2015 MERCEDES-BENZ C-CLASS COUPE parking brake

Active Parking Assist will onl
ydetect parking
spaces:
R parallel or at right angle stothe direction of
travel
R tha tare parallel to the direction of travel and
ar eatl east1.5mw ide
R tha tare parallel to the direction of travel and
at leas t1.0ml onger tha nyourv ehicle
R tha tare at right angle stothe direction of
travel and at leas t1.0mw ider than your vehi-
cle
i Not
ethat Activ eParking Assist cannot
measure the size of aparking space if it is at
right angles to the direction of travel. You will need to judge whether your vehicle will fit in
the parking space.
When drivin gatspeeds below 30 km/h, you will
see parking symbol ;asas tatus indicator in
the instrumen tcluster. When aparking space
has been detected, an arrow towards the right or the left also appears. Activ eParking Assist only
displays parking spaces on the front-passenger
side as standard. Parking spaces on the driver's side are displayed as soon as the turn signal onthe driver's side is activated. When parking on
the driver's side, this must remain activated
until you confirm the use of Activ eParking Assist
by pressing the abutton on the multifunc-
tion steerin gwheel. The system automatically
determines whether the parking space is paral-
lel or at right angles to the direction of travel.
Ap arking space is displayed while you are driv-
ing past it, and until you are approximately 15 m
away fro mit.
Parking G
WARNING
If you leave the vehicle when it is only being
braked by Activ eParking Assist it could roll
away if:
R there is amalfunction in the system or in
the voltage supply.
R the electrical system in the engin ecom-
partment, the battery or the fuses are tam-
pered with.
R the battery is disconnected.
R the vehicle is accelerated, e.g. by avehicle
occupant. There is
arisk of an accident.
Before leavin gthe vehicle, always secur eit
against rollin gaway.
i Vehicles with automatic transmission:if
PARKTRONIC detect sobstacles, Activ ePark-
ing Assist brakes automatically durin gthe
parking process. You are responsible for brak- ing in good time.
X Stop the vehicle when the parking symbol
shows the desired parking space in the instru-
men tcluster.
X Vehicles with manua ltra nsmission: shift
to reverse gear.
Vehicles with automatic transmission:
shift int oposition R.
The Start Start Park ParkAssist?
Assist? Yes:
Yes:OK
OKNo:
No:%
message appears in the multifunction display.
X To cancel th eprocedure: press the %
button on the multifunction steerin gwheel or
pull away.
or
X To park using Active Parking Assist: press
the a button on the multifunction steering
wheel.
The Park Assist active Accelerate Park Assist active Accelerate
and brake
and brake Observe surroundings
Observe surroundings mes-
sage appears in the multifunction display.
X Release the multifunction steerin gwheel.
X Revers ethe vehicle, being ready to brak eat
all times. When reversing, drive at aspeed
below 10 km/h .Otherwise, Activ eParking
Assist will be cancelled.
Vehicles with automatic transmission:
Activ eParking Assist brakes the vehicle to a
standstill when the vehicle approaches the
rear border of the parking space.
Manoeuvrin gmay be require dintightparking
spaces.
X Vehicles with manua ltra nsmission: stop
as soon as PARKTRONIC sound sthe contin-
uous warnin gtone, if not before.
Manoeuvrin gmay be require dintightparking
spaces.
Vehicles with automatic transmission: the
Park Assist active Select D Park Assist active Select D Observe
Observe
surroundings
surroundings message appears in the multi-
function display.
Vehicles with manua ltra nsmission: the
Park Park Assist
Assist active
activeEngage
Engageforward
forward gear
gear Driving systems
203Driving and parking Z

Observe surroundings
Observe surroundings
message appears in
the multifunction display.
X Vehicles with manual transmission: shift
to first gear while the vehicle is stationary.
Vehicles with automatic transmission:
select transmission position Dwhile the vehi-
cle is stationary.
Active Parking Assist immediately steers in
the other direction.
The Park Assist active Accelerate Park Assist active Accelerate
and brake
and brake Observe surroundings
Observe surroundings mes-
sage appears in the multifunction display.
i You will achieve the best results by waiting
for the steering procedure to complete before
pulling away.
X Drive forwards and be ready to brake at all
times.
Vehicles with automatic transmission:
Active Parking Assist brakes the vehicle to a
standstill when the vehicle approaches the
front border of the parking space.
Manoeuvring may be required in tight parking
spaces.
X Vehicles with manual transmission: stop
as soon as PARKTRONIC sounds the contin-
uous warning tone, if not before.
Vehicles with automatic transmission: the
Park Assist active Select R
Park Assist active Select R Observe Observe
surroundings
surroundings message appears in the multi-
function display.
Vehicles with manual transmission: the
Park Park Assist
Assist active
activeEngage
Engagereverse
reverse gear
gear
Observe surroundings
Observe surroundings message appears in
the multifunction display.
As soon as the parking procedure is complete,
the Park Assist switched off
Park Assist switched off message
appears and awarning tone sounds. The vehicle
is now parked.
Vehicles with automatic transmission: the
vehicle is kept stationary without the driver hav- ing to depress the brake pedal.T he braking
effect is cancelled when you depress the accel-
erator pedal.
Active Parking Assist no longer supports you
with steering interventions and brake applica-
tions. When Active Parking Assist is finished,
you must steer and brake againy ourself.
PARKTRONIC is still available.
Parking tips:
R The way your vehicle is positioned in the park-
ing space after parking is dependent on vari- ous factors. These include the position and
shape of the vehicles parked in front and
behind it and the conditions of the location. It
may be the case that Active Parking Assist
guidesy ou too far into aparking space, or not
far enough into it. In some cases, it may also
lead you across or onto the kerb. If necessary, you should cancel the parking procedure withActive Parking Assist.
R Vehicles with automatic transmission:
you can also preselect transmission position
D.T he vehicle redirects and does not drive as
far into the parking space. Should the trans-
mission change take place too early,t he park-
ing procedure will be cancelled. Asensible
parking position can no longer be achieved
from this position.
R Vehicles with manual transmission: you
can also engage forward gear prematurely.
The vehicle redirects and does not drive as far
into the parking space. Should the transmis-
sion change take place too early,t he parking
procedure will be cancelled. Asensible park-
ing position can no longer be achieved from
this position.
Exiting aparking space In order that Active Parking Assist can support
you when exiting the parking space:
R the border of the parking space must be high
enough at the front and the rear. Akerb stone
is too small, for example.
R the border of the parking space must not be
too wide, as the position of the vehicle must
not exceed an angle of 45° to the starting
position as it is manoeuvred into the parking
space.
R am anoeuvring distance of at least 1.0 mmust
be available.
Activ eParking Assist can only assis tyou with
exiting aparking spac eifyou have parked the
vehicle parallel to th edirection of travel using
Activ eParking Assist.
i If PARKTRONIC detect
sobstacles, Active
Parking Assist brakes automaticall ywhils tthe
vehicle exits th eparking space. You are
responsible for braking in good time.
X Start th eengine.
X Releas ethe electric parking brake.
X Switch on th eturns ignal in th edirection you
are pullin gaway. 204
Driving systemsDriving and pa
rking

X
Vehicles with automatic transmission:
shift the transmissio
ntoposition Dor R.
Vehicles with manual transmission: shift
to forward or reverse gear.
The Start Start Park
ParkAssist?
Assist? Yes:
Yes:OK
OKNo:
No: %
message appears in the multifunction display.
X To cance lthe procedure: press the%
button on the multifunction steering wheel or pull away.
or
X To exit
aparkin gspac eusing Active Park-
in gA ssis t:press the abutton on the mul-
tifunction steering wheel.
The ParkAssist active Accelerate
Par kAssist active Accelerate
and brake
and brake Observesurroundings
Observ esurroundings 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 approx-
imately 10 km/h when exiting aparking
space. Otherwise, Active Parking Assist will
be cancelled.
X Vehicles with automatic transmission:
depending on the message or as required,
shift the transmissio ntoposition Dor R.
Vehicles with manual transmission:
depending on the message or as required,
engage forward or reverse gear.
Active Parking Assist immediately steers in
the othe rdirection. The ParkAssist
Par kAssist
active Accelerat eand brake
active Accelerat eand brake Observe Observe
surroundings
surroundings message appears in the mul-
tifunction display.
i Yo
uw illa chieve the bes tresults by waiting
for the steering procedure to complete before
pulling away.
If yo ureverse afte ractivation, the steering
wheel is move dtothe straight-ahea dposi-
tion.
X Drive forward sand reverse as prompte dby
the PARKTRONIC warning displays, several
time sifn ecessary.
Once yo uhavee xited the parking space com-
pletely, the steering wheel is move dtothe
straight-ahea dposition. Yo uhearat one and the
Park Park Assist
Assist switched
switched off
offmessage appears
in the multifunction display .You will then have
to stee rand merg einto traffic on your own.
PARKTRONIC is stil lavailable .You can take over
the steering before the vehicl ehasexited the
parking space completely .Thisisu seful, for example, when yo
urecognis ethat it is already
possible to pull ou tofthe parking space.
Cancellin gActive Parking Assist X
Stop the movement of the multifunction
steering wheel or stee ryourself.
Active Parking Assist will be cancelled at
once. The ParkAssist cancelled
Par kAssist cancelled mes-
sage appears in the multifunction display.
or X Press the PARKTRONIC button (Y page 200).
PARKTRONIC is switche doff and Active Park-
ing Assist is immediately cancelled. The
Par kAssist cancelled
Par kAssist cancelled message appears
in the multifunction display.
Active Parking Assist is cancelled automatically if:
R the electri cparking brake is applied
R transmissio nposition Pis selected in vehicles
with automatic transmission
R parking using Active Parking Assist is no lon-
ger possible
R youa re driving faster tha n10km/h
R aw heel spins and ESP ®
intervene sorfails.
The ÷ warning lamp lights up in the instru-
ment cluster.
Aw arning tone sounds. The parking symbo ldis-
appears and the multifunction display shows the
Par kAssist cancelled
Par kAssist cancelled message.
Whe nActive Parking Assist is cancelled, you
mus tstee rand brake agai nyourself.
If as ystem malfunction occurs, the vehicl eis
braked to astandstill. To drive on, depres sthe
accelerato rpedal again. Driving systems
205Driving and parking Z

This function is availabl
einaspeed range
between 60 km/ha nd 200 km/h.
Aw arning may be given if afront wheel passes
over alane marking .Itwill warn you by means of
intermittent vibration through the steering
wheel for up to 1.5 seconds.
Important safety notes G
WARNING
Lane Keeping Assist cannot alway sclearly
identify lane markings.
In these cases, Lane Keeping Assist may:
R give an unnecessary warning
R not give awarning
There is arisk of an accident.
Always pay particular attention to the traffic
situation and keep in lane, especially if Lane
Keeping Assist alerts you. G
WARNING
The Lane Keeping Assist warning does not
return the vehicle to the original lane. There is ar isk of an accident.
Always steer, apply the brakes or accelerate
the vehicle yourself, especially if Lane Keep-
ing Assist alerts you.
If you fail to adapt your driving style, Lane Keep-
ing Assist can neither reduce the risk of an acci-
dent nor override the laws of physics. Lane
Keeping Assist cannot take into account road,
weather or traffic conditions. Lane Keeping
Assist is only an aid. You are responsible for the distance to the vehicle in front ,for vehicle
speed, for braking in good time and for staying in
lane.
Lane Keeping Assist does not keep your vehicle
in its lane.
The system may be impaired or may not function if:
R there is poor visibility, e.g. due to insufficient
illumination of the road, or due 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, damaged
or covered, for instance by asticker, in the
vicinit yofthe camera R
no or several, unclear lane markings are pres-
ent for one lane, e.g. in aconstruction area
R the lane markings are worn away,d ark or cov-
ered up, e.g. by dirt or snow
R the distance to the vehicle in front is too small
and the lane markings thus cannot be detec-
ted
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 shade conditions on
the road
Activating/deactivating Lane Keeping
Assist X
To activate: press button ;.
Indicator lamp :lights up. The Lane Keep‐ Lane Keep‐
ing
ing Assist
Assist on
onmessage appears in the mul-
tifunction display .Ifall conditions have been
satisfied, there may be awarning.
If you drive at speeds above 60 km/ha nd lane
marking sare detected, the lines in the assis-
tance graphi cdisplay (Y page 243 )are
shown in green. Lane Keeping Assist is ready
for use.
X To deactivate: press button;.
Indicato rlamp :goe sout.L aneK eeping
Assist is deactivated. The LaneKeeping
Lan eKeeping
Assist off
Assist off message appears in the multi-
functio ndisplay.
Selecting Standard or Adaptiv esetting
X In the Assistance
Assistance menu on the on-board
computer, select the Lane
LaneKeeping
Keeping Assist
Assist
functio n(Ypage 246).
X Select Standard
Standard orAdaptive
Adaptive.
Standard
When Standard Standard is selected, no warning vibra-
tio no ccurs if: 220
Driving systemsDriving an
dparking

Visual and acousti
ccollision warning
If yo uswitch on the turn signal stochange lanes
and avehicl eisd etected in the sid emonitoring
range, yo ureceive avisua land acoustic collision
warning .You will then hea radoublewarning
tone and red warning lamp :flashes. If the turn
signal remains on, detected vehicles are indica-
ted by the flashing of red warning lamp :.
There are no further warning tones.
Course-correctin gbrake application
If Active Blind Spot Assist detects ariskofa side
impact in the monitoring range, acourse-cor-
recting brake application is carrie dout.T hisis
designed to hel pyou avoid acollision. G
WARNING
Ac ourse-correcting brake application cannot
always prevent acollision. There is ariskofan
accident.
Alway ssteer, brake or accelerate yourself,
especially if Active Blind Spot Assist warns
yo uorm akesac ourse-correcting brake appli-
cation. Alway smaintai nasafed istance at the
sides.
If ac ourse-correcting brake application occurs,
red warning lamp :flashe sinthe exterio rmir-
ror and adualw arning tone sounds. In addition,
display ;underlining the danger of asidec ol-
lisio nappea rs in the multifunctio ndisplay.
In very rar ecases, the system may make an
inappropriate brake application. Acourse-cor-
recting brake application may be interrupted at
any time if yo ustee rslightl yint he opposite
direction or accelerate.
The course-correcting brake application is avail-
able in the speed rang ebetween 30 km/h and
200 km/h.
Eithe racourse-correcting brake application
appropriate to the driving situation, or none at
all, may occu rif:
R ther eare vehicles or obstacles, e.g. crash
barriers ,onboth sides of your vehicle
R av ehicl eapproaches too closel yonthe side
R youh avea dopte das porty driving style with
high cornering speeds
R youc learl ybrake or accelerate
R ad riving safety system intervenes, such as
ESP ®
or PRE-SAFE ®
Brake R
ESP ®
is deactivated
R al ossoft yre pressure or adefective tyre is
detected
Activatin gActive Blind Spo tAssist
X Make sure tha tActive Blind Spot Assist is
activate dinthe on-board computer
(Y page 245).
X Turn the key to position 2in the ignition lock.
Warning lamps :in the exterio rmirrors light
up red for approximatel y1.5 seconds .Grey
radar waves propagating backwards appear
next to the vehicl einthe assistance display in
the multifunctio ndisplay.
Towin gatrailer
If yo ucoupl eupa trailer, make sure tha tyou
have correctly established the electrical con-
nection. Thi scan be accomplished by checking
the traile rlighting. Active Blind Spot Assist is
then deactivated. The radar waves next to the
vehicl eare hidden in the assistance display .The
Active Blind Spo tAssist not availa‐
Active Blind Spo tAssist not availa‐
ble ble when
when towing a
towing a trailer
trailerSee
SeeOwner's
Owner's
Manual
Manual message appears in the multifunction
display.
Active Lan eKeeping Assist General notes
Active Lane Keeping Assist monitors the are
ain
front of your vehicl ebymeans of multifunction
camera :at the top of the windscreen. Various
different areas to the front, rea rand sid eofyour
vehicl eare also monitore dwitht he ai doft he
radar sensor system .Active Lane Keeping
Assist detects lane marking sonthe roa dand
can warn yo ubefore yo uleave your lane unin-
tentionally .Ifyoudo not react to the warning ,a
lane-correcting application of the brakes can
bring the vehicl ebacki nto the original lane. Driving systems
223Driving and parking Z

must have been issued by means of intermittent
vibration through the steering wheel. In addi-
tion, alane with lane markings on both sides
must be detected.
In the case of abroken lane marking being
detected, alane-correcting brake application
can only be made if avehicl ehas been detected
in the adjacent lane. Oncoming vehicles, over-
taking vehicles and vehicles in adjacent lanes
can be detected.
i Af
urther lane-correcting brake application
can only occur after yourv ehiclehas returned
to the original lane.
No lane-correcting brake application occurs if:
R you clearl yand activel ysteer, brake or accel-
erate
R you cut the corner on asharp bend
R you have switched on the turn signal
R ad riving safety system intervenes, such as
ESP ®
,P RE-SAFE ®
Brake or Active Blind Spot
Assist
R you have adopted asporty driving style with
high cornering speed sorhigh rates of accel-
eration
R ESP ®
is deactivated
R the transmission is not in position D
R on vehicles with atrailert ow hitch, the elec-
trical connection to the traile rhas been cor-
rectly established
R aloss of tyre pressure or adefective tyre has
been detected and displayed
R an obstacl einthe lane in which you are driving
has been detected
Active Lane Keeping Assist may not detect other
road users or traffic situations. An inappropriate
brake application may be interrupted at any time
if:
R you steer slightly in the opposite direction
R you switch on the turn signal
R you clearl ybrake or accelerate
Al ane-correcting brake application is interrup-
ted automatically if:
R ad riving safety system intervenes, such as
ESP ®
,P RE-SAFE ®
Brake or Active Blind Spot
Assist
R lane markings are no longer detected Activating/deactivatin
gActive Lane
Keeping Assist X
To activate: press button ;.
Indicator lamp :lights up. The Lane Keep‐ Lane Keep‐
ing
ing Assist
Assist on
onmessage appears in the mul-
tifunction display.Ifa ll conditions have been
satisfied, awarning or steering intervention
may be made.
If you drive at speed sabove 60 km/h and lane
markings are detected, the lines in the assis- tance graphic display (Y page 243) are
shown in green. Active Lane Keeping Assist is
read yfor use.
X To deactivate: press button;.
Indicator lamp :goes out. Active Lane Keep-
ing Assist is deactivated. The Lane
Lane Keeping Keeping
Assist off
Assist off message appears in the multi-
function display.
Selecting Standard or Adaptive setting X In the Assistance
Assistance menu on the on-board
computer, select the Active Lane Keep‐
Active Lane Keep‐
ing Assist
ing Assist function (Ypage 246).
X Select Standard
Standard orAdaptive
Adaptive.
When Standard
Standard is selected, no warning vibra-
tion occurs if:
R you have switched on the turn signals. In
this event, the warnings are suppressed for
ac ertain perio doftime.
R ad riving safety system intervenes, such as
ABS, BAS or ESP ®
.
When Adaptive
Adaptive is selected, no warning vibra-
tion occurs if:
R you have switched on the turn signals. In
this event, the warnings are suppressed for
ac ertain perio doftime.
R ad riving safety system intervenes, such as
ABS, BAS or ESP ®
.
R you accelerate hard, e.g. kickdown. Driving systems
225Driving and parking Z

Only release the ball coupling if the pivoting
range is unobstructed. Alwaysm ake sure that
the ball coupling engages when folding in.
When reversing the vehicle towards the trailer,
make sure there is nobody between the trailer
and the vehicle.
Couple and uncouple the trailer carefully.Ify ou
do not couple the trailer to the towing vehicle
correctly, the trailer could become detached.
When towing atrailer, your vehicle's handling
characteristics will be different in comparison to when driving without atrailer.
The vehicle/trailer combination:
R is heavier
R is restricted in its acceleration and gradient-
climbing capability
R has an increased braking distance
R is affected more by strong crosswinds
R demands more sensitive steering
R has alarger turning circle
This can impair the vehicle's handling charac-
teristics. Adapt your driving style accordingly.
Maintain asafe distance. Drive carefully.
When towing atrailer, always adjust your speed
to the current road and weather conditions. Do
not exceed the maximum permissibles peed for
your vehicle/trailer combination. Notes on towing
atrailer
General notes Trailer towing is not permissibleont
he following
models:
R Mercedes AMG C63
R Mercedes AMG C63S
When towing atrailer, set the tyre pressure on
the rear axle of the towing vehicle for the max-
imum load. Further information on the tyre pres-
sure table in the fuel filler flap (Y page 356).
On vehicles without level control, the height of
the ball coupling will alter according to the load
placed on the vehicle. If necessary, use atrailer
with aheight-adjustable drawbar.
You will find fitting dimensions and loads under "Technical data" (Y page 378). Driving tips Observe the notes on ESP
®
trailer stabilisation
(Y page 74).
The maximum permissibles peed for vehicle/
trailer combinations depends on the type of
trailer. Before beginning the journey, check the
trailer's documents to see what the maximum
permitted speed is. Observe the legally prescri-
bed maximum speed in the relevant country.
For certain Mercedes-Benz vehicles, the maxi-
mum permissibler ear axle load is increased
when towing atrailer. See the "Technical data"
section to find out whether this applies to your
vehicle (Y page 378). If you utilise any of the
added maximum rear axle load when towing a
trailer, the vehicle/trailer combination may not
exceed amaximum speed of 100 km/h for rea-
sons concerning the operating permit. This also applies in countries in which the permissible
maximum speed for vehicle/trailer combina-
tions is above 100 km/h.
When towing atrailer, your vehicle's handling
characteristics will be different in comparison to
when driving without atrailer and it will con-
sume more fuel.
Change into alower gear in good time on long
and steep downhill gradients.
This also applies if cruise control, DISTRONIC
PLUS or SPEEDTRONIC are activated.
This will use the braking effect of the engine, so
less braking will be required to maintain vehicle speed. This relieves the load on the brake sys-
tem and prevents the brakes from overheating
and wearing too quickly. If you need additional
braking, depress the brake pedal repeatedly
rather 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 when driving without atrailer.
R Avoid braking abruptly.Ifp ossible,brake gen-
tly at first to allow the trailer to run on. Then,
increase the braking force rapidly.
R The valuesg iven for gradient-climbing capa-
bilities from astandstill refer to sea level.
When driving in mountainous areas, note that Towing
atrailer
227Driving and parking Z

the powe
routpu toft he engine ,and conse-
quentl ythe vehicle' sgradient-climbing capa-
bility, decrease with increasing altitude. Folding the bal
lcou plin ginoro ut
Folding ou tthe bal lcou pling G
WARNING
If the ball coupling is not correctl yengaged,
the trailer can detach .There is ariskofan
accident.
Alway sengag ethe ball coupling as described. G
WARNING
If yo urelease the ball coupling or it does not
engag ecorrectl ywhenf olding in, it will swing
out. Withi npivoting range of the ball coupling,
there is an increase driskofana ccident and
injury.
Onl yrelease the ball coupling if the pivoting
range is unobstructed .Alway smakes uret hat
the ball coupling engages when folding in.
Before yo ucan tow atrailer with your vehicle,
yo um ustfoldo utthe ball coupling.
X Make sure tha tthe vehicl eisstationary. X
Open the boot lid.
X Pull release knob :unti lthe ball coupling
unlocks.
The ball coupling folds ou tfro mu nder the rear
bumper.
The indicator lamp on the release knob
flashes. The trailer powe rsocket is integrated
in the ball coupling. X
Press the ball coupling in the directio nofthe
arrow unti litengages in avertica lposit ion.
Th eindicator lamp on the release knob goes
off.
Th em ultifunctio ndisplay shows the Check
Check
traile rhitch lock
traile rhitch lock displaymessage until
the ball coupling is engaged.
X Remov ethe protective coverin gfromt he ball
coupling and stor eitinasafep lace.
Folding in the bal lcou pling i
Fol
dthe ball coupling back in if yo uarenot
using the trailer tow hitch.
X Make sure tha tthe vehicl eisstationar yand
the trailer cable saredisconnected.
X Place the protective coverin gonthe ball cou-
pling.
X Pull release knob :agai nuntilthe ball cou-
pling unlocks.
Th eb allc oupling folds down fro munder the
rea rbum per. The indicator lamp on the
release knob flashes.
X Press the ball coupling unti litengages behind
the bumper.
Do not attempt to spee dupthisp roces sby
applying additional pressure with your foot.
Th es ystemc ould otherwis ebemechanically
damaged.
The indicator lamp on the release knob goes
ou ta nd the message in the multifunctio ndis-
play disappears. Couplin
gupatrailer
X Make sure tha tthe transmission is in position
P.
X Apply the electric parking brake. 228
Towin
gatrailerDriving an dparking