brake sensor MERCEDES-BENZ CLS-Class 2013 W218 Owner's Manual

Maintenance
.................................. 162
Parking brake ................................ 158
Warning lamp .................................
257
Breakdown
see Flat tire
see Towing away
Bulbs
see Changing bulbs C
California Important notice for retail
customers and lessees ....................22
Calling up a malfunction
see Display messages


Car
see Vehicle
Care
Carpets .......................................... 309
Car wash ........................................ 303
Display ........................................... 307
Exterior lights ................................ 306
Gear or selector lever ....................309
Interior ........................................... 307
Matte finish ................................... 305
Night View Assist Plus ...................308
Notes ............................................. 303
Paint .............................................. 305
Plastic trim .................................... 308
Power washer ................................ 304
Rear view camera .......................... 307
Roof lining ...................................... 309
Seat belt ........................................ 309
Seat cover ..................................... 309
Sensors ......................................... 307
Steering wheel ............................... 309
Tail pipes ....................................... 307
Trim pieces .................................... 309
Washing by hand ........................... 304
Wheels ........................................... 306
Windows ........................................ 306
Wiper blades .................................. 306
Wooden trim .................................. 309
Cargo tie down rings .........................274
Car wash (care) ................................. 303
CD player/CD changer (on-board
computer) .......................................... 215Center console
Lower section .................................. 33
Lower section (AMG vehicles) ..........34
Upper section .................................. 32
Central locking
Automatic locking (on-board
computer) ...................................... 222
Locking/unlocking (SmartKey)

........75
Changing bulbs
Important safety notes .................. 119
Overview of bulb types ..................119
Reversing lamps ............................ 120
Child-proof locks
Important safety notes .................... 62
Rear doors ....................................... 63
Children
In the vehicle ................................... 58
Restraint systems ............................ 58
Special seat belt retractor ............... 60
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 61
Top Tether ....................................... 61
Cigarette lighter ................................ 280
Cleaning Mirror turn signal ........................... 307
Climate control
Automatic climate control (3-
zone) .............................................. 127
Controlling automatically ...............129
Cooling with air dehumidification ..128
Defrosting the windows ................. 132
Defrosting the windshield .............. 131
Dual-zone automatic climate
control ........................................... 125
Important safety notes .................. 124
Indicator lamp ................................ 129
Information on using 3-zone
automatic climate control .............. 128
Maximum cooling .......................... 131
Notes on using automatic climate
control ........................................... 126
Overview of systems ......................124
Problems with cooling with air
dehumidification ............................ 129
Problem with the rear window
defroster ........................................ 132
Rear control panel .........................1276
Index

Vehicle submenu ...........................
222
Video DVD operation ..................... 216
Operating system
see On-board computer

Outside temperature display ...........210
Overhead control panel ......................35
Override feature Rear side windows ........................... 63P
Paint code number ............................ 365
Paintwork (cleaning instructions) ...305
Panic alarm .......................................... 38
Parking ............................................... 157
Important safety notes

..................157
Parking brake ................................ 158
Position of exterior mirror, front-
passenger side ............................... 106
Rear view camera .......................... 189
see PARKTRONIC
Parking aid
Active Parking Assist .....................186
see Exterior mirrors
see PARKTRONIC
Parking brake
Display message ............................ 231
Notes/function .............................. 158
Warning lamp ................................. 263
Parking lamps
Switching on/off ........................... 112
PARKTRONIC
Deactivating/activating ................. 185
Driving system ............................... 183
Function/notes ............................. 183
Important safety notes .................. 183
Problem (malfunction) ...................186
Range of the sensors ..................... 184
Warning display ............................. 185
PASSENGER AIR BAG OFF indicator
lamp ...................................................... 45
Pedals ................................................. 160
Plastic trim (cleaning instructions) . 308
Power washers .................................. 304
Power windows see Side windows PRE-SAFE
®
(anticipatory occupant
protection) Display message

............................ 232
Operation ......................................... 52
PRE-SAFE ®
Brake
Activating/deactivating ................. 218
Display message ............................ 232
Function/notes ................................ 69
Warning lamp ................................. 266
Preventive occupant safety
system
see PRE-SAFE ®
(anticipatory
occupant protection)
Product information ............................21
Program selector button .................. 149
Pulling away (automatic
transmission) ..................................... 141 Q
Qualified specialist workshop ...........24 R
RACE START (AMG vehicles) .............179
RACETIMER (on-board computer) .... 225
Radar sensor system Activating/deactivating

.................223
Display message ............................ 243
Radio
Selecting a station .........................215
see separate operating instructions
Reading lamp ..................................... 117
Rear axle level control (AMG
adaptive sport suspension
system) .............................................. 182
Rear compartment Setting the air vents ......................135
Rear seat
Display message ............................ 252
Rear seat (folding the backrest
forwards/back) ................................. 273
Rear view camera Cleaning instructions ..................... 307
Function/notes ............................. 189
Switching on/off ........................... 190
Rear-view mirror
Dipping (automatic) .......................10614
Index

Rear window blind
............................ 278
Rear window defroster Problem (malfunction) ...................132
Switching on/off
...........................132
Refueling
Fuel gauge ............................... 29, 209
Important safety notes .................. 154
Refueling process .......................... 155
see Fuel
Remote control
Garage door opener .......................291
Programming (garage door
opener) .......................................... 292
Reporting safety defects .................... 24
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 242
Warning lamp ................................. 264
see Fuel
Residual heat (climate control) ........133
Restraint system see SRS (Supplemental Restraint
System)
Reverse gear (selector lever) ...........146
Reversing lamps (display
message) ............................................ 238
Roadside Assistance (breakdown) ....22
Roller sunblind Rear window .................................. 278
Roof carrier ........................................ 275
Roof lining and carpets (cleaning
guidelines) ......................................... 309
Roof load (maximum) ........................371S
Safety Children in the vehicle .....................58
Child restraint systems ....................58
Occupant Classification System
(OCS) ............................................... 45
Safety system
see Driving safety systems


Seat belts
Adjusting the driver's and front-
passenger seat belt .........................56
Adjusting the height ......................... 56 Belt force limiters ............................
57
Cleaning .........................................
309
Correct usage .................................. 54
Emergency Tensioning Devices ........ 57
Fastening ......................................... 55
Important safety guidelines .............53
Releasing ......................................... 56
Safety guidelines ............................. 40
Switching belt adjustment on/off
(on-board computer) ...................... 223
Warning lamp ................................. 256
Warning lamp (function) ................... 56
Seats
Adjusting (electrically) .....................98
Adjusting the 4-way lumbar
support .......................................... 101
Adjusting the head restraint ............ 99
Cleaning the cover ......................... 309
Correct driver's seat position ........... 96
Important safety notes .................... 97
Seat backrest display message .....253
Seat heating problem .................... 102
Seat ventilation problem ................ 102
Storing settings (memory
function) ........................................ 107
Switching seat heating on/off ....... 101
Switching seat ventilation on/off ..102
Selector lever
Cleaning ......................................... 309
Sensors (cleaning instructions) .......307
Service see ASSYST PLUS
Service menu (on-board computer) . 219
Service products Brake fluid ..................................... 369
Coolant (engine) ............................ 369
Engine oil ....................................... 368
Fuel ................................................ 366
Important safety notes .................. 366
Washer fluid ................................... 370
Service work
see ASSYST PLUS
Settings
Factory (on-board computer) ......... 224
On-board computer ....................... 219
Setting the air distribution ...............130
Setting the airflow ............................ 131
SETUP (on-board computer) ............. 225 Index
15

BAS PLUS (Brake Assist System Plus)
i Observe the "Important safety notes"
section ( Y page 63).
BAS PLUS is only available in vehicles
equipped with DISTRONIC PLUS.
BAS PLUS provides braking assistance in
hazardous situations at speeds greater than
4 mph (7 km/h) and uses radar sensor
technology to assess the traffic situation.
With
the help of the radar sensor system, BAS
PLUS can detect obstacles that are in the
path of your vehicle for an extended period of
time.
BAS PLUS can also react to stationary
obstacles, e.g. stopped or parked vehicles, at
speeds of up to approximately 40 mph
(70 km/h).
To prevent a front-end collision, BAS PLUS
calculates the brake force necessary if:
R you approach an obstacle, and
R BAS PLUS has detected a risk of collision
For speeds above 20 mph (30 km/h): if you
apply the brakes forcefully, BAS PLUS
automatically increases the braking force to
a level suitable for the traffic conditions.
For speeds below 20 mph (30 km/h): if you
apply the brakes, BAS PLUS is activated.
Braking is performed as late as possible.
If BAS PLUS demands particularly high
braking force, preventative passenger
protection measures (PRE-SAFE ®
) are
activated simultaneously.
X Keep the brake pedal depressed until the
emergency braking situation is over.
ABS prevents the wheels from locking.
BAS PLUS is deactivated and the brakes
function as usual, if:
R you release the brake pedal.
R there

is no longer any danger of a rear-end
collision.
R no obstacle is detected in front of your
vehicle. For BAS PLUS to assist you when driving, the
radar sensor system must be:
R
switched on (Y page 223)
R operational ( Y page 243)
If the radar sensor system is malfunctioning,
BAS PLUS will not be available. The brake
system is still available with complete brake
boosting effect and BAS. G
WARNING
BAS PLUS cannot always clearly identify
objects and complex traffic situations. BAS
PLUS cannot intervene in these cases. There
is a risk of an accident.
Always pay careful attention to the traffic
situation and be ready to brake.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else
covering the sensors
R snow or heavy rain
R interference by other radar sources
R the possibility of strong radar reflections,
for example in parking garages
R a narrow vehicle traveling in front, e.g. a
motorbike
R a

vehicle traveling in front on a different line
relative to the center of your vehicle G
WARNING
BAS PLUS does not react:
R to people or animals
R to oncoming vehicles
R to crossing traffic
R when cornering
As

a result, BAS PLUS may not intervene in all
critical situations. There is a risk of an
accident.
Always pay careful attention to the traffic
situation and be ready to brake.
Following damage to the front end of the
vehicle, have the configuration and operation
of the radar sensors checked at a qualified Driving safety systems
65
Safety Z

specialist workshop. This also applies to
collisions at low speeds where there is no
visible damage to the front of the vehicle.
i
This
device has been approved by the FCC
as a "Vehicular Radar System". The radar
sensor is intended for use in an automotive
radar system only. Removing, altering or
tampering with the device will void any
warranties, and is not permitted by the
FCC. Do not tamper with, alter, or use the
device in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment. ESP
®
(Electronic Stability Program)
Important safety notes i
Observe the "Important safety notes"
section ( Y page 63).G
WARNING
If ESP ®
is malfunctioning, ESP ®
is unable to
stabilize the vehicle. Additionally, further
driving safety systems are deactivated. This
increases

the risk of skidding and an accident.
Drive on carefully. Have ESP ®
checked at a
qualified specialist workshop.
! Vehicles with 4MATIC: switch off the
ignition when the parking brake is being
tested on a brake dynamometer.
Application of the brakes by ESP ®
may
otherwise destroy the brake system.
Vehicles without 4MATIC: when towing your
vehicle with the rear axle raised, it is
important that you observe the notes on
ESP ®
(Y page 320).
ESP ®
is deactivated if the å warning lamp
in the instrument cluster lights up
continuously when the engine is running.
If the ÷ warning lamp and the å
warning lamp are lit continuously, ESP ®
is not
available due to a malfunction. Observe the information on warning lamps
(Y page 260) and display messages which
may be shown in the instrument cluster
(Y page 229).
If ESP
®
detects that the vehicle is deviating
from the direction desired by the driver, one
or more wheels are braked to stabilize the
vehicle.

The engine output is also modified to
keep the vehicle on the desired course within
physical limits. ESP ®
assists the driver when
pulling away on wet or slippery roads. ESP ®
can also stabilize the vehicle during braking.
If ESP ®
intervenes, the ÷ ESP®
warning
lamp flashes in the instrument cluster.
If ESP ®
intervenes:
X Do not deactivate ESP ®
under any
circumstances.
X Only depress the accelerator pedal as far
as necessary when pulling away.
X Adapt your driving style to suit the
prevailing road and weather conditions.
i Only use wheels with the recommended
tire sizes. Only then will ESP ®
function
properly.
ETS/4ETS (Electronic Traction System) Traction control is part of ESP
®
.
Traction control brakes the drive wheels
individually if they spin. This enables you to
pull

away and accelerate on slippery surfaces,
for example if the road surface is slippery on
one side. On vehicles with 4MATIC, more
drive torque is also transferred to the wheel
or wheels with traction.
Traction control remains active if you
deactivate ESP ®
. 66
Driving safety systems
Safety

You can prevent the intervention of the PRE-
SAFE
®
Brake at any time by:
R depressing the accelerator pedal further
R activating kickdown
R releasing the brake pedal.
The braking action of PRE-SAFE ®
Brake is
ended automatically if:
R you maneuver to avoid the obstacle.
R there
is no longer any danger of a rear-end
collision.
R there is no longer an obstacle detected in
front of your vehicle.
With the help of the radar sensor system,
PRE-SAFE ®
Brake can detect obstacles that
are in front of your vehicle for an extended
period of time.
At speeds of up to 40 mph (70 km/h), PRE-
SAFE ®
Brake can also detect stationary
obstacles, for example, stopped or parked
vehicles.
If you approach an obstacle and PRE-SAFE ®
Brake detects a risk of a collision, the system
will alert you both visually and acoustically. If
you do not brake or take evasive action, the
system will warn you by automatically braking
the vehicle gently. If there is an increased risk
of collision, preventive passenger protection
measures (PRE-SAFE ®
) are activated
(Y page 52). If, at speeds over 20 mph
(30 km/h), a risk of collision remains and you
do not brake, take evasive action or
significantly accelerate, automatic braking
may be performed up to the level of
emergency braking. Automatic emergency
braking is not performed until immediately
prior to an accident that can no longer be
avoided. G
WARNING
PRE-SAFE ®
Brake will initially brake your
vehicle by a partial application of the brakes
if

a danger of collision is detected. There may
be a collision unless you also brake.
Automatic emergency braking cannot prevent
a collision. There is a risk of an accident. Always apply the brakes yourself and try to
take evasive action.
G
WARNING
PRE-SAFE ®
Brake cannot always clearly
identify objects and complex traffic
conditions.
In these cases, PRE-SAFE ®
Brake may:
R give an unnecessary warning and then
brake the vehicle
R not give a warning or intervene
There is a risk of an accident.
Always pay particular attention to the traffic
situation and be ready to brake, especially if
PRE-SAFE ®
Brake warns you. Terminate the
intervention

in a non-critical driving situation.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else
covering the sensors
R snow or heavy rain
R interference by other radar sources
R the possibility of strong radar reflections,
for example in parking garages
R a narrow vehicle traveling in front, e.g. a
motorbike
R a vehicle traveling in front on a different line
relative to the center of your vehicle G
WARNING
PRE-SAFE ®
Brake does not react:
R to people or animals
R to oncoming vehicles
R to crossing traffic
R when cornering
As a result, PRE-SAFE ®
Brake may neither
give warnings nor intervene in all critical
situations. There is a risk of an accident.
Always pay careful attention to the traffic
situation and be ready to brake. 70
Driving safety systems
Safety

In order to maintain the appropriate distance
to the vehicle in front and thus prevent a
collision,
you must apply the brakes yourself.
X To activate/deactivate: activate or
deactivate PRE-SAFE ®
Brake in the on-
board computer ( Y page 218).
When PRE-SAFE ®
Brake is activated, the
Ä symbol appears in the multifunction
display, as long as the HOLD function is
deactivated (Y

page 178). On vehicles with
the Active Parking Assist driving system,
the Ä symbol is displayed when position
P is engaged or you are driving faster than
22 mph (35 km/h).
For PRE-SAFE ®
Brake to assist you when
driving, the radar sensor system must be
switched on (Y page 223) and be
operational.
Following damage to the front end of the
vehicle,

have the configuration and operation
of the radar sensors checked at a qualified
specialist workshop. This also applies to
collisions at low speeds where there is no
visible damage to the front of the vehicle.
i USA only: This device has been approved
by the FCC as a "Vehicular Radar System".
The radar sensor is intended for use in an
automotive radar system only. Removing,
altering or tampering with the device will
void any warranties, and is not permitted
by the FCC. Do not tamper with, alter, or
use the device in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
i Canada only: This device complies with
RSS-210 of Industry Canada. Operation is
subject to the following two conditions:
1. This device may not cause interference,
and
2. this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Removal, tampering, or altering of the
device will void any warranties, and is not permitted. Do not tamper with, alter, or use
the device in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
Theft deterrent locking system
Immobilizer
X To activate with the SmartKey: remove
the SmartKey from the ignition lock.
X To activate with KEYLESS-GO:
switch the
ignition off and open the driver's door.
X To deactivate: switch on the ignition.
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle.
Anyone can start the engine if a valid
SmartKey has been left inside the vehicle.
i The immobilizer is always deactivated
when you start the engine.
In the event that the engine cannot be
started when the starter battery is fully
charged, the immobilizer may be faulty.
Contact an authorized Mercedes-Benz
Center

or call 1-800-FOR-MERCedes (in the
USA) or 1-800-387-0100 (in Canada). ATA (anti-theft alarm system)Theft deterrent locking system
71
Safety Z

could result in wrong or missing distance
warnings.
G
WARNING
DISTRONIC PLUS distance is not a substitute
for the active intervention of the driver. It does
not detect pedestrians or stationary objects,
nor can it detect, recognize or predict the
road's course or the movements of vehicles
in front. DISTRONIC PLUS can only brake the
vehicle using 40% of the vehicle's maximum
available brake force.
DISTRONIC PLUS may not detect narrow
vehicles driving in front, e.g. motorcycles, or
vehicles driving in the lane beyond the lane
next to your vehicle, especially if the vehicles
are not driving on the middle of their lane.
The driver must always pay careful attention
to the road, weather and traffic conditions.
The driver must drive, steer and brake in a
manner which will allow him to always have
control of the vehicle.
Sources of high-frequency radio waves, such
as toll stations, speed-measuring radar, etc.,
can cause DISTRONIC PLUS to fail
temporarily. G
WARNING
The DISTRONIC PLUS cannot take road and
traffic conditions into account. Only use the
DISTRONIC PLUS if the road, weather and
traffic conditions make it advisable to travel
at a constant speed. G
WARNING
Use of the DISTRONIC PLUS can be
dangerous on slippery roads. Rapid changes
in tire traction can result in wheel spin and
loss of control.
The DISTRONIC PLUS does not function in
adverse

sight and distance conditions. Do not
use the DISTRONIC PLUS during conditions of
fog, heavy rain, snow or sleet. G
WARNING
The DISTRONIC PLUS cannot take weather
conditions into account. Switch off the
DISTRONIC PLUS or do not switch it on if:
R roads

are slippery or covered with snow or
ice. The wheels could lose traction while
braking or accelerating, and the vehicle
could skid.
R the DISTRONIC PLUS system sensor covers
are dirty or visibility is diminished due to
snow, rain or fog, for example. The distance
control system functionality could be
impaired.
Always pay attention to surrounding traffic
conditions even while the DISTRONIC PLUS is
switched on. Otherwise, you may not be able
to recognize dangerous situations until it is
too late. This could cause an accident in which
you and/or others could be injured. G
WARNING
The "Resume" function should only be
operated if the driver is fully aware of the
previously set speed and wishes to resume
this particular preset speed. G
WARNING
Your undivided attention to street and traffic
conditions is necessary at all times whether
DISTRONIC PLUS is active or not.
The use of DISTRONIC PLUS can be
dangerous

on winding roads or in heavy traffic
because conditions do not allow safe driving
at a constant speed.
DISTRONIC PLUS does not react to stationary
objects on the road (for example, a vehicle
stopped in traffic or an abandoned vehicle).
DISTRONIC PLUS likewise does not react to
oncoming vehicles. 168
Driving systems
Driving and parking

Deactivate DISTRONIC PLUS:
R
when changing to the right lane, if the
vehicles in the left lane are driving slower
R when driving into a filter lane or an
expressway exit
R in complex driving situations, for example
in construction sites on an expressway
In these situations DISTRONIC PLUS will
maintain
the set speed if it is not deactivated.
DISTRONIC PLUS is intended only for
maintaining a set speed and a set distance
from the objects moving in front of the
vehicle. G
WARNING
An intermittent warning sounds and the
distance
warning lamp · in the instrument
cluster is illuminated if the DISTRONIC PLUS
system calculates that the distance to the
vehicle ahead and your vehicle's current
speed indicate that the DISTRONIC PLUS will
not be capable of slowing the vehicle
sufficiently to maintain the preset following
distance, which creates a danger of a
collision.
Immediately brake the vehicle to increase
your distance to the preceding vehicle. The
warning sound is intended as a final caution
in which you should intercede with your own
braking inputs to avoid a potentially
dangerous situation. Do not wait for the
operation of the warning signal to intercede
with your own braking. This will result in
potentially dangerous emergency braking
which will not always result in an impact being
avoided.
Tailgating increases the risk of an accident. G
WARNING
DISTRONIC PLUS brakes your vehicle with a
maximum deceleration of 13 ft/s 2
(4 m/s 2
).
This corresponds to approximately

40% of
your vehicle's maximum braking force.
To avoid a collision, you must apply the brakes
yourself. DISTRONIC PLUS brakes the vehicle just enough to restore the preset speed or the
preset distance to the vehicle in front.
G
WARNING
If you do not receive visual or acoustic
warning signals during a critical traffic
situation, DISTRONIC PLUS has either not
recognized the collision risk, has been
deactivated or is malfunctioning.
Remember,

whether or not DISTRONIC PLUS
is operating, it is ultimately always the drivers
responsibility to apply the brakes in order to
control the vehicle and avoid a collision.
General notes DISTRONIC PLUS regulates the speed and
automatically helps you maintain the
distance to the vehicle detected in front.
DISTRONIC PLUS brakes automatically so
that the set speed is not exceeded.
If DISTRONIC PLUS detects a slower-moving
vehicle

in front, your vehicle is braked in order
to maintain the preset distance to the vehicle
in front.
If you want DISTRONIC PLUS to assist you,
the radar sensor system must be activated
(Y page 223) and operational.
If there is no vehicle in front, DISTRONIC
PLUS operates in the same way as cruise
control in the speed range between 20 mph
(Canada: 30 km/h) and120 mph (Canada:
200 km/h). If a vehicle is driving in front of
you, it operates in the speed range between
0 mph (0 km/h) and 120 mph (Canada:
200 km/h).
Do not use DISTRONIC PLUS while driving on
roads with steep gradients.
As DISTRONIC PLUS transmits radar waves,
it can resemble the radar detectors of the
responsible authorities. You can refer to the
relevant chapter in the Operator's Manual if
questions are asked about this.
i USA only:
This device has been approved by the FCC
as a “Vehicular Radar System”. The radar Driving systems
169
Driving and parking Z

sensor is intended for use in an automotive
radar system only. Removal, tampering, or
altering of the device will void any
warranties, and is not permitted by the
FCC. Do not tamper with, alter, or use in
any non-approved way.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
i Canada only: This device complies with
RSS-210 of Industry Canada. Operation is
subject to the following two conditions:
1. This device may not cause interference,
and
2.
this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Removal, tampering, or altering of the
device will void any warranties, and is not
permitted. Do not tamper with, alter, or use
the device in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment.
Cruise control lever :
To store the current speed or a higher
speed
; To store the current speed or a lower
speed
= To deactivate DISTRONIC PLUS
? To store the current speed or calling up
the last stored speed
A To set the specified minimum distance Activating DISTRONIC PLUS Important safety notes
G
WARNING
The vehicle can be braked when DISTRONIC
PLUS
is activated. For this reason, deactivate
DISTRONIC PLUS if the vehicle is to be set in
motion by other means (e.g. in a car wash or
by towing).
Activation conditions
In order to activate DISTRONIC PLUS, the
following conditions must be fulfilled:
R the engine must be started. It may take up
to two minutes after pulling away before
DISTRONIC PLUS is operational.
R the parking brake must be released.
R ESP ®
must be active, but not intervening.
R the transmission must be in position D.
R the hood must be closed.
R the driver's door must be closed when you
shift from P to D or your seat belt must be
fastened.
R the front-passenger door and rear doors
must be closed.
R the vehicle must not skid.
Activating while driving 170
Driving systems
Driving and parking