check engine light MERCEDES-BENZ SPRINTER 2017 MY17 Operator’s Manual

Brake fluidChecking the level ......................... 219
Display message ............................ 180
Notes ............................................. 279
Warning lamp ................................. 192
Brake force distribution, elec-
tronic
see EBD (electronic brake force
distribution)
Brake lamps
Replacing bulbs ............................... 90
Brake lamps (Chassis Cab)
Replacing bulbs ............................... 91
Brake linings
Display message ............................ 179
Indicator lamp ................................ 194
Brake pads/linings
New ............................................... 133
Brake system
Malfunction .................................... 179
Warning lamp ................................. 191
Brakes
ABS .................................................. 53
Adaptive Brake Assist .................... 140
Applying the parking brake ............ 128
BAS .................................................. 54
Brake fluid (notes) ......................... 279
Checking brake fluid level .............. 219
Display messages .......................... 179
EBD .................................................. 55
Important safety notes .................. 132
Maintenance .................................. 191
New brake pads/linings ................ 133
Parking brake (notes) ..................... 133
Riding tips ...................................... 132
Breakdown
Fire extinguisher ............................ 238
First-aid kit .................................... 237
Jump-starting ................................. 238
Reflective safety jacket .................. 237
Vehicle tool kit ............................... 236
Warning lamp ................................. 237
Warning triangle ............................ 237
see Flat tire
see Towing away
Bulb
see Changing bulbs
Bulb failure indicator .......................... 80C
California
Important notice for retail cus-
tomers and lessees .......................... 23
Car
see Vehicle
Care
Access step in the bumper ............ 233
Car wash ........................................ 229
Display ........................................... 233
Exterior lights ................................ 232
Interior ........................................... 233
Notes ............................................. 229
Paint .............................................. 231
Plastic trim .................................... 234
Power washer ................................ 230
Rear view camera .......................... 232
Roof lining ...................................... 234
Seat belt ........................................ 234
Seat cover ..................................... 234
Selector lever ................................ 234
Sensors ......................................... 232
Sliding door ................................... 233
Steering wheel ............................... 234
Step (electrical) ............................. 233
Trim pieces .................................... 234
Washing by hand ........................... 230
Washing the engine ....................... 230
Wheels ........................................... 231
Windows ........................................ 231
Wiper blades .................................. 231
Cargo compartment
Activating/deactivating ventila-
tion ................................................ 115
Cargo compartment floor ................... 29
Cargo tie-down points and tie
downs
Important safety notes .................. 210
Cargo tie-down rings
Installing ........................................ 212
Permissible tensile load ................. 282
Carrier system
Ladder rack ................................... 213
CD player/CD changer ...................... 165
Cell phone
see Mobile phone
Center console overview .................... 36
6Index

Problem with the rear window
defroster ........................................103
Problems with the windshield
heating .......................................... 103
Rear-compartment air condition-
ing ................................................. 100
Rear-compartment heating .............. 99
Reheat function (air dehumidifica-
tion) ............................................... 102
Setting the air distribution ............. 101
Setting the air vents ......................1 04
Setting the airflow ......................... 101
Setting the temperature ................ 101
Switching air-recirculation mode
on/off ............................................ 103
Switching on/off ........................... 100
Switching the rear window
defroster on/off ............................ 103
Switching windshield heating on/
off ..................................................1 03
Cockpit
Overview .......................................... 32
see Instrument cluster
COLLISION PREVENTION ASSIST
Activating/deactivating the dis-
tance warning function .................. 140
COMAND display
Cleaning ......................................... 233
Combination switch ............................ 82
Communications equipment
Operation ....................................... 207
PND fittings ................................... 207
Ports .............................................. 207
Type approval/frequency .............. 271
Consumption statistics (on-board
computer) .......................................... 171
Control panel
Above the windshield ....................... 37
Center console ................................ 36
Climate control ................................ 36
Driver's door ....................................3 8
Left and right side of the steering
wheel ............................................... 38
Conversions/equipment .................... 28
Coolant (engine)
Adding ........................................... 219
Checking the level .........................2 18
Display message ............................ 185 Displaying the temperature (on-
board computer) ............................ 164
Filling capacity ............................... 280
Important safety notes .................. 218
Cooling
see Climate control
Cornering lamps
Replacing bulbs ............................... 88
Cornering light function
Function/notes ................................ 83
Courtesy lights
Replacing bulbs ............................... 92
Crosswind driving assistance ............ 55
Cruise control
Activating ....................................... 138
Activation conditions ..................... 138
Cruise control lever ....................... 137
Deactivating ................................... 138
Display message ............................ 186
Driving system ............................... 137
Function/notes .............................1 37
Important safety notes .................. 137
Problem (malfunction) ................... 139
Resuming the stored speed ........... 138
Setting a speed .............................. 138
Storing and maintaining current
speed ............................................. 138
Cup holder ......................................... 204
Center console .............................. 204
Cup holder
see Cup holders
Cup holders ........................................ 204
Curtains (cleaning instructions) ...... 235
Customer Assistance Center
(CAC) ..................................................... 28
Customer Relations Department ....... 28
D
Dashboard
see Cockpit
Dashboard lighting
see Instrument cluster lighting
Data
see Technical data
Daytime running lamps
Activating/deactivating (vehicles
with steering wheel buttons) ......... 168
8Index

Changing bulbs (halogen head-
lamps)............................................. .88
Switching on/off (switch) ................ 80
Switching on/off (vehicles with-
out steering wheel buttons) ........... 161
Dealership
see Qualified specialist workshop
Declarations of conformity ................. 27
DEF (Diesel Exhaust Fluid )
Refilling .......................................... 126
Delayed switch-off ............................ 169
Diagnostics connection
Operating safety and vehicle
approval ........................................... 27
Diesel .................................................. 274
Diesel engine
Preglow indicator lamp .................. 197
Diesel Exhaust Fluid (DEF)
Display messages (vehicles with
steering wheel buttons) ................. 184
Display messages (vehicles with-
out steering wheel buttons) ........... 175
Indicator lamp ................................ 193
Level indicator ............................... 159
Notes ............................................. 275
Storage .......................................... 276
Tank content .................................. 277
Diesel particle filter
Short-distance driving .................... 131
Digital speedometer
Setting the unit (vehicles with
steering wheel buttons) ................. 166
Display
Display messages .......................... 173
Outside temperature (vehicles
with steering wheel buttons) ......... 164
Outside temperature display
(vehicles without steering wheel
buttons) ......................................... 160
Standard display (vehicles with
steering wheel buttons) ................. 164
Standard display (vehicles with-
out steering wheel buttons) ........... 160
see Warning and indicator lamps
Display
see Warning and indicator lamps Display message (vehicle with
steering whe
el b
uttons)
Service interval display .................. 222
Display message (vehicle without
steering wheel buttons)
Service interval display .................. 222
Display messages
Calling up the message memory .... 173
Driving systems ............................. 186
Engine ............................................ 184
Important safety notes .................. 173
Lights ............................................. 182
Safety systems .............................. 178
SmartKey ....................................... 189
Tires ............................................... 188
Vehicle ........................................... 189
Distance recorder ............................. 164
see Odometer
see Trip odometer
Distance warning function
Activating/deactivating ................. 140
Function/notes ............................. 139
Warning lamp ................................. 140
Door lock
see Central locking
Doors
Central locking/unlocking
(SmartKey) ....................................... 59
Control panel ................................... 38
Display message ............................ 189
Indicator lamp ................................ 198
Drinking and driving ......................... 130
Drinks holder
see Bottle holder
Driver's seat
see Seats
Driver's/front-passenger door
Unlocking ......................................... 64
Driving abroad ................................... 131
Driving off-road
see Off-road driving
Driving on flooded roads .................. 134
Driving on rough terrain
Checklist before driving off-road .... 136
Driving safety systems
4ETS (Electronic Traction Sys-
tem) ................................................. 55
ABS (Anti-lock Braking System) ....... 53
Index9

Tow-starting (vehicle) ..................... 242
Engine electronics
Notes ............................................. 271
Problem (malfunction) ...................1 20
Engine oil
Adding ...........................................2 18
Additives ........................................ 278
Checking the oil level (on-board
computer) ...................................... 216
Checking the oil level using the
dipstick .......................................... 217
Display message ............................ 186
Filling capacity ............................... 278
Information about oil consump-
tion ................................................ 278
Mixing ............................................ 278
Notes about oil grades ................... 277
Oil change ...................................... 278
Oil level (note) ............................... 216
Viscosity ........................................ 277
Warning lamp ................................. 195
Engine speed setting (working
mode) ................................................. 151
Engine, jump-starting ....................... 238
ESP
®(Electronic Stability Pro-
gram)
Display message ............................ 181
Important safety information ........... 55
Indicator lamp ................................ 194
Warning lamp ................................. 190
Exhaust check ................................... 131
Exhaust gas aftertreatment
DEF level indicator ......................... 159
DEF reducing agent ....................... 275
Diesel Exhaust Fluid (DEF) ............. 275
Display messages (vehicles with
steering wheel buttons) ................. 184
Display messages (vehicles with-
out steering wheel buttons) ........... 175
Indicator lamp ....................... 193, 197
Malfunction ....................................1 84
Refilling DEF .................................. 126
Exterior lighting
see Lights
Exterior mirrors
Adjusting ......................................... 78
Important safety notes .................... 78 Eyegl
asses compartment
................. 201
F
Fire extinguisher............................... 238
First-aid kit ......................................... 237
Flat tire
Changing a wheel/mounting the
spare wheel ................................... 263
General notes ................................ 262
Fog lamps
Switching on/off .............................. 81
Fogged up-up windows
see Climate control
Folding seat ......................................... 74
Frequencies
Mobile phone ................................. 271
Two-way radio ................................ 271
Front fog lamps
Switching on/off .............................. 81
Front interior light
Replacing bulbs ............................... 93
Front windshield
see Windshield
Fuel
Additives (diesel) ........................... 274
Consumption information .............. 275
Consumption statistics .................. 171
Diesel at very low outside temper-atures ............................................ 274
Display message ............................ 185
Driving tips ....................................1 30
Fuel gauge ..................................... 159
Problem (malfunction) ................... 126
Quality (diesel) ............................... 274
Refueling ........................................ 124
Showing the range (on-board
computer with steering wheel but-
tons) .............................................. 171
Showing the range (vehicles with
steering wheel buttons) ................. 171
Tank content/reserve fuel ............. 274
Fuel filter with water separator
draining ......................................... 220
Indicator lamp ................................ 198
Fuel gauge ......................................... 159
Fuel tank
Problem (malfunction) ................... 126
Index11

M
M+S tires............................................ 245
Maintenance ...................................... 221
Malfunctions
Message memory (on-board com-
puter) ............................................. 173
Maximum speed
Speed limitation ............................. 131
Menu (vehicles with steering
wheel buttons)
Audio ............................................. 164
Operation ....................................... 163
Settings .........................................1 65
Telephone ...................................... 172
Message
see Display message
Message memory (on-board com-
puter) ..................................................1 73
Mirrors
Exterior mirrors ................................ 78
Rear-view mirror .............................. 78
Mobile navigation devices ................ 207
Mobile phone ..................................... 207
Important safety notes .................. 206
Pre-installation ............................... 206
Type approval/frequency .............. 271
Mobile phone
see Mobile phone
Mounting wheels
Lowering the vehicle ......................2 67
Mounting a new wheel ................... 266
Preparing the vehicle ..................... 263
Raising the vehicle ......................... 263
Removing a wheel .......................... 265
Removing and mounting the spare wheel ............................................. 269
Securing the vehicle against roll-
ing away ........................................ 263
N
Navigation
Fittings for PND mobile navigation
devices .......................................... 207
Notes on breaking-in a new vehi-
cle ....................................................... 116
O
Occupant safety
Air bags ...........................................4 4
Belt warning ..................................... 44
Children in the vehicle ..................... 47
Important safety notes ....................4 0
Introduction to the restraint sys-
tem .................................................. 40
Pets in the vehicle ........................... 52
Restraint system warning lamp ........ 40
Seat belt .......................................... 41
Odometer
Display (vehicles with steering
wheel buttons) ............................... 164
Display (vehicles without steering
wheel buttons) ............................... 160
Off-road driving
Checklist after driving off-road ...... 136
Important safety notes .................. 135
Rules for driving off-road ............... 136
Oil
see Engine oil
On-board computer
Checking the oil level .....................2 16
Display message ............................ 173
Lighting submenu .......................... 168
On-board computer (vehicles with
steering wheel buttons)
Audio menu ................................... 164
Display message ............................ 161
Menu overview .............................. 163
Operating ....................................... 161
Operation menu .............................1 63
Settings menu ............................... 165
Standard display ............................ 164
Telephone menu ............................ 172
Trip computer menu ......................1 71
On-board computer (vehicles with-
out steering wheel buttons)
Display message ............................ 173
General notes ................................ 160
Setting the clock ............................ 161
Standard display ............................ 160
Operating Instructions
Before the first journey .................... 23
Limited Warranty .............................2 3
14Index

Checking the battery .......................61
Display message ............................ 189
Door central locking/unlocking ....... 59
Important safety notes .................... 59
Loss ................................................. 62
Problem (malfunction) ..................... 62
SmartKey positions (ignition lock) .. 117
Snow chains ...................................... 246
Sockets .............................................. 206
Spare wheel
General notes ................................ 268
Important safety notes .................. 268
Removing/mounting ...................... 269
Special seat belt retractor .................. 48
Specialist workshop ............................ 27
Speed, controlling
see Cruise control
Speedometer
Digital (vehicles with steering
wheel buttons) ............................... 167
Digital (vehicles without steering
wheel buttons) ............................... 160
Selecting display unit (vehicles
with steering- wheel buttons) ........ 167
see Instrument cluster
Sprinter dealer
see Qualified specialist workshop
Standing lamps
Replacing bulbs ............................... 88
Replacing bulbs (rear) ...................... 90
Standing lamps (Chassis Cab)
Replacing bulbs (rear) ...................... 91
Start-off assist
Display message ............................ 179
Starting (engine) ................................ 118
Station
see Radio
Steering wheel
Adjusting ......................................... 77
Button overview ............................... 36
Cleaning ......................................... 234
Step
see Electrical step
Stickers
General safety notes ........................ 25 Stowage spaces
see Stowage spaces and stowage
compartments
Stowage spaces and stowage com-
partments
Eyeglasses compartment ............... 201
Glove box ....................................... 200
Important safety notes .................. 200
Paper holder .................................. 203
Stowage co
mpartment above the
windshield ..................................... 202
Stowage compartment in the cen-
ter console ..................................... 202
Stowage compartment in the
dashboard ...................................... 201
Stowage space above the head-
liner ............................................... 202
Stowage space under the rear
bench seat ..................................... 203
Stowage space under the twin co-
driver's seat ................................... 202
Summer tires ..................................... 245
Switch unit
see Control panel
Switching off the alarm (ATA) ............ 57
Switching the heater booster func-
tion on/off ......................................... 110
Switching the surround lighting
on/off (on-board computer) ............. 169
Swivel seat ........................................... 73
T
Tachometer ........................................ 159
Tail lamps
Changing ......................................... 91
Replacing bulbs ............................... 90
see Lights
Tail lamps (Chassis Cab)
Replacing bulbs ............................... 91
Tank content
Fuel gauge ..................................... 159
Range (vehicles with steering
wheel buttons) ............................... 171
Reserve fuel warning lamp ............. 196
Technical data
Capacities ...................................... 273
Cargo tie-down points .................... 281
18Index

Useful information
This Operator's Manual describes all models as
well as standard and optional equipment of your
vehicle that were available at the time of going
to print. Country-specific variations are possi-
ble. Note that your vehicle may not be equipped
with all of the described functions. This also
applies to systems and functions relevant to
safety.
Read the information on qualified specialist
workshops (
Ypage 27).
Occupant safety
Restraint system introduction
The restraint system can reduce the risk of vehi-cle occupants coming into contact with parts of
the vehicle's interior in the event of an accident.
The restraint system can also reduce the forces to which vehicle occupants are subjected during
an accident.
The restraint system comprises:
RSeat belt system
RAir bags
RChild restraint system
RChild seat securing systems
The components of the restraint system work in
conjunction with each other. They can only
deploy their protective function if, at all times, all
vehicle occupants:
Rhave fastened their seat belts correctly
(Ypage 42)
Rhave the seat and head restraint adjusted
properly (Ypage 72)
As the driver, you also have to make sure that
the steering wheel is adjusted correctly.
Observe the information relating to the correct
driver's seat position (
Ypage 72).
You also have to make sure that an air bag can
inflate properly if deployed (
Ypage 44).
An air bag supplements a correctly worn seat
belt. As an additional safety device, the air bag
increases the level of protection for vehicle
occupants in the event of an accident. For exam-
ple, if, in the event of an accident, the protection
offered by the seat belt is sufficient, the air bags are not deployed. When an accident occurs, only
the air bags that increase protection in that par-
ticular accident situation are deployed. How- ever, seat belts and air bags generally do not
protect against objects penetrating the vehicle
from the outside.
Information on restraint system operation can
be found under "Triggering of the Emergency
Tensioning Devices and air bags" (
Ypage 46).
See "Children in the vehicle" for information on
children traveling with you in the vehicle as well
as on child restraint systems (
Ypage 47).
Important safety notes
GWARNING
Modifications to the restraint system may
cause it to no longer work as intended. The
restraint system may then not perform its
intended protective function and may fail in an
accident or trigger unexpectedly, for example.
This poses an increased risk of injury or even fatal injury.
Never modify parts of the restraint system.
Never tamper with the wiring, the electronic
components or their software.
If it is necessary to modify components of the
restraint system to accommodate a person with
disabilities, contact an authorized Sprinter
dealer for details. USA only: contact our Cus-
tomer Assistance Center at 1‑ 877‑762‑ 8267 for
details.
Restraint system warning lamp
The functions of the restraint system are
checked after the ignition is switched on and at regular intervals while the engine is running.
Therefore, malfunctions can be detected in
good time.
The 6 restraint system warning lamp on the
instrument cluster lights up when the ignition is
switched on. It goes out no later than a few sec-
onds after the vehicle is started. The compo-
nents of the restraint system are in operational
readiness.
40Occupant safety
Safety

A malfunction has occurred if the6restraint
system warning lamp:
Rdoes not light up after the ignition is switched
on
Rdoes not go out after a few seconds
Rgoes out but then lights up again while the
engine is running, for example
GWARNING
If the restraint system is malfunctioning,
restraint system components may be trig-
gered unintentionally or may not deploy as
intended during an accident. This can affect
for example the Emergency Tensioning
Device or the air bag. This poses an increased
risk of injury or even fatal injury.
Have the restraint system checked and
repaired in a qualified specialist workshop as
soon as possible.
Seat belts
Introduction
Seat belts are the most effective means of
restricting the movement of vehicle occupants
in the event of an accident or the vehicle rolling
over. This reduces the risk of vehicle occupants coming into contact with parts of the vehicle
interior or being ejected from the vehicle. Fur-
thermore, the seat belt helps to keep the vehicle
occupant in the best position in relation to the
air bag.
The seat belt system comprises:
RSeat belts
REmergency Tensioning Devices for the front
seat belts
The seat belt system also includes a belt force
limiter for the relevant seat if the vehicle is
equipped with a front air bag.
On vehicles with a front-passenger bench
seat, only the seat belt of the outer front-
passenger seat has a belt force limiter.
The seat belt system does not include an Emer- gency Tensioning Device and a belt force limiter
if the vehicle does not have a driver's air bag.
If the seat belt is pulled out of the belt outlet
quickly or with a jerky movement, the belt
retractor locks. The belt strap cannot be extrac-
ted any further. The Emergency Tensioning Device tightens the
seat belt in an accident, pulling the belt close
against the body. However it does not pull the
vehicle
occup
ant back in the direction of the
backrest.
The Emergency Tensioning Device does not cor-
rect an incorrect seat position or the routing of
an incorrectly fastened seat belt.
When triggered, a belt force limiter helps to
reduce the force exerted by the seat belt on the
vehicle occupant.
The belt force limiters are synchronized with the
front air bags which absorb part of the deceler-
ation force. This can reduce the force exerted on
the vehicle occupants during an accident.
The Emergency Tensioning Device of the front-
passenger seat is triggered independently of the
lock status of the seat belt.
Important safety notes
The use of seat belts and child restraint systems
is required by law in:
Rall 50 states
Rthe U.S. territories
Rthe District of Columbia
Rall Canadian provinces
Even where this is not required by law, all vehicle
occupants should correctly fasten their seat
belts before starting the journey.
GWARNING
If the seat belt is not worn correctly, it cannot
perform its intended protective function. An
incorrectly fastened seat belt can also cause
injuries, for example, in the event of an acci-
dent or when braking or changing direction
abruptly. This poses an increased risk of injury
or even fatal injury.
Always ensure that all vehicle occupants have
their seat belts fastened correctly and are sit-
ting properly.
GWARNING
The seat belt does not offer the intended level of protection if you have not moved the back-
rest to an almost vertical position. When brak-
ing or in the event of an accident, you could
slide underneath the seat belt and sustain
abdomen or neck injuries, for example. This
Occupant safety41
Safety
Z

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 ( Brake Assist System)
REBD ( Electronic Brake Force Distribution)
RESP®(E lectronic 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 Pay particular attention to the information
regarding tires, tire tread and winter operation
under "Wheels and tires" (
Ypage 243).
ABS (Anti-lock Braking System)
Important safety notes
Observe the important safety guidelines for the
driving safety system (Ypage 53).
GWARNING
If ABS is faulty, the wheels could lock when
braking. The steerability and braking charac-
teristics may be severely impaired. Addition-
ally, further driving safety systems are deac-
tivated. There is an increased danger of skid-
ding and accidents.
Drive on carefully. Have ABS checked imme-
diately at a qualified specialist workshop.
If ABS is malfunctioning, other systems will also
fail, including driving safety systems. Observe
the information relating to the !warning
lamp (
Ypage 191).
ABS regulates brake pressure in such a way that
the wheels do not lock when you brake. This
allows you to continue steering the vehicle when
braking.
ABS works from a speed of about 5 mph
(8 km/h), regardless of road-surface conditions. ABS works on slippery surfaces, even when you
only brake gently.
The yellow !warning lamp in the instrument
cluster lights up when the ignition is switched
on. The lamp goes out when the engine starts
running.
Braking
If ABS intervenes when braking, you will feel a
pulsating in the brake pedal.
The pulsating brake pedal can be an indication
of hazardous road conditions and functions as a
reminder to take extra care while driving.
XIf ABS intervenes: continue to depress the
brake pedal with force until the braking sit-
uation is over.
XTo make a full brake application: depress
the brake pedal with full force.
Driving safety systems53
Safety
Z

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 191).
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 191).
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, 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 190).
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 145).
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 246). 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 hydroplaning.
Rto large and sudden steering movements by
the driver.
Driving safety systems55
Safety
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