brake MERCEDES-BENZ E-CLASS SALOON 2015 Manual PDF

cel the parking procedure with Active Park-
ing Assist.
R You can also preselect transmissio nposi-
tion D.The vehicle redirects and doe snot
drive as far into the parking space. Should a gea rbec hanged too early ,the parking pro-
cedure will be cancelled. Asensible parking
position can no longer be achieved from
this position.
Exiting aparkin gspace In order that Active Parking Assist can sup-
por tyou when exiting the parking space:
R the border of the parking space mus tbe
hig he nough at the front and the rear. A
kerb stone is too small ,for example.
R the border of the parking space mus tnot be
too wide, as the position of the vehicle must
not excee danangle of 45° to the starting
position as it is manoeuvred into the park-
ing space.
R am anoeuvring distance of at leas t1.0 m
mus tbea vailable.
i Vehicles with automatic transmission:
If PARKTRONIC detects obstacles, Active
Parking Assist brakes automaticall ywhilst
the vehicle exits the parking space. You are responsibl efor braking in goo dtime.
Active Parking Assist can only assis tyou with
exiting aparking space if yo uhavep arked the
vehicle paralle ltothe direction of trave lusing
Active Parking Assist.
X Start the engine.
X Releas ethe parking brake.
X Switch on the turn signal in the direction
yo ua re pulling away.
X Vehicles with manual transmission:
engage firs torreverse gear.
Vehicles with automati ctransmission:
shift the transmissio ntoposition Dor R.
The Star tPark Assist? Yes: OK No:
Star tPark Assist? Yes: OK No:
% messag eappears in the multifunction
display. X
To cance lthe procedure: press the%
button on the multifunction steering wheel or pull away.
or
X To exi taparkin gspac eusing Active
Parking Assist: press theabutton on
the multifunction steering wheel.
The Park Assist active Accelerate Park Assist active Accelerate
and and brake
brake Observe
Observe surroundings
surroundings mes-
sage appears in the multifunction display.
X Releas ethe multifunction steering wheel.
X Pull away ,being ready to brake at al ltimes.
Do not excee damaximum speed of
approximately 10 km/h when exiting a
parking space. Otherwise, Active Parking
Assist will be cancelled.
X Vehicles with manual transmission:
stop ,att he latest when PARKTRONIC
sounds the continuou swarning tone.
X Vehicles with manual transmission:
engage firs tgearorr everse gea rwhent he
vehicle is stationary, depending on the
messag eorrequirement.
Vehicles with automati ctransmission:
shift the transmission to position Dor R
when the vehicle is stationary, depending
on the messag eorrequirement.
Active Parking Assist immediately steers in
the othe rdirection. The Park Assist
Park Assist
active Accelerate and brake active Accelerate and brake
Observe Observe surroundings
surroundings messageappears
in the multifunction display.
i You will achieve the bes
tresults by wait-
ing for the steering procedure to complete before pulling away.
If yo ureverse afte ractivation, the steering
wheel is move dtothe straight-ahead posi-
tion.
X Drive forward sand reverse as prompte dby
the PARKTRONIC warning displays, several
time sifn ecessary.
X Vehicles with manual transmission:
stop as soo nasPARKTRONIC sounds the
continuou swarning tone, if not before. Drivin
gsystems
243Drivingand parking Z

Once you have exited the parking space com-
pletely,t he steering wheel is moved to the
straight-ahead position. You hear atone and
the Park Assist switched off
Park Assist switched off message
appears in the multifunction display. You will
then have to steer and merge into traffic on
your own. PARKTRONIC is still available. You
can take over the steering before the vehicle has exited the parking space completely. This
is useful,f or example when you recognise
that it is already possibletop ull out of the
parking space.
Cancelling Active Parking Assist You can cancel Active Parking Assist at any
time.
X Stop the movement of the multifunction
steering wheel or steer yourself.
Active Parking Assist will be cancelled at
once. The Park Assist cancelled
Park Assist cancelled mes-
sage appears in the multifunction display
and you hear atone.
or X Press the PARKTRONIC button on the
centre console (Y page 237).
PARKTRONIC is switched off and Active
Parking Assist is immediately cancelled.
The Park Assist cancelled
Park Assist cancelled message
appears in the multifunction displaya nd
you hear atone.
Active Parking Assist is cancelled automati-
cally if:
R the transmission is shifted too early
R transmission position Pis selected
R parking using Active Parking Assist is no
longer possible
R you are driving faster than 10 km/h
R aw heel spins and ESP ®
intervenes or fails.
In such cases the ÷warning lamp lights
up in the instrument cluster.
Aw arning tone sounds. The parking symbol
disappears and the multifunction display
shows the Park Assist cancelled Park Assist cancelled mes-
sage. When Active Parking Assist is cancelled, you
must steer and brake againy
ourself.
Vehiclesw ith automatic transmission: if a
system malfunction occurs, the vehicle is
braked to astandstill. To drive on, depress the
accelerator pedal again.
Towing atrailer For vehicles with
atrailer tow hitch, the min-
imum length for parking spaces is slightly
increased.
If you have attached atrailer to your vehicle,
you should not use Active Parking Assist.
Once the electrical connection is established between your vehicle and the trailer, Active
Parking Assist is no longer available.
PARKTRONIC is deactivated for the rear area. Reversing camera
General notes Example: Saloon
Reversing camera :is an optical parking
and manoeuvring aid. It shows the area
behind your vehicle with guidelines in the
Audio 20 or COMAND Online display.
The area behind the vehicle is displayed as a
mirror image, as in the rear-view mirror.
i The text shown in the Audio 20 or
COMAND Online displayd epends on the
language setting. The following are exam-
ples of reversing camera messages in the
COMAND Online display. 244
Driving systemsDriving and parking

G
WARNING
The Lane Keeping Assist warning does not
return the vehicl etothe original lane. There is
ar isk of an accident.
Always steer, apply the brakes or accelerate
the vehicl eyourself, especially if Lane Keep-
ing Assist alerts you.
If you fail to adapt yourd riving style,Lane
Keeping Assist can neither reduce the risk of
an accident nor overrid ethe lawsofp hysics.
Lane Keeping Assist cannot take into account
road ,weather or traffic conditions. Lane
Keeping Assist is only an aid.Y ou are respon-
sibl efor the distance to the vehicl einfront,
for vehicl espeed, for braking in good time,
and for staying in lane.
Lane Keeping Assist does not keep yourv ehi-
cle in its lane.
The system may be impaired or may not func-
tion if:
R there is poor visibility, e.g. due to insuffi-
cient illumination of the road ,ordue to
snow, rain, fog or spray
R there is glare, e.g. from oncoming traffic,
the sun or reflection from other vehicles
(e.g. if the road surface is wet)
R the windscreen is dirty ,misted up, dam-
agedorc overed,for instance by asticker,
in the vicinity of the camera
R no or several, unclea rlane markings are
present for one lane ,e.g. in aconstruction
area
R the lane markings are worn away,d ark or
covered up, e.g. by dirt or snow
R the distance to the vehicl einfront is too
smal land the lane markings thus cannot be
detected
R the lane markings change quickly, e.g.
lane sbranch off, cross one another or
merge
R the road is narrow and winding
R there are highly variable shad econditions
on the road Activating Lane Keeping Assist
X Activate Lane Keeping Assist using the on-
board computer; to do so, select Standard
Standard
or Adaptive Adaptive (Ypage2 88).
If you drive at speeds above 60 km/h and
lane markings are detected, the lines in the
assistance graphic display (Y page286)
are show ningreen. Lane Keeping Assist is
read yfor use.
Standard
If Standard Standard is selected, no warning vibration
occurs if:
R you have switched on the turn signals. In
this case, the warnings are suppresse dfor
ac ertain period of time.
R ad riving safety system intervenes, such as
ABS, BAS or ESP ®
.
Adaptive
When Adaptive Adaptive is selected, no warning vibra-
tion occurs if:
R you have switched on the turn signals. In
this case, the warnings are suppresse dfor
ac ertain period of time.
R ad riving safety system intervenes, such as
ABS, BAS or ESP ®
.
R you accelerate hard ,e.g. kickdown.
R you brake hard.
R you steer actively, e.g. swerve to avoi dan
obstacl eorchange lane quickly.
R you cut the corner on asharp bend.
In order that you are warned only when nec-
essary and in good time if you cross the lane marking, the system detects certain condi-
tions and warns you accordingly.
The warning vibration occurs earlier if:
R you approach the outer lane marking on a
bend
R the road has very widel anes, e.g.amotor-
way
R the system detects soli dlane markings 260
Driving systemsDriving and parking

The warning vibration occurs later if:
R the road has narrow lanes
R you cut the corner on abend Active Driving Assistance package
General notes The Active Drivin
gAssistance package con-
sists of DISTRONIC PLUS (Y page 217), Active
Blind Spot Assist (Y page 261) and Active
Lane Keeping Assist (Y page 263).
Active Blind Spot Assist General notes
Active Blind Spot Assist monitors the areas
on either side of the vehicle that are not visi-
ble to the driver with two lateral, rear-facing
radar sensors. Awarning display in the exte-
rior mirrors draws your attention to vehicles
detected in the monitored area. If you then
switch on the corresponding turn signal to
change lanes, you will also receive avisual
and audibl ecollision warning. If arisk of side
impact is detected, corrective braking may
help you avoid acollision. Active Blind Spot
Assist evaluates the free space in the direc-
tion of travel and to the side before making a course-correcting brake application. For this,Active Blind Spot Assist uses the forward-
facing radar sensors.
Active Blind Spot Assist supports you from a
speed of approximately 30 km/h.
Important safety notes
Active Blind Spot Assist is only an aid and is
not asubstitute for attentive driving. G
WARNING
Active Blind Spot Assist does not react to
vehicles:
R overtaking too closely on the side, placing
them in the blind spot area
R if the differenc einthe speed of approach
and overtaking is too great As
aresult, Active Blind Spot Assist may nei-
ther give warnings nor intervene in such sit-
uations. There is arisk of an accident.
Always pay careful attention to the traffic sit- uation and maintain asafe distanc eatthe side
of the vehicle.
Radar sensors
The Active Blind Spot Assist radar sensors are integrated into the fronta nd rear bumpers
and behind acover in the radiator trim. Make
sure that the bumpers and the cover in the
radiator trim are free of dirt, ice or slush. The
rear sensors must not be covered, e.g. by
bicycle racks or overhangin gloads. Following
as evere impact or in the event of damage to
the bumpers, have the function of the radar
sensors checked at aqualified specialist
workshop. Active Blind Spot Assist may oth-
erwise no longer function properly.
Monitoring range G
WARNING
Active Blind Spot Assist does not detect all
traffic situations and road users. There is a
risk of an accident.
Always make sure that there is sufficient dis-
tancetot he side for other traffic or obstacles. Example: Saloon Driving systems
261Driving and parking Z

Activ
eBlind Spo tAssist monitors the area up
to 3.0 mbehind your vehicle and directly next
to your vehicle, as shown in the diagram.
The detection of vehicles may be impaired in the case of:
R dirt on the sensor sorobscured sensors
R poor visibility, e.g. due to rain, snow or
spray
Vehicles in the monitoring range will then be
indicated late or not at all.
Active Blind Spot Assist may not detec tnar-
row vehicles, such as motorcycles or bicy-
cles, or may only detec tthem too late.
If the lanes are narrow, vehicles driving in the
lane beyond the lane nexttoy our vehicle may
be indicated, especially if the vehicles are not
driving in the middle of their lane. This may be the case if ther eare vehicles at the edge of
their lane.
Due to the nature of the system:
R warnings may be issued in error when driv-
ing close to crash barriers or similar solid
lane borders
R warnings may be interrupted when driving
alongside long vehicles, for example lor-
ries, for aprolonged time
Warning display :
Warnin gdisplay
Active Blind Spot Assist is not active at
speeds below approximately 30 km/h. Vehi-
cles in the monitoring range are then not indi-
cated. If Active Blind Spot Assist is activated, indi-
cator lamp
:in the exterior mirror slights up
yellow up to aspeed of 30 km/h. At speeds
above 30 km/h, the indicator lamp goes out
and Active Blind Spot Assist is operational.
If av ehicle is detected within the monitoring
range of Blind Spot Assist at speeds above
30 km/h, warning lamp :on the corre-
spondin gside lights up red. Awarning is
alway sissued when avehicle enters the mon-
itorin grange of Blind Spot Assist from behind
or from the side. When you overtake avehicle,
the warning only occur sifthe difference in
speed is less than 12 km/h.
The yellow indicator lamp goes out if reverse gear is engaged. Active Blind Spot Assist is
not operational.
The brightness of the warning lamps is auto-
matically adapted to the brightness of the
surroundings.
Visua land acoustic collision warning
If you switch on the turn signals to change
lanes and avehicle is detected in the side
monitoring range, you receive avisual and
acoustic collision warning. You then hear a
double warning tonea nd red warning lamp:
flashes. If the turn signal remains on, detec-
ted vehicles are indicated by the flashing of
red warning lamp :.There are no further
warning tones.
Course-correcting brak eapplication
If Active Blind Spot Assist detects arisk of a
side impact in the monitoring range, acourse-
correcting brake application is carried out.
This is designed to help you avoid acollision. G
WARNING
Ac ourse-correcting brake application cannot
alway spreven tacollision. There is arisk of an
accident.
Always steer ,brake or accelerat eyourself,
especially if Active Blind Spot Assist warns
you or makes acourse-correcting brake appli-
cation .Always maintain asafe distanc eatthe
sides. 262
Driving systemsDriving and parking

Example: Saloon
If ac ourse-correcting brake application
occurs, red warning lamp :flashe sinthe
exterio rmirror and adualw arning tone
sounds. In addition, display ;underlining
the dange rofasidec ollision appear sinthe
multifunctio ndisplay.
In ver yrarec ases, the system ma ymakean
inappropriate brake application. Acourse-
correcting brake applicatio nmaybe interrup-
ted at any time if yo ustee rsligh tlyint he
opposite direction or accelerate.
The course-correcting brake applicatio nis
availabl einthe speed range between
30 km/h and 200 km/h.
Either acourse-correcting brake application
appropriate to the driving situation, or none at all, ma yoccu rif:
R ther earevehicles or obstacles, e.g .crash
barriers ,onboths ides of your vehicle
R av ehicl eapproaches too closel yonthe
side
R yo uh avea dopt edasporty driving style with
high cornering speeds R
yo uc learly brake or accelerate
R ad riving safety system intervenes, such as
ESP ®
or PRE-SAFE ®
Brake
R ESP ®
is deactivated
R al os soft yrep ressure or adefective tyr eis
detected
Activatin gActiveB lind Spo tAssist
X Make sure tha tActive Blind Spo tAssist
(Y page 288 )isactivated in the on-board
computer.
X Turn the key to position 2in the ignition
lock.
Warning lamps :in the exterio rmirrors
light up red for approximatel y1.5 seconds
and then tur nyellow.
Towin gatrailer
If yo ucoupl eupa trailer, make sure tha tyou
have correctl yestablished the electrical con-
nection. Thi scan be accomplished by check-
ing the traile rlig hting. Active Blind Spo tAssist
is then deactivated .The indicator lamps in the
exterio rmirrors light up yellow and the
Active
Active Blind BlindSpot
SpotAssist
Assist not
notavaila‐
availa‐
ble whe ntowing atraile rSee Own‐
ble whe ntowing atraile rSee Own‐
er' sManual
er' sManual message appear sinthe multi-
functio ndisplay.
Activ eLaneK eeping Assist General notes
Active Lane Keeping Assist monitors the area
in front of your vehicl ebymeans of multi-
functio ncamera :at the top of the wind-
screen. Various different area stothe front, Driving systems
263Driving andparking Z

rear and side of yourv
ehicleare alsom oni-
tored with the aid of the rada rsensor system.
Active Lane Keeping Assist detects lane
markings on the road and can warn you
before you leave yourl ane unintentionally.If
you do not react to the warning, alane-cor-
recting application of the brakes can bring the
vehicl eback into the original lane.
This function is available withi naspeedrange
between 60 km/h and 200 km/h.
For Active Lane Keeping Assist to assist you
when driving, the rada rsensor system must
be operational.
Important safety notes
If you fail to adapt yourd riving style,Active
Lane Keeping Assist can neither reduce the
risk of an accident nor overrid ethe lawsof
physics. Active Lane Keeping Assist cannot
take account of road and weather conditions.
It may not detect traffic situations. Active
Lane Keeping Assist is only an aid.Y ou are
responsible for the distance to the vehicl ein
front, for vehicl espeed, for braking in good
time, and for staying in lane.
Active Lane Keeping Assist cannot continu-
ousl ykeep yourv ehicleini ts lane. G
WARNING
Active Lane Keeping Assist cannot always
clearly detect lane markings.
In such cases, Active Lane Keeping Assist
can:
R give an unnecessary warning and then
make acourse-correcting brake application
to the vehicle
R neither give awarning nor intervene
There is arisk of an accident.
Always pay particular attention to the traffic
situation and keep withi nthe lane, especially
if Active Lane Keeping Assist alerts you.T er-
minate the intervention in anon-critical driv-
ing situation. The system may be impaired or may not func-
tion if:
R there is poor visibility, e.g. due to insuffi-
cient illumination of the road ,ordue to
snow, rain, fog or spray
R there is glare, e.g. from oncoming traffic,
the sun or reflectio nfrom other vehicles
(e.g. if the road surface is wet)
R the windscreen is dirty ,misted up, dam-
agedorc overed, for instance by asticker,
in the vicinity of the camera
R the rada rsensors in the front or rear bump-
ers or the radiator trim are dirty ,e.g.
obscured by snow
R no or several, unclea rlane markings are
present for one lane, e.g. in aconstruction
area
R the lane markings are worn away,d ark or
covered up, e.g. by dirt or snow
R the distance to the vehicl einfront is too
smal land the lane markings thus cannot be
detected
R the lane markings change quickly, e.g.
lanes branch off, cross one another or
merge
R the road is narrow and winding
R there are highly variable shad econditions
on the road
If no vehicl eisdetected in the adjacent lane
and broken lane markings are detected, no
lane-correcting brake application is made.
Warning vibratio nthrough the steering
wheel
Aw arning may be given if afront wheel
passes over alane marking. It willw arny ou by
means of intermittent vibration in the steer-
ing whee lfor up to 1.5 seconds.
Lane-correcting brake application G
WARNING
Al ane-correcting brake application cannot
alwaysb ring the vehicl eback into the original
lane. There is arisk of an accident. 264
Driving systemsDriving and parking

Alway
ssteer, brake or accelerate yourself,
especially if Active Lane Keeping Assist warns
yo uorm akes alan e-correcting brake appli-
cation. G
WARNING
Active Lane Keeping Assist onl ydetects traf-
fic conditions or roa dusers to alim ited
extent. In ver yrarec ases, the system may
make an inappropriate brake application, e.g. afte rintentionally driving ove rasolid lane
marking .There is ariskofana ccident.
An inappropriate brake applicatio nmaybe
interrupte datany time if yo ustee rslightly in
the opposite direction. Alway smakes uret hat
ther eiss ufficient distance to the side for
othe rtraffic or obstacles. Example: Saloon
If yo uleave your lane under certain circum-
stances, the vehicl ewillb rake briefl yonone
side .Thisisi ntende dtohelpy ou return the
vehicl etothe original lane.
If al an e-correcting brake applicatio noccurs,
display :appear sinthe multifunctio ndis-
play.
Al ane-correcting brake applicatio ncan be
made afte rdriving ove ralanem arking detec-
ted as being solid or broken. Before this, a
warning must have been issued by means of
intermittent vibratio nthroug hthe steering
wheel. In addition, alan ew ithl an em arkings
on both side smustbed etected.
In the cas eofabroken lane marking being
detected, alan e-correcting brake application
can onl ybemadeifav ehiclehasbeen detec- ted in the adjacent lane. The following vehi-
cle scan have an influence on brake applica-
tion: oncoming traffic, vehicles tha tare over-
taking and vehicles tha tare driving parallel to
your vehicle.
i Af
urthe rlan e-correcting brake applica-
tio nc an onl yoccu rafte ryourv ehicl ehas
returned to the original lane.
No lane-correcting brake applicatio noccurs
if:
R yo uc learly and activel ysteer, brake or
accelerate
R yo uc ut the corne ronasharp bend
R yo uh avea dopt edasporty driving style with
high cornering speed sorhighr ates of
acceleration
R yo uh aves witched on the turn signals
R ad riving safety system intervenes, such as
ESP ®
,P RE -SAFE ®
Brake or Active Blind
Spo tAssist
R ESP ®
is deactivated
R the transmission is not in position D
R on vehicles with atraile rtow hitch, the
electrical connectio ntothe traile rhas been
correctl yestablished
R an obstacle ha sbeend etecte dint he lane in
which yo uaredriving
R al ossoft yrep ressure or adefective tyre
ha sb eend etecte dand displayed
There is apossibility tha tthe Active Lane
Keeping Assist could misjudge the given traf-
fic situation. An inappropriate brake applica-
tio nm aybe interrupte datany time if:
R yo us tee rslightly in the opposite direction
R yo us witch on the turn signal
R yo uc learly brake or accelerate
Al ane-correcting brake applicatio nisinter-
rupte dautomaticall yif:
R ad riving safety system intervenes, such as
ESP ®
,P RE -SAFE ®
Brake or Active Blind
Spo tAssist
R lane marking sareno longe rdetected Driving systems
265Driving andparking Z

Activatin
gActive Lane Keeping Assist
X Activat eActiv eLaneK eepin gAssist using
th eo n-bo ard computer; to do so, select
Standard
Standard orAdaptive
Adaptive (Ypage 288).
If you driv eatspeeds abov e60km/ hand
lane markings are detected, th elines in the
assistance graphic display (Y page 286)
are shown in green .ActiveL aneK eeping
Assist is read yfor use.
If Standard
Standard is selected, no warning vibra-
tion occur sif:
R you have switched on th eturns ignals. In
this case, th ewarning sare suppressed
for acertai nperiod of time.
R ad riving safet ysystem intervenes, such
as ABS, BA SorESP®
.
When Adaptive
Adaptive is selected, no warning
vibration occur sif:
R you have switched on th eturns ignals. In
this case, th ewarning sare suppressed
for acertai nperiod of time.
R ad riving safet ysystem intervenes, such
as ABS, BA SorESP®
.
R you accelerate hard ,e.g.k ickdown.
R you brak ehard.
R you steer actively, e.g. swerve to avoi dan
obstacle or chang elane quickly.
R you cut th ecorner onashar pbend.
In order that you are warned only when nec-
essary and in good time if you cross th elane
marking, th esystem detect scertai ncondi-
tion sand warn syou accordingly.
The warning vibration occur searlier if:
R you approac hthe outer lane markin gona
bend
R ther oad has ver ywide lanes, e.g. amotor-
way
R thes ystem detect ssolid lane markings
The warning vibration occur slater if:
R ther oad has narrow lanes
R you cut th ecorner onabend Towing
atrailer
If you couple up atrailer ,makes ure that you
have correctly established th eelectrical con-
nection .This can be accomplished by check-
ing th etrailer lighting. Towin
gatrailer Important safety notes
G
WARNING
You could lose control of th evehicle/trailer
combination if it begins to swerve. The vehi-
cle/traile rcom bination could eve noverturn.
Ther eisar iskofana ccident.
On no accoun tshould you attemp tto
straighten out th evehicle/traile rcom bina-
tio nbyi ncreasing speed. Decrease your
spee dand do no tcountersteer. Brake if nec-
essary. G
WARNING
If th emaximum th epermissible load for acar-
rier system is exceeded, th ecarrier could
come loos efromt hevehicl eand endanger
other road users. Ther eisariskofana ccident
and injury.
Never excee dthe permissible noseweight
when usin gacarrier.
Exceedin gthe maximum permissible nose-
weigh tofthetrailer drawbar on th eball cou-
plin gm ay caus edamag etothefollowing:
R your vehicle
R thet railer
R theb all coupling
R trailer to whitch
The vehicle/traile rcom bination could
become unstable.
If th enoseweight used is lower than th emin-
imum permissible noseweight ,the vehicle/
trailer combination could also become unsta- ble. 266
Towin
gatrailerDriving and pa rking

The maximum permissible speed for vehicle/
trailer combinations depends on the type of
trailer. Before beginnin gthe journey, check
the trailer's document stosee what the max-
imum permitted speed is. Observe the legally
prescribed maximum speed in the relevant
country.
For certain Mercedes-Benz vehicles, the max-
imum permissible rear axle load is increased
when towing atrailer. See the "Technical
data" section to find out whether this applies to your vehicle (Y page 484). If you utilise any
of the added maximum rear axle load when
towing atrailer, the vehicle/trailer combina-
tion may not exceed amaximum speed of
100 km/hf or reasons concerning the oper-
ating permit. This also applie sincountrie sin
which the permissible maximu mspee dfor
vehicle/trailer combinations is above
100 km/h.
When towing atrailer, you rvehicle's handling
characteristics wil lbedifferent in comparison
to whe ndriving without atrailer and it will
consume more fuel.
Change into alower gea ringood time on long
and steep downhill gradients.
i This also applie
sifyou have activated
cruis econtrol, SPEEDTRONIC or
DISTRONIC PLUS.
This wil luse the braking effect of the engine,
so less braking wil lberequired to maintain
vehicle speed. This relieves the loa donthe
brake system and prevents the brake sfrom
overheating and wearing too quickly. If you
need additiona lbraking, depress the brake
pedal repeatedl yrather than continuously.
Driving tips If the trailer swings from side to side:
X Do not accelerate.
X Do not countersteer.
X Brake if necessary. R
Maintain agreater distance to the vehicle in
front than whe ndriving without atrailer.
R Avoid braking abruptly .Ifpossible ,brake
gently at first to allow the trailer to run on.
Then, increase the braking force rapidly.
R The values give nfor gradient-climbing
capabilities from astandstil lrefer to sea
level. When driving in mountainous areas,
note that the power outpu tofthe engine,
and consequently the vehicle's gradient-
climbing capability, decrease with increas-
ing altitude. Foldin
gout the ball coupling G
WARNING
If the bal lcoupling is not correctly engaged,
the trailer can detach .There is arisk of an
accident.
Always engag ethe bal lcoupling as described. G
WARNING
If you release the bal lcoupling or it does not
engag ecorrectly whe nfolding in, it wil lswing
out. Withi npivoting range of the bal lcoupling,
there is an increased risk of an accident and
injury.
Only release the bal lcoupling if the pivoting
range is unobstructed. Always make sure that the bal lcoupling engages whe nfolding in. Saloon
Before you can tow
atrailer with you rvehicle,
you must fold out the bal lcoupling. 268
Towing
atrailerDriving and parking