ESP MERCEDES-BENZ C-CLASS SALOON 2018 Repair Manual

Ac
tive Steering Assist status display 1
Grey steering wheel: Active Steering Assist
switched on and passive
2 Green steering wheel: Active Steering Assist
switched on and active
3 Flashing steering wheel: prom pttothe driver
to actively con firm or transition from active
to passive status, sy stem limitation de tected Fu
nction of Hill Start Assist Hill
Start Assist holds theve hicle for a short
time when pulling away on a hill under thefo l‐
lowing conditions:
R Vehicles with automatic transmission: the
transmission is in position 005Bor005E.
R The electric pa rking brake is released.
This gives you enough time tomo veyour foot
from the brake pedal tothe accelera tor pedal
and depress it before theve hicle begins toroll
aw ay. 000A
WARNING Risk of accident and inju ry
due totheve hicle rolling away
Af ter a short time, Hill Start Assist no lon ger
holds theve hicle and it can rollaw ay. 0007
Therefore, swiftly mo veyour foot from
th e brake pedal tothe accelerator
pedal. Ne ver attem pttolea vetheve hi‐
cle if it is being held byHill Start Assist. HOLD function
HOLD function
The HOLD function holds
theve hicle at a stand‐
st ill without requ iring youto depress the brake
pedal, e.g. while waiting in traf fic.
The HOLD function is only an aid. The responsi‐
bility forth eve hicle safely standing still remains
with the driver.
Sy stem limitations
The HOLD function is only intended toprov ide
assis tance when driving and is not a su fficient
means of safeguarding theve hicle against rolling
aw ay when stationar y.
R The incline must not be greater than 30%. 230
Driving and parking

The
vehicle is lo wered again in thefo llowing sit‐
uations:
R When driving fasterthan 80 km/h.
R When driving between 60 km/h and
80 km/h for appro ximately thre e minutes.
R After selecting a drive program using the
DY NA MIC SELECT switch.
The vehicle is adjus tedto the height of the
active drive program.
Lo weri ngtheve hicle 0007
Press button 1.
Indica tor lamp 2goes out. The vehicle is
adjus tedto the height of the active drive pro‐
gram. Pa
rking Assist PARKTRONIC Fu
nction of Parking Assist PARKTRONIC Pa
rking Assist PARKTRONIC is an electronic
parking assi stance sy stem with ultrasound. It
monitors the area around your vehicle using six
sensors 1inthe front bumper and six sensors
in there ar bumper. Parking Assist PARKTRONIC
sho wsyouth e dis tance between your vehicle
and a de tected obs tacle visually and audibly.
Pa rking Assist PARKTRONIC is on lyan aid. It is
not a substitute foryo ur attention tothe sur‐
ro undings. The responsibility for safe manoeu‐
vring and parking remains with you. Make sure
th at there are no persons, animals or objects in th
e manoeuvring area while manoeuvring and
parking in/exiting parking spaces.
In thest andard setting, an intermit tent wa rning
to ne sounds from a di stance of appr oximately
0.3 m toan obs tacle in front and appr oximately
1. 0 m toan obs tacle behind. A continuous tone
sounds from a di stance of appr oximately 0.2 m.
Using theWa rnear lysetting in the multimedia
sy stem, thewa rning tones for front and side
impact pr otection can also be set tosound at a
greater dis tance of appr oximately 1.0 m
(0013 page 238).
0009 The Warnear lysetting is alw ays active in
th ere ar of theve hicle.
If Pa rking Assist PARKTRONIC is deacti vated,
Ac tive Parking Assist is una vailable. Driving and parking
235

0007
Select Warn early. 0007
Activate 0073or deacti vate 0053 the function.
Ac tivating/deactivating audio fadeout
Yo u can specify whe ther thevo lume of a media
source in the multimedia sy stem is tobe
re duced when Parking Assist PARKTRONIC gives
an audible warning. 0007
Select Audio fadeout during warning tones .0007
Activate 0073or deacti vate 0053 the function. Re
versing camera Fu
nction of there ve rsing camera If
yo u ha veactivated the function in the multime‐
dia sy stem, the image from reve rsing camera 1
is shown in the multimedia sy stem display when
re ve rsege ar is selec ted. Dynamic guide lines
show the path theve hicle will take with the
st eering wheel in its cur rent position. This helps yo
uto orient yourself and to avoid obs tacles
when reve rsing.
The reve rsing camera is only an aid. It is not a
substitute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that there
are no persons, animals or objects etc., in the
manoeuvring area while manoeuvring and park‐
ing.
Yo u can select from thefo llowing vie ws:
R Normal view
R Wide-angle view
R Trailer view
The area behind theve hicle is displa yed as a
mir ror image, as in the inside rearview mir ror.
Ve hicles without Active Parking Assist
The following camera vie wsare available in the
multimedia sy stem: Driving and parking
239

0009
The display contra stmay be impaire d dueto
incident sunlight or other light sources. In
th is case, pay particular attention.
0009 Have the display repaired or replaced if, for
ex ample, pixel er rors considerably restrict its
use. 360° Came
ra Fu
nction of the 360° Camera
The 360° Camera is a sy stem that consists of
fo ur cameras. The cameras co verth e immediate
ve hicle sur roundings. The sy stem assists you,
e.g. when parking or at exits with reduced visibil‐
ity.
The 360° Camera is only an aid. It is not a sub‐
st itute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that there
are no persons, animals or objects etc., in the
manoeuvring area while manoeuvring and park‐
ing. The sy
stem evaluates images from thefo llowing
cameras:
R Reversing camera
R Front camera
R Two side cameras in the outside mir rors
Vi ew s of the 360° Camera
Yo u can select from dif fere nt vie ws: 1
Wide-angle vie w,front
2 Top view with image from the front camera
3 Top view with images from the side cameras
in the outside mir rors
4 Wide-angle vie w,rear 5
Top view with image from there ve rsing cam‐
era
6 Top view with trailer view (if trailer hitch is
fi tted)
To p view 1
Lane indicating thero ute theve hicle will
ta ke with thesteering wheel in its cur rent
position
2 Yellow warning display of Parking Assist
PA RKTRONIC: obstacles at a dis tance of
appr oximately 1.0 m or less
3 Your vehicle from abo ve242
Driving and pa rking

th
eir setting checked at a qualified specialist
wo rkshop.
0009 Do not use the 360° Camera under such cir‐
cums tances. You could otherwise injure oth‐
ers or collide with objects when parking the
ve hicle.
If th eve hicle is car rying a heavy load, leaving the
st andard height can result in inaccuracies in the
guide lines and in the display of thege nerated
ima ges, depending on tech nical conditions.
The field of vision and other functions of the
came rasystem may be restricted due toaddi‐
tional attachments on theve hicle (e.g. licence
plate brac ket, bicycle rack ).
0009 The contrast of the display may be impaired
by abrupt direct sunlight or by other light
sources, e.g. when driving out of a garage . In
th is case, pay particular attention.
0009 Have the display repaired or replaced if, for
ex ample, pixel er rors considerably restrict its
use.
See the no tes on cleaning the 360° Camera
(0013 page 420). Selecting a view
for the 360° camera
Requ irements:
R The Auto reversing camera function is selec‐
te d in the multimedia sy stem. 0007
Enga gereve rsege ar. 0007
Inthe multimedia sy stem, select the desired
vie w.
Switching reve rsing camera automatic mode
on/off
The reve rsing camera is only an aid. It is not a
substitute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that no
persons, animals or objects etc. are in the
manoeuvring range. Pay attention to your sur‐
ro undings and be ready tobrake at all times.
Multimedia sy stem:
0018 Vehicle 0019
k Assistance
0019 Camera & Park. Assist
0019 Auto reversing camera 0007
Activate 0073or deacti vate 0053 the function. Opening
the camera co ver of the reve rsing
camera
Multimedia sy stem:
0018 Vehicle 0019
k Assistance
0019 Camera & Park. Assist 0007
Select Open camera cover.
0009 The camera co ver closes auto maticallyafter
some time or af ter an ignition cycle.
Setting the camera as a favo urite
Yo u can call up the camera view directly in the
multimedia sy stem bysetting it as a favo urite. 0007
Press the00E2 button on the control ele‐
ment.
The main functions are displa yed. 0007
Navigate down wards twice.
The Favourites menu appears. 0007
Select New favourite. 0007
Select Vehicle . 0007
Select Camera. Driving and parking
245

Ac
tive Parking Assist Fu
nction of Active Parking Assist
Ac tive Parking Assist is an elect ronic pa rking
assis tance sy stem which uses ultrasound and is
automatically activated during forw ard tra vel.
The sy stem is operational at speeds below
appr oximately 35 km/h.
When all the conditions are fulfilled, thefo llow‐
ing symbol appears in the multifunction display
in the instrument clus ter: The sy
stem then independently locates and
measures parallel and perpendicular parking
spaces on bo thsides of theve hicle.
When Active Parking Assist has de tected pa rking
spaces, thefo llowing symbol appears in the mul‐
tifunction display in the instrument clus ter: The ar
rows show on which side of the car riage‐
wa y free parking spaces are located. They are
th en shown in the multimedia sy stem displa y.
The parking space and, if necessar y,the parking
direction can be selected as desired. Active
Pa rking Assist calculates a suitable vehicle path
and assists you in parking and exiting the park‐
ing space.
Ve hicles with automatic transmission: Active
Pa rking Assist supports with changing gear,
accelerating, braking and steering theve hicle.
Ve hicles with manual transmission: the active
brake application and automatic gear change are
on lyavailable on vehicles with automatic trans‐
mission. You must therefore brake theve hicle
and change gear yourself when parking or exit‐
ing a parking space.
Ac tive Parking Assist is only an aid. It is not a
substitute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that no
persons, animals or objects etc. are in the
manoeuvring range. Ac
tive Parking Assist is cancelled if, among
ot her things, one of thefo llowing actions is car‐
ri ed out:
R You deactivate Parking Assist PARKTRONIC.
R You deactivate Active Parking Assist.
R You begin steering.
R You apply the parking brake.
R Vehicles with automatic transmission:
yo u en gage transmission position 005D.
R ESP ®
inter venes.
R You open the doors or the boot lid while driv‐
ing.
Sy stem limitations
Objects located abo veor below the de tection
ra nge of Active Parking Assist are not de tected
when the parking space is being measured.
These are also not take n into account when the
parking manoeuvre is calculated, e.g. overhang‐
ing loads, overhangs or loading ramp s of lor ries
or the boundaries of parking spaces. In some cir‐
cums tances, Active Parking Assist may therefore
guide you into the parking space prematurely. 246
Driving and pa rking

0007
Press button 1. The
Active Parking Assist view appears on the
multimedia sy stem displa y.Area 2displ ays
de tected pa rking spaces 4and vehicle path
3.
0009 Vehicle path 3shown on the multimedia
sy stem display may dif fer from the actual
ve hicle path. 0007
Ifyo u ha vedriven past a parking space: bring
th eve hicle toast andstill. 0007
Select desired parking space 4. 0007
Where necessar y,select the parking direc‐
tion: forw ards or reve rse.
Ve hicle path 3is shown, depending on
selected parking space 4and the parking
direction. 0007
Confirm selected parking space 4.
0009 The turn signal indicator is switched on auto‐
matically when the parking procedure
begins. The turn signal indicator is switched
off automatically when you swit chto005B .
Yo u are responsible for selecting the turn signal
in accordance with the traf fic conditions. If nec‐
essar y,select the turn signal accordingly. 000A
WARNING Risk of accident due tovehi‐
cle swinging out while parking or pulling
out of a parking space
While parking or exiting a parking space, the
ve hicle swings out and can drive onto areas
of the oncoming lane.
This could cause youto collide wi thobjects
or other road users. 0007
Pay attention toobjects and other road
users. 0007
Where necessar y,stop theve hicle or
cancel the parking procedure with
Ac tive Parking Assist. 0007
If,forex ample, thePlease engage reverse
gear message appears in the multimedia sys‐
te m display: select the cor responding trans‐
mission position.
Ve hicles with automatic transmission: the
ve hicle drives into the selected parking
space. 0007
Vehicles with manual transmission: stop
as soon as Parking Assist PARKTRONIC
sounds the continuous warning tone, if not
be fore . Depending on the message or as
re qu ired, engage forw ard or reve rsege ar.
On completion of the parking procedure, the
Active Parking Assist finished, take control of
the vehicle. displaymessa geappears. Further
manoeuvring may still be necessar y.248
Driving and pa rking

0007
After completion of the parking procedure,
safeguard theve hicle against rolling away.
When requ ired bylegal requirements or local
conditions: turn the wheels towa rdsth eke rb.
0009 You can stop theve hicle and change the
transmission position du ring the parking pro‐
cedure. The sy stem then calculates a new
ve hicle path. The parking procedure can
th en be continued. If no new vehicle path is
av ailable, the transmission position will be
ch anged again. If theve hicle has not yet
re ached the parking space, the parking pro‐
cedure will be cancelled, should a gear be
ch anged.
Exiting a pa rking space with Active Parking
Assist
Re quirements:
R The vehicle has been par ked with Active
Pa rking Assist.
Please no tethat you are responsible forth eve hi‐
cle and sur roundings during the entire parking
procedure. 0007
Start theve hicle. 0007
Press button 1.
The Active Parking Assist view appears on
th e multimedia sy stem displa y. 0007
Ifth eve hicle has been par ked at right angles
to the direction of tra vel: in area 2, select
direction of tra vel3.
0009 The vehicle path shown on the multimedia
sy stem display may dif fer from the actual
ve hicle path. 0007
Confirm direction of exit3 todrive out of
th e parking space.
0009 The turn signal indicator is switched on auto‐
matically when theex itth e parking space
procedure begins. Driving and parking
249

Yo
u are responsible for selecting the turn signal
in accordance with the traf fic conditions. If nec‐
essar y,select the turn signal accordingly. 000A
WARNING Risk of accident due tovehi‐
cle swinging out while parking or pulling
out of a parking space
While parking or exiting a parking space, the
ve hicle swings out and can drive onto areas
of the oncoming lane.
This could cause youto collide wi thobjects
or other road users. 0007
Pay attention toobjects and other road
users. 0007
Where necessar y,stop theve hicle or
cancel the parking procedure with
Ac tive Parking Assist. 0007
If,forex ample, thePlease engage forward
gear message appears in the multimedia sys‐ te
m display: select the cor responding trans‐
mission position.
The vehicle mo ves out of the parking space.
The turn signal indicator is switched off auto‐
maticall y. Example:
vehicles with 360° Camera
Af terth eex iting procedure has been comple ted,
th eActive Parking Assist finished, take control
of the vehicle. message appears in the display of
th e multimedia sy stem. A warning tone and dis‐
pl ay 4 inthe display of the multimedia sy stem
prom ptyouto take ove r control of theve hicle.
Yo u ha vetoaccelerate, brake, steer and change
ge ar yourself again. Fu
nction of Drive Away Assist
0009 Drive AwayAssi stis only available forve hi‐
cles with automatic transmission.
Drive AwayAssi stcan reduce the se verity of an
impact when pulling away. If an obs tacle is
de tected in the direction of tr avel, theve hicle's
speed is brief lyreduced toappr ox. 2 km/h. If a
critical situation is de tected, the00CB symbol
appears on the camera image of the multimedia
sy stem. 000A
WARNING Risk of accident caused by
limited de tection per form ance of Drive
Aw ayAssi st
Drive AwayAssi stcannot al ways clearly iden‐
tify objects and traf fic situations.
In su chcases, Drive AwayAssi stmight:
R Warnyou without reason and limit the
ve hicle speed.
R Not warnyou or not limit theve hicle
speed. 250
Driving and parking

0007
Alw ays pay careful attention tothe traf‐
fi c situation; do not rely on Drive Away
Assi stalone. 0007
Be prepared tobrake or swer veas nec‐
essar y,prov ided the tra ffic situation
permits and that it is safe totake eva‐
sive action. Drive
AwayAssi stis only an aid. It is not a sub‐
st itute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that no
persons, animals or objects etc. are in the
manoeuvring range.
A risk of a collision may arise in thefo llowing sit‐
uations, forex ample:
R Ifth e driver mixes up the accelera tor and
brake pedals.
R Ifth e wrong gear is selec ted.
The Drive AwayAssi stfunction is active under
th efo llowing conditions:
R IfPa rking Assist PARKTRONIC is activated. R
Every time thege ar is changed to005E or005B
when theve hicle is at a standstill.
R Ifth e de tected obs tacle is less than appr ox.
1. 0 m away.
R Ifth e manoeuvring assis tance function is
acti vated in the multimedia sy stem.
Sy stem limitations
Drive AwayAssi stis not available on inclines and
when driving with a trailer.
Fu nction of Cross Traf fic Alert
0009 Also read the instructions on Blind Spot
Assist (0013 page 256). Ve
hicles with Blind Spot Assis t:drivers can
also be warned of any crossing traf fic when
re ve rsing out of a parking space. If a critical sit‐
uation is de tected, symbol 1appea rsinthe
multimedia sy stem displa y.Ifth e driver does not
re spond tothewa rning, theve hicle's brakes can
be applied automaticall y.To do this, the function
uses thera dar sensors in the bumper. The area
adjacent totheve hicle is continually monitored. Driving and parking
251