelines ........... 243
In the event of malfunctions .......... 244
With both axles on the ground ....... 245
Trailer
Brake force booster malfunction ... 195
Trailer coupling
see Towing a trailer
Trailer loads and drawbar nose-
weights ............................................... 159
Trailer towing
Blind Spot Assist ............................ 146
PARKTRONIC ................................. 153
Permissible trailer loads and
drawbar noseweights ..................... 159
Transmission
see Automatic transmission
Transmission oil ................................ 282
Transport
Loading guidelines ......................... 212
Vehicle ........................................... 246
Transport by rail ................................ 135
Transportation
Rail ................................................ 135
Transporting
Load distribution ............................ 214
Securing a load .............................. 214
Trim pieces (cleaning instruc-
tions) .................................................. 238
Trip computer (on-board com-
puter) .................................................. 174
Trip meter
see Trip odometer
Trip odometer
Display (vehicles with steering
wheel buttons) ............................... 167
Display (vehicles without steering
wheel buttons) ............................... 163
Resetting ....................................... 162
see Trip computer (on-board computer)
Turn signals
Replacing bulbs (front) ..................... 88
Replacing bulbs (rear) ...................... 89
Switching on/off .............................. 81
Turn signals (Chassis Cab)
Replacing bulbs (rear) ...................... 90
Index19

WheelsChanging a wheel .......................... 266
Checking ........................................ 248
Cleaning ......................................... 235
Important safety notes .................. 247
Installing the adapter (spare
wheel) ............................................ 269
Interchanging/changing ................ 266
Mounting a new wheel ...................2 70
Mounting a wheel .......................... 267
Removing a wheel .......................... 269
Removing and mounting the spare
wheel ............................................. 273
Snow chains .................................. 249
Storing ...........................................2 67
Tightening torque ........................... 271
Wheel size/tire size ....................... 272
Window curtain air bag ....................... 45
Windows
see Side windows
Windshield
Cleaning ......................................... 235
Defrosting ...................................... 103
Windshield heating
Problem (malfunction) ................... 104
Switching on/off ........................... 104
Windshield washer fluid
Adding ...........................................2 24
Indicator lamp ................................ 202
Windshield wipers
Problem (malfunction) ..................... 96
Rain and light sensor ....................... 93
Rear window wiper .......................... 94
Replacing the wiper blades .............. 94
Setting the sensitivity (vehicles
with steering wheel buttons and
rain/light sensor) ........................... 173
Switching on/off .............................. 93
Wiping with windshield washer
fluid ................................................. 93
Winter diesel ..................................... 278
Winter driving
Slippery road surfaces ................... 137
Snow chains .................................. 249
Winter operation
General notes ................................ 249
Radiator cover ................................. 28 Winter tires
M+S tires ................................... .... 249
Setti

ng a limit speed ......................1 34
Wiper blades
Cleaning ......................................... 235
Replacing ......................................... 94
Workshop
see Qualified specialist workshop
Index21

dren may burn themselves on these parts,
particularly on the metal parts of the child
restraint system. There is a risk of injury.
If you leave the vehicle, taking the child with
you, always ensure that the child restraint
system is not exposed to direct sunlight. Pro-tect it with a blanket, for example. If the child
restraint system has been exposed to direct
sunlight, let it cool down before securing the
child in it. Never leave children unattended in
the vehicle.
Child-proof locks for the rear door
Rear door
:
Child safety bolt
2Door secured – then make sure that the
child-proof locks are working properly.
3Door released
The child-proof lock on the doors enable you to
secure each door individually.
A door with an activated child-proof lock cannot
be opened from the inside. If the vehicle is
unlocked, the door can be opened from the out-
side.
Pets in the vehicle
GWARNING
If you leave animals unattended or unsecured
in the vehicle, they could press buttons or
switches, for example.
As a result, they could:
Ractivate vehicle equipment and become
trapped, for example
Ractivate or deactivate systems, thereby
endangering other road users
Unsecured animals could also be flung around
the vehicle in the event of an accident or sud-
den steering or braking, thereby injuring vehi- cle occupants. There is a risk of an accident
and injury.
Never leave animals unattended in the vehi-
cle. Always secure animals properly during
the journey, e.g. use a suitable animal trans-
port box.
Driving safety systems
Overview
In this section, you will find information about
the following driving safety systems:
RABS (Anti-lock Braking System)
RASR (Acceleration SkidControl)
RBAS (B rakeAssist System)
REBD (E lectronic Brake Force Distribution)
RESP®(Electronic StabilityProgram)
Important safety notes
If you fail to adapt your driving style or if you are
inattentive, the driving safety systems can nei-
ther reduce the risk of accident nor override the
laws of physics. Driving safety systems are
merely aids designed to assist driving. You are
responsible for the distance to the vehicle in
front, for vehicle speed, braking in good time
and for staying in your lane. Always adapt your
driving style to the prevailing road and weather
conditions and maintain a sufficient, safe dis-
tance from other road users. Drive carefully.
Please note that the driving safety systems
described only work optimally when:
Rthere is adequate contact between the tires
and the road surface
Ryou use winter tires (M+S tires), with snow
chains if necessary, when the road conditions
are wintry.
52Driving safety systems
Safety

For this reason, deactivate ASR only briefly
and when absolutely necessary.
When ESP®is intervening and thedwarning
lamp in the instrument cluster is flashing, leave
ASR on. In this case, only depress the acceler-
ator pedal as far as required when pulling away.
XPress the àbutton.
If ASR is deactivated, the dwarning lamp
in the instrument cluster lights up.
ASR is automatically activated when the engine
is started.
It may be best to deactivate ASR briefly in the
following situations:
Rwhen using snow chains
Rin deep snow
Ron sand or gravel
If you deactivate ASR:
Rengine torque is not limited and the drive
wheels are able to spin. The spinning wheels
will then achieve a cutting effect for better
traction.
Rtraction control remains active through brake
intervention. If a drive wheel attains its tire
traction limit because one side of the road is
slippery, for example, that wheel is braked.
The traction is then increased in this situation.
Ractive brake intervention by ESP®to increase
driving stability remains active. The d
warning lamp in the instrument cluster
flashes when ESP
®is intervening.
BAS (Brake Assist System)
GWARNING
If BAS is malfunctioning, the braking distance
in an emergency braking situation is
increased. There is a risk of an accident.
In an emergency braking situation, depress
the brake pedal with full force. ABS prevents
the wheels from locking.
Vehicles without steering wheel buttons: if the
BAS driving safety system is malfunctioning,
the : warning lamp lights up while the
engine is running (
Ypage 195).
BAS operates in emergency braking situations.
If you depress the brake quickly, BAS automat-
ically increases the brake pressure, thereby
reducing the stopping distance.
The brakes will function as usual once you
release the brake pedal. BAS is deactivated.
EBD (electronic brake force distribu-
tion)
GWARNING
If EBD is malfunctioning, the rear wheels can
lock, e.g. under full braking. This increases the
risk of skidding and an accident.
You should therefore adapt your driving style
to the different handling characteristics. Have
the brake system checked at a qualified spe-
cialist workshop.
EBD monitors and controls the brake pressure
to the rear wheels. This enables EBD to improve
handling during braking.
Observe the information on warning and indica-
tor lamps (
Ypage 195).
ESP®(Electronic Stability Program)
Important safety notes
GWARNING
If ESP
®is malfunctioning it will not provide
any vehicle stabilization. There is an increased
risk of skidding or of an accident.
Exercise caution when continuing to drive.
Have ESP
®checked at a qualified specialist
workshop.
!Do not run the vehicle on a roller dynamom-
eter (e.g. for performance tests). If you must
operate the vehicle on a roller dynamometer,
54Driving safety systems
Safety

please consult a qualified specialist workshop
in advance. You could otherwise damage the
drive train or the brake system.
If you activate or deactivate the all-wheel drive
in a vehicle with this option, ESP
®will be deac-
tivated for the duration of the activation/deac-
tivation process.
If ESP
®is malfunctioning, the hindicator
lamp lights up while the engine is running and
the engine power may be reduced
(
Ypage 194).
iOnly use wheels with the recommended tire
sizes. Only then will ESP®function properly.
4ETS (Electronic Traction System)
!A function or performance test should only
be carried out on a two-axle dynamometer.
Before you operate the vehicle on such a
dynamometer, please consult a qualified
workshop. You could otherwise damage the
drive train or the brake system.
4ETS is only active when all-wheel drive is acti-
vated (
Ypage 148).
4ETS ensures permanent drive for all four
wheels, and together with ESP
®it improves the
vehicle's traction.
If a driven wheel spins due to lack of traction:
RWhen pulling away, make use of the traction
control integrated in ESP®. Depress the
accelerator pedal as far as necessary.
RWhile driving, slowly take your foot off the
accelerator pedal.
In wintry driving conditions, always use winter
tires (M+S tires) and if necessary, snow chains
(
Ypage 249). This is the only way to get the full
benefit from the all-wheel drive system.
Crosswind Assist
Crosswind Assist does not work if ESP®is deac-
tivated or disabled because of a malfunction.
Crosswind Assist does not react:
Rin the event of severe jolts and vibrations, e.g.
as a result of uneven surfaces or potholes
Rif the vehicle loses traction, e.g. on snow or
ice or when aquaplaning
Rto large and sudden steering movements by
the driver Crosswind Assist is operational again as soon as
the driving conditions return to normal.
Crosswind Assist detects strong crosswind
gusts that can impair the road holding of your
vehicle when driving straight ahead. Crosswind
Assist intervenes depending on the direction
and strength of the crosswind.
A stabilizing brake application helps you to keep
the vehicle on track.
Information appears in the instrument cluster In the event that Crosswind Assist intervenes
noticeably.
On vehicles without steering wheel buttons:
the d indicator lamp in the instrument clus-
ter flashes.
On vehicles with steering wheel buttons: the
d indicator lamp in the instrument cluster
flashes and the message Crosswind Assist
Activeappears in the multifunction display.
Crosswind Assist is active above a vehicle speed
of 50 mph (80 km/h) when the vehicle is driving
straight ahead or cornering gently.
Emergency exit
Emergency exit window
GWARNING
The emergency exit window cannot be locked in place. You risk injury if you exit the vehicle
through the emergency exit window.
RMake sure that nobody becomes trapped,
both when closing and when opening the
emergency exit window.
RThe opened emergency exit window must
be held in place by another person.
Pay attention to traffic conditions.
GWARNING
If the emergency exit window is unlocked
while driving, it could open and slam shut and consequently fall down. There is a risk of an
accident and injury.
Before starting off, make sure that the emer-
gency exit window is locked and the locking
pins are undamaged.
!Make sure there is sufficient clearance
when opening the emergency exit window.
Emergency exit55
Safety
Z

erwise, water may enter the vehicle interior or
the engine compartment. This can damage
the electronic components in the engine or
the automatic transmission. Water can also
be drawn in by the engine's air suction nozzles
and this can cause engine damage.
If you have to drive on stretches of road on which
water has collected, please bear in mind that:
Rthe water level of standing water should not
be above the lower edge of the front bumper
Rdo not drive faster than walking speed
Driving in winter
General notes
GWARNING
If you shift down on a slippery road surface in an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
There is an increased danger of skidding and
accidents.
Do not shift down for additional engine brak-
ing on a slippery road surface.
GDANGER
If the exhaust pipe is blocked or adequate
ventilation is not possible, poisonous gases
such as carbon monoxide (CO) may enter the vehicle. This is the case, e.g. if the vehicle
becomes trapped in snow. There is a risk of
fatal injury.
If you leave the engine or the auxiliary heating
running, make sure the exhaust pipe and area
around the vehicle are clear of snow. To
ensure an adequate supply of fresh air, open a
window on the side of the vehicle that is not
facing into the wind.
Have your vehicle winterproofed at a qualified
specialist workshop in good time at the onset of
winter.
iDo not cover the radiator, e.g. with a winter
cover. The measurements of the on-board
diagnostic system may otherwise return inac-
curate values. Some of these values are
legally prescribed and must therefore always
be exact. Observe the notes in the "Winter operation" sec-
tion (
Ypage 249).
Slippery road surfaces
GWARNING
If you shift down on a slippery road surface in an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
There is an increased danger of skidding and
accidents.
Do not shift down for additional engine brak-
ing on a slippery road surface.
GWARNING
The outside temperature indicator is not
designed to serve as an ice-warning device
and is therefore unsuitable for that purpose.
Indicated temperatures just above the freez-
ing point do not guarantee that the road sur-
face is free of ice. The road may still be icy,
especially in wooded areas or on bridges.
!Vehicles with automatic transmission may
roll only briefly in the neutral position N. Pro-
longed rolling of the wheels, e.g. when being
towed, will result in transmission damage.
If the vehicle threatens to skid or cannot be
stopped when moving at low speed:
XShift the transmission to neutral position N.
XTry to maintain control of the vehicle using
corrective steering.
Drive particularly carefully on slippery roads.
Avoid sudden acceleration, steering and braking
maneuvers. Do not use cruise control.
You can find further information on winter tires
and snow chains in the "Winter operation" sec-
tion (
Ypage 249).
Driving off-road
Important safety notes
GWARNING
If you drive on a steep incline at an angle or
turn when driving on an incline, the vehicle
Driving tips137
Driving and parking
Z

remain either on the ground or be fully raised.
Observe the instructions for towing the vehi-
cle with all wheels in full contact with the
ground.
!A function or performance test should only
be carried out on a two-axle dynamometer.
Before you operate the vehicle on such a
dynamometer, please consult a qualified
workshop. You could otherwise damage the
drive train or the brake system.
If you fail to adapt your driving style or if you are
inattentive, the all-wheel drive system can nei-
ther reduce the risk of an accident nor override
the laws of physics. The all-wheel drive system
cannot take road, weather and traffic conditions
into account. The all-wheel drive system is only
an aid. You are responsible for the distance to
the vehicle in front, for vehicle speed and for
braking in good time.
4ETS ensures permanent drive for all four
wheels, and together with ESP
®it improves the
vehicle's traction.
If a driven wheel spins due to lack of traction:
RWhen pulling away, make use of the traction
control integrated in ESP®. Depress the
accelerator pedal as far as necessary.
RWhile driving, slowly take your foot off the
accelerator pedal
In wintry driving conditions, always use winter
tires (M+S tires) and if necessary, snow chains
(
Ypage 249). This is the only way to get the full
benefit from the all-wheel drive system.
For information on "Driving off-road", see
(
Ypage 137).
Engaging all-wheel drive
Conditions for engaging/disengaging
All-wheel drive can only be engaged or disen-
gaged if:
Rthe engine is running
Rthe vehicle is stationary
If it is not possible to engage all-wheel-drive:
Rmove the selector lever to position N
Rrelease the brake pedal
Rpress the;button
Rmove the selector lever from Nto Dor R
Engaging/disengaging all-wheel drive
XTo engage/disengage: press the;but-
ton.
The indicator lamp in the ;button flashes.
The h and: indicator lamps light up in
the instrument cluster. ESP
®and ASR are
deactivated for the duration of the engaging/ disengaging process.
If the engaging/disengaging process is suc-
cessful, the hand: indicator lamps in
the instrument cluster go out and ESP
®and
ASR are reactivated.
If the indicator lamp in the ;button is lit,
all-wheel drive is engaged. On vehicles with
steering-wheel buttons, the display then
shows the following message: Four-wheel
drive active.
If the engaging/disengaging process fails, the indicator lamp in the ;button flashes
three times briefly. One of the gear change
conditions was not fulfilled.
As long as the indicator lamp in the ;button
is flashing, you can cancel the engaging/disen-
gaging process by pressing the ;again.
iIf the LOW RANGE transmission ratio
(Ypage 148) is engaged, all-wheel drive can-
not be disengaged.
LOW RANGE transmission ratio
General notes
The LOW RANGE transmission ratio assists you
when driving on difficult terrain. If you engage
LOW RANGE, the engine's performance charac-
teristics and the automatic transmission's shift-
ing characteristics are adjusted accordingly.
The transmission ratio from the engine to the
wheels is around 40% lower than in the on-road position. This increases the drive torque.
148Driving systems
Driving and parking

RDo not drive with tires which have too little
tread depth, as this significantly reduces the
traction on wet roads (hydroplaning).
RReplace the tires after 6 years at the latest,
regardless of wear. This also applies to the
spare wheel.
Operation in winter
General notes
Have your vehicle winterproofed at a qualified
specialist workshop at the onset of winter.
Prior to the onset of winter, ensure that snow
chains are stowed in the vehicle (
Ypage 249).
Also observe the notes in the "Changing a
wheel" section (
Ypage 266).
Driving with summer tires
At temperatures below 45 ‡ (+7 †), summer
tires lose elasticity and therefore traction and
braking power. Change the tires on your vehicle
to M+S tire. Using summer tires at very cold
temperatures could cause tears to form,
thereby damaging the tires permanently. We
cannot accept responsibility for this type of
damage.
M+S tires
GWARNING
Wheel and tire dimensions as well as the type of tire can vary between the spare wheel and
the wheel to be replaced. When the spare
wheel is mounted, driving characteristics may be severely affected. There is a risk of an acci-
dent.
In order to reduce risks:
Ryou should therefore adapt your driving
style and drive carefully.
Rnever mount more than one spare wheel
that differs from the wheel to be replaced.
Ronly use a spare wheel that differs from the
wheel to be replaced for a short time.
Rdo not deactivate ESP®.
Rhave a spare wheel that differs from the
wheel that has been changed replaced at
the nearest qualified specialist workshop.
You must observe the correct wheel and
tire dimensions as well as the wheel type.
GWARNING
M+S tires with a tire tread depth of less than
ã in (4 mm) are not suitable for use in winter
and do not provide sufficient traction. There is
a risk of an accident.
M+S tires with a tread depth of less than ãin
(4 mm) must be replaced immediately.
Use winter tires or all-season tires at tempera-
tures below 45 ‡ (+7 †). Both types of tire are
identified by the M+S marking.
Only winter tires bearing the isnowflake
symbol in addition to the M+S marking provide
the best possible grip in wintry road conditions.
Only these tires will allow driving safety systems
such as ABS and ESP
®to function optimally in
winter. These tires have been developed specif-
ically for driving in snow.
For safe driving, use M+S tire sof the same make
and tread pattern on all wheels.
Always observe the maximum permissible
speed specified for the M+S tires you have
mounted.
If you mount M+S tires that have a lower maxi-
mum permissible speed than that of the vehicle,
affix a corresponding warning label in the driv-
er's field of vision. You can obtain this at a quali-
fied specialist workshop.
Once you have mounted the winter tires:
XCheck the tire pressure (Ypage 250).
XReactivate the tire pressure moni-
tor* (
Ypage 255).
Snow chains
GWARNING
If you drive too fast with snow chains moun-
ted, they may snap. As a result, you could
injure others and damage the vehicle. There is
a risk of an accident.
Operation in winter249
Wheels and tires
* optionalZ