2015 MERCEDES-BENZ E-CLASS COUPE Owners Manual

tion, you can set the minimum distance that
DISTRONIC PLUS maintains to the vehicle in
front, dependent on vehicle speed. You can see
this distance in the multifunction display
(Y page 166).
i Make sure that you maintain a sufficient
distance to the vehicle in front and comply
with the minimum distance as required by
law. Adjust the distance to the vehicle in front
if necessary. X
To increase: turn control;in direction =.
DISTRONIC PLUS then maintains a greater
distance between your vehicle and the vehicle in front.
X To decrease: turn control;in direction :.
DISTRONIC PLUS then maintains a shorter
distance between your vehicle and the vehicle
in front.
Displaying DISTRONIC PLUS in the
speedometer Example: vehicles featuring automatic transmis-
sion with a DIRECT SELECT lever
When DISTRONIC PLUS is activated, one or two segments ;in the set speed range light up. If DISTRONIC PLUS detects a vehicle in front,
segments
;between speed of the vehicle in
front :and stored speed =light up.
i For design reasons, the speed displayed in
the speedometer may differ slightly from the
speed set for DISTRONIC PLUS.
Displaying DISTRONIC PLUS in the mul-
tifunction display General notes
In the Assistance menu (Y page 213) of the on-
board computer, you can select the assistance
graphic.
Display when DISTRONIC PLUS is deacti-
vated :
Vehicle in front, if detected
; Distance indicator: current distance to the
vehicle in front
= Specified minimum distance to the vehicle
in front; adjustable
? Own vehicle
X Select the Assistance graphic Assistance graphic function
using the on-board computer (Y page 213).
Display when DISTRONIC PLUS is activa-
ted :
Vehicle in front, if detected
; Specified minimum distance to the vehicle
in front; adjustable
= Own vehicle
? DISTRONIC PLUS active (text only appears
when the cruise control lever is actuated) 166
Driving systemsDriving an
d parking

X
Select the Assistance graphic Assistance graphic function
using the on-board computer (Y page 213).
i You will see the stored speed for approx-
imately five seconds when you activate
DISTRONIC PLUS.
Deactivating DISTRONIC PLUS There are several ways to deactivate
DISTRONIC PLUS:
X Briefly press the cruise control lever for-
wards :.
or X Brake, unless the vehicle is stationary.
or X Briefly press the cruise control lever in the
direction of arrow =.
Variable SPEEDTRONIC is selected. LIM indi-
cator lamp ;in the cruise control lever lights
up.
When you deactivate DISTRONIC PLUS, you will
see the DISTRONIC PLUS off
DISTRONIC PLUS off message in the
multifunction display for approximately five sec- onds.
i The last speed stored remains stored until
you switch off the engine.
i DISTRONIC PLUS is not deactivated if you
depress the accelerator pedal.
DISTRONIC PLUS is automatically deactivated
if:
R you apply the parking brake
R ESP ®
intervenes or you deactivate ESP ®
R the transmission is in the P,Ror Nposition
R you pull the cruise control lever towards you
in order to pull away and the front-passenger
door is open R
the vehicle is skidding
R you activate Active Parking Assist
If DISTRONIC PLUS is deactivated, you will hear
a warning tone. You will see the DISTRONIC
DISTRONIC
PLUS off PLUS off message in the multifunction display
for approximately five seconds.
Tips for driving with DISTRONIC PLUS General notes
Pay particular attention in the following traffic
situations:
R cornering, entering and exiting a bend
R vehicles which are not driving in the middle of
their lane
R other vehicles changing lane
R narrow vehicles
R obstructions and stationary vehicles
R crossing vehicles
In such situations, brake if necessary.
DISTRONIC PLUS is then deactivated.
Cornering, entering and exiting a bend The ability of DISTRONIC PLUS to detect vehi-
cles when cornering is limited. Your vehicle may
brake unexpectedly or late. Driving systems
167Driving and parking Z

Vehicles which are not driving in the mid-
dle of their lane DISTRONIC PLUS may not detect vehicles which
are not driving in the middle of their lane. The
distance to the vehicle in front will be too short.
Other vehicles changing lane DISTRONIC PLUS has not detected the vehicle
cutting in yet. The distance to this vehicle will be too short.
Narrow vehicles DISTRONIC PLUS has not yet detected the vehi-
cle in front on the edge of the carriageway
because of its narrow width. The distance to the vehicle in front will be too short. Obstructions and stationary vehicles
DISTRONIC PLUS does not brake for obstacles
or stationary vehicles. If, for example, the detec-
ted vehicle turns a corner and reveals an obsta- cle or stationary vehicle, DISTRONIC PLUS will
not brake for these.
Crossing vehicles DISTRONIC PLUS may mistakenly detect vehi-
cles that are crossing your lane. Activating
DISTRONIC PLUS at traffic lights with crossing
traffic, for example, could cause your vehicle to pull away unintentionally. 168
Driving systemsDriving and parking

DISTRONIC PLUS with Steering Assist
and Stop&Go Pilot General notes
DISTRONIC PLUS with Steering Assist and
Stop&Go Pilot aids you in keeping the vehicle in
the centre of the driving lane by means of mod-
erate steering interventions in a speed range
from 0 - 200 km/h.
It monitors the area in front of your vehicle by
means of multifunction camera :, at the top of
the windscreen.
In a speed range from 0 - 60 km/h, Stop&Go
Pilot focuses on the vehicle in front, taking into
account lane markings, e.g. when following vehi- cles in a traffic jam.
At speeds of more than 60 km/h, Steering
Assist focuses on detected lane markings (left
and right), only focusing on the vehicle in front if
detected lane markings are not present.
If these conditions are not present, Steering
Assist and Stop&Go Pilot cannot provide assis-
tance.
DISTRONIC PLUS must be active in order for the
function to be available.
Important safety notesIf you fail to adapt your driving style, DISTRONIC
PLUS with Steering Assist and Stop&Go Pilot
can neither reduce the risk of an accident nor
override the laws of physics. It cannot take into account road, weather or traffic conditions.
DISTRONIC PLUS with Steering Assist and
Stop&Go Pilot is only an aid. You are responsible
for the distance to the vehicle in front, for vehi-
cle speed, for braking in good time and for stay- ing in lane.
DISTRONIC PLUS with Steering Assist and
Stop&Go Pilot does not detect road and traffic
conditions and does not detect all road users. If
you are following a vehicle which is driving towards the edge of the carriageway, your vehi-
cle could come into contact with the kerb or
other road boundaries. Be particularly aware of
other road users, e.g. cyclists, that are directly
next to your vehicle.
Obstacles such as traffic pylons on the lane or
projecting out into the lane are not detected.
An inappropriate steering intervention, e.g. after intentionally driving over a lane marking, can be
corrected at any time if you steer slightly in the
opposite direction.
DISTRONIC PLUS with Steering Assist and
Stop&Go Pilot cannot continuously keep your
vehicle in lane. In some cases, the steering
intervention is not sufficient to bring the vehicle back to the lane. In such cases, you must steer the vehicle yourself to ensure that it does not
leave the lane.
The support offered by the system may be
impaired 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 a sticker, in the
vicinity of the camera
R no, or several, unclear lane markings are pres-
ent for one lane, e.g. in a construction area
R the lane markings are worn away, dark 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
The system is switched to passive and no longer assists you by performing steering interventions
if:
R you actively change lanes
R you switch on the turn signal
R you take your hands off the steering wheel or
do not steer for a prolonged period of time
i After you have finished changing lanes,
Steering Assist and Stop&Go Pilot are auto-
matically active again. Driving syste
ms
169Driving an d parking Z

DISTRONIC PLUS Steering Assist does not pro-
vide assistance:
R on very sharp corners
R if a loss of tyre pressure or a defective tyre has
been detected and displayed
Pay attention also to the important safety notes
for DISTRONIC PLUS (Y page 161).
The steering interventions are carried out with a limited steering moment. The system requires
the driver to keep his hands on the steering
wheel and to steer himself.
If you do not steer yourself or if you take your
hands off the steering wheel for a prolonged
period of time, the system will first alert you with a visual warning. A steering wheel symbol
appears in the multifunction display. If you have
still not started to steer and have not taken hold
of the steering wheel after five seconds at the
latest, a warning tone also sounds to remind you to take control of the vehicle. Steering Assist
and Stop&Go Pilot switch to passive mode.
DISTRONIC PLUS remains active.
Activating Steering Assist and Stop&Go
Pilot X Activate the DISTRONIC PLUS with Steering
Assist and Stop&Go Pilot function using the
on-board computer (Y page 215).
The DTR+: steering assistant On DTR+: steering assistant On mes-
sage appears in the multifunction display.
Steering Assist and Stop&Go Pilot are active.
Information in the multifunction display If Steering Assist and Stop&Go Pilot are activa-
ted but not ready for a steering intervention,
steering wheel symbol :appears in grey. If the
system provides you with support by means of
steering interventions, symbol :is shown in
green. Deactivating Steering Assist and Stop&Go
Pilot
X Deactivate the DISTRONIC PLUS with Steer-
ing Assist and Stop&Go Pilot function using
the on-board computer (Y page 215).
The DTR+: steering assistant Off DTR+: steering assistant Off mes-
sage appears in the multifunction display.
Steering Assist and Stop&Go Pilot are deac-
tivated.
When DISTRONIC PLUS is deactivated or not
available, Steering Assist and Stop&Go Pilot are deactivated automatically. HOLD function
General notes The HOLD function can assist the driver in the
following situations:
R when pulling away, especially on steep slopes
R when manoeuvring on steep slopes
R when waiting in traffic
The vehicle is kept stationary without the driver
having to depress the brake pedal.
The braking effect is cancelled and the HOLD
function is deactivated when you depress the
accelerator pedal to pull away.
Important safety notes G
WARNING
When leaving the vehicle, it can still roll away despite being braked by the HOLD function if:
R there is a malfunction in the system or in
the voltage supply
R the HOLD function is deactivated by the
accelerator pedal being depressed, e.g. by
a vehicle occupant
R the electrical system in the engine com-
partment, the battery or the fuses are tam-
pered with
R the battery is disconnected
There is a risk of an accident.
Before leaving the vehicle, always deactivate
the HOLD function and secure the vehicle
from rolling away. 170
Driving systemsDriving an
d parking

!
When DISTRONIC PLUS or the HOLD func-
tion is activated, the vehicle brakes automat- ically in certain situations.
To avoid damage to the vehicle, deactivate
DISTRONIC PLUS and the HOLD function in
the following or similar situations:
R when towing away
R in a car wash
Activation conditions You can activate the HOLD function if:
R
the vehicle is stationary
R the engine is running or if it has been auto-
matically switched off by the ECO start/stop
function
R the driver's door is closed or if your seat belt
is fastened
R the parking brake is released
R the selector lever is in position D,Ror Non
vehicles with automatic transmission
R DISTRONIC PLUS is deactivated
Activating the HOLD function X
Make sure that the activation conditions are
met.
X Depress the brake pedal.
X Quickly depress the brake pedal further until
the ë message :appears in the multi-
function display.
The HOLD function is activated. You can
release the brake pedal.
i If depressing the brake pedal the first time
does not activate the HOLD function, wait
briefly and then try again. Deactivating the HOLD function The HOLD function is deactivated automatically
if:
R you accelerate. On vehicles with automatic
transmission: only when the transmission is in
position Dor R.
R you shift the transmission to position Pon
vehicles with automatic transmission.
R you depress the brake pedal again with a cer-
tain amount of pressure until ëdisap-
pears from the multifunction display.
R you activate DISTRONIC PLUS.
When the HOLD function is activated, the auto- matic transmission is automatically shifted to
position Pif:
R the driver's door is open and the driver's seat
belt is unfastened
R the engine is switched off, unless it is auto-
matically switched off by the ECO start/stop
function
R a system fault occurs
R the power supply is insufficient
On vehicles with a manual transmission, you will
see a warning message in the multifunction dis- play in such cases:
Brake immediately
Brake immediately
X
Immediately depress the brake pedal firmly
until the warning message in the multifunc-
tion display goes out. This deactivates the
HOLD function.
On vehicles with a manual transmission, you will also hear a horn at regular intervals if the HOLD
function is activated and you:
R switch the engine off, open the driver's door
and take off your seat belt
The sounding of the horn alerts you to the fact
that the vehicle has been parked while the HOLD function is still activated. If you attempt to lockthe vehicle, the tone becomes louder. The vehi-
cle is not locked until the HOLD function is
deactivated.
i If the engine has been switched off, it cannot
be started again until the HOLD function has
been deactivated. Driving systems
171Driving and parking Z

Dynamic handling package with
sports mode
General notes The most important part of the dynamic han-
dling package with sports mode is the adjusta-
ble damping system. This automatically controls
and adapts the suspension to the respective
driving situation.
The calibration of the suspension depends on:
R your driving style
R the road surface conditions
R your individual selection; see the following
description
Vehicles with dynamic handling package
with sports mode: in addition to drive pro-
grams Eand S, there is also manual drive pro-
gram M(Y page 144).
Sport mode Example: position of dynamic handling package
with sports mode button
The firmer setting of the suspension tuning in
sports mode ensures even better contact with
the road. Select this mode when employing a
sporty driving style, e.g. on winding country
roads.
X Start the engine.
X If indicator lamp ;
; is not lit: press but-
ton :.
Indicator lamp ;lights up. The sports sus-
pension setting is selected.
i Your selection remains stored until you
switch off the engine. Comfort mode
In comfort mode, the driving characteristics of
your vehicle are more comfortable. Therefore,
select this mode if you prefer a more comforta-
ble driving style. Select Comfort mode also
when driving fast on straight roads, e.g. on
straight stretches of motorway.
X If indicator lamp = =is not lit: press but-
ton :.
Indicator lamp =lights up. The comfortable
suspension setting is selected. PARKTRONIC
Important safety notes PARKTRONIC is an electronic parking aid with
ultrasonic sensors. It monitors the area around
your vehicle using six sensors in the front
bumper and six sensors in the rear bumper.
PARKTRONIC indicates visually and audibly the
distance between your vehicle and an object.
PARKTRONIC is only an aid. It is not a substitute
for your attention to the immediate surround-
ings. The responsibility for safe manoeuvring
and parking remains with you. Make sure that
there are no persons, animals or objects in
range while manoeuvring and parking.
! When parking, pay particular attention to
objects above or below the sensors, such as
flower pots or trailer drawbars. PARKTRONIC does not detect such objects when they are in
the immediate vicinity of the vehicle. You
could damage the vehicle or the objects.
The sensors may not detect snow and objects which absorb ultrasonic sources.
Ultrasonic sources, such as an automatic car
wash, a lorry's compressed-air brakes or a 172
Driving syste
msDriving and parking

pneumatic drill, could cause PARKTRONIC to
malfunction.
PARKTRONIC may not function correctly on
uneven terrain.
PARKTRONIC is activated automatically when
you:
R switch on the ignition
R shift to position D,Ror Non vehicles with
automatic transmission
R release the parking brake
PARKTRONIC is deactivated at speeds above
18 km/ h.It is reactivated at lower speeds.
Range of the sensors General notes
PARKTRONIC does not take into account obsta- cles located:
R below the detection range, e.g. persons, ani-
mals or objects
R above the detection range, e.g. overhanging
loads, tail sections or loading ramps of goods vehicles :
Example: sensors in the front bumper, left-
hand side
The sensors must be free of dirt, ice and slush.
Otherwise, they may not function correctly.
Clean the sensors regularly, taking care not to
scratch or damage them (Y page 293).Range Example: side view
Example: top view
Front sensors Centre Approx. 100 cm
Corners Approx. 60 cm
Rear sensors
Centre Approx. 120 cm
Corners Approx. 80 cm
Minimum distance
Centre Approx. 20 cm
Corners Approx. 15 cm
If there is an obstacle within this range, the rel-
evant warning displays light up and a warning
tone sounds. If the distance falls below the min- imum, the distance may no longer be shown. Driving systems
173Driving and parking Z