2008 MERCEDES-BENZ E-CLASS SALOON lock

Driving sys
tems 145
i
Cruise control is not deactivated if you
depress the accelerator pedal. For exam-
ple, if you accelerate briefly to overtake,
cruise control adjusts the vehicle's speed
to the last speed stored after you have fin-
ished overtaking.
i Deceleration of the vehicle by means of
the cruise control lever is assisted by auto-
matic application of the brakes.
Vehicles with automatic transmission*:
On long downhill gradients, the automatic
transmission shifts down as a further meas-
ure.
Making fine adjustments in 1 km/h
increments X
Briefly press the cruise control lever up
1 for a higher speed or down 4for a
lower speed.
The last speed stored is increased or
reduced.
Deactivating cruise control There are several ways to deactivate cruise
control: X
Briefly press the cruise control lever for-
wards 6.
or
X Brake.
or
X Briefly press the cruise control lever in the
direction of arrow 5.
Variable Speedtronic is selected. LIM indi-
cator lamp 2in the cruise control lever
lights up.
Cruise control is automatically deactivated if,
for example:
R you depress the parking brake
R you are driving at less than 30 km/h
R ESP ®
is intervening or you deactivate
ESP ®
R you move the selector lever to Nin vehicles
with automatic transmission* while driving
If cruise control is deactivated, you will hear
a warning tone. You will see the Cruise con-
trol off message in the multi-function dis-
play for approximately five seconds.
i The last speed stored is cleared when you
switch off the engine. Distronic*
Distronic regulates the speed and automati-
cally maintains the distance to the vehicle in
front. It brakes automatically in order to avoid
exceeding the set speed. On long and steep
downhill gradients, especially if the vehicle is
laden or towing a trailer, you must select shift
range 1,2or 3. By doing so,you will make use
of the braking effect of the engine, which
relieves the load on the brake system and
prevents the brakes from overheating and
wearing too quickly. G
Risk of accident
Do not change down for additional engine
braking on a slippery road surface. This
could cause the drive wheels to lose their
grip and the vehicle could skid. G
Risk of accident
Distronic is only an aid designed to assist
driving. The driver remains fully responsible
for the vehicle's distance from other vehi-
cles, the vehicle's speed and braking in
good time. Controls
* optional
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,V ersion: 2.9.4
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Driving sys
tems 146 Distronic does not react to:
R
pedestrians
R stationary obstacles on the road, e.g. sta-
tionary or parked vehicles
R oncoming and crossing traffic
Distronic may not detect narrow vehicles
driving in front, e.g. motorcycles, or vehi-
cles driving on a different line. Therefore,
always pay attention to traffic conditions
even when Distronic is activated. Other-
wise, you may fail to recognise dangers in
time, could cause an accident and injure
yourself and others.
If a slower-moving vehicle is detected in front,
Distronic causes your vehicle to brake and
maintain a preset distance to the vehicle in
front. G
Risk of accident
Distronic cannot take account of road and
traffic conditions. Deactivate, or do not
activate, Distronic if it does not detect the
vehicle in front, or if it no longer detects it.
This is especially the case:
R before corners
R on filter lanes R
when changing to a lane with faster mov-
ing traffic
R in complex driving situations or where
the lanes are diverted, e.g. at motorway/
roadway construction sites
Otherwise, Distronic maintains the current
speed or accelerates to the set speed.
Distronic cannot take account of weather
conditions. Deactivate, or do not activate,
Distronic:
R if the roads are slippery, snow-covered or
icy. The wheels could lose their grip
under braking or acceleration. The vehi-
cle could start to skid.
R if the sensors are dirty or there is poor
visibility, e.g. due to snow, rain or fog.
Distance control may be impaired.
Always pay attention to traffic conditions
even when Distronic is activated. Other-
wise, you may fail to recognise dangers in
time, could cause an accident and injure
yourself and others.
If there is no vehicle in front, Distronic oper-
ates in the same way as cruise control. Dis-
tronic functions in the 30 km/h to
180 km/h range. G
Risk of accident
Distronic brakes your vehicle at a maximum
of 2 m/s 2
, depending on its speed. This
corresponds to approximately 20% of your
vehicle's maximum braking power. You
must also apply the brakes yourself if this
braking power is not sufficient.
If Distronic detects a risk of collision with a
vehicle in front, an intermittent warning
tone sounds. In addition, the ldistance
warning lamp in the instrument cluster
lights up. Brake to avoid a collision.
Cruise control lever With the cruise control lever you can operate
Distronic and variable Speedtronic.
The LIM indicator lamp on the cruise control
lever indicates which system you have selec-
ted:
R
LIM indicator lamp off:
Distronic is selected
R LIM indicator lamp lit:
variable Speedtronic is selected Controls
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Driving sys
tems 1471
To store the current speed or a higher
speed
2 LIM indicator lamp
3 To select the current or last stored speed
4 To store the current speed or a lower
speed
5 To switch between Distronic and variable
Speedtronic
6 To deactivate Distronic
Selecting Distronic X
Check whether LIM indicator lamp 2is off.
If it is off, Distronic is already selected.
If it is not, press the cruise control lever in
the direction of arrow 5.
LIM indicator lamp 2in the cruise control
lever goes out. Distronic is selected. Switching on Distronic, storing the cur-
rent speed and maintaining it If Distronic is not activated after the cruise
control lever is pressed, you will see the mes-
sage - - - in the multi-function display.
You cannot activate Distronic in the following
circumstances:
R if you are driving slower than 30 km/h or
faster than 180 km/h
R when braking
R when you have applied the parking brake
R if ESP ®
is deactivated
R when the selector lever* is in position P,
R or N
R for two minutes after the engine is started
X Accelerate the vehicle to the desired
speed.
X Briefly press the cruise control lever up
1 or down 4.
X Remove your foot from the accelerator
pedal.
Distronic is activated. The vehicle main-
tains the stored speed until the distance to
the vehicle in front becomes too small. i
If you do not fully release the accelerator
pedal, the DISTRONIC override message
appears in the multi-function display. The
distance to a slower-moving vehicle in front
will then not be adjusted. You will be driving
at the speed you determine by the position
of the accelerator pedal.
Setting a speed X
Press the cruise control lever up 1for a
higher speed or down 4for a lower speed.
X Keep the cruise control lever pressed until
the desired speed is reached.
X Release the cruise control lever.
The new speed is stored.
i Deceleration of the vehicle by means of
the cruise control lever is assisted by auto-
matic application of the brakes. On long
downhill gradients, the automatic trans-
mission* shifts down as a further measure. Controls
* optional
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mkalafa
,V ersion: 2.9.4
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Driving sys
tems 148
Adjustment in 10 km/h increments X
Briefly press the cruise control lever up
1 for a higher speed or down 4for a
lower speed.
The last speed stored is increased or
reduced.
Making fine adjustments in 1 km/h
increments X
For a higher speed: briefly pull the cruise
control lever towards you 3.
or
X Keep the cruise control lever pulled
towards you 3until the desired speed is
reached.
Selecting the current or last stored
speed G
Risk of accident
Only select a stored speed if you know what
that speed is and whether it is suitable for
the current situation. Otherwise, sudden
acceleration or braking could endanger you
or others. X
Briefly pull the cruise control lever towards
you 3.
X Remove your foot from the accelerator
pedal.
Distronic is activated and accepts the cur-
rent speed if it is activated for the first time,
or adjusts the vehicle's speed to the last
speed stored.
Setting the specified minimum distance
for Distronic You can set the specified minimum distance
for Distronic by varying the time span
between one and two seconds. This time span
determines the distance that Distronic should
maintain from the vehicle in front, depending
on the road speed. You can read this distance
in the multi-function display (Y page 149). 1
To activate/deactivate the distance warn-
ing function
2 Indicator lamp
3 To adjust the set distance
Adjusting the set distance
X To increase: turn thumbwheel 3towards
¯.
Distronic then maintains a greater distance
between your vehicle and the vehicle in
front.
X To decrease: turn thumbwheel 3towards
®.
Distronic then maintains a shorter distance
between your vehicle and the vehicle in
front. Controls
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Driving sys
tems 149
i
Make sure that you maintain the mini-
mum distance to the vehicle in front
required by law. Adjust the distance to the
vehicle in front if necessary.
Distance warning function Even if Distronic is deactivated, this function
warns you at speeds above 30 km/h if:
R
the distance to the vehicle in front is too
short for the speed you are driving at for
several seconds. The ldistance warn-
ing lamp in the instrument cluster then
lights up.
R you are approaching a vehicle in front at too
great a speed. You then hear an intermit-
tent warning tone, and the ldistance
warning lamp in the instrument cluster
lights up.
You must apply the brakes yourself in order
to maintain the correct distance to the vehicle
and to avoid a collision. G
Risk of accident
Be especially observant of traffic condi-
tions when the ldistance warning lamp
in the instrument cluster lights up or an
intermittent warning tone sounds. Brake or take evasive action as necessary.
i Distronic does not always clearly recog-
nise complex road and traffic conditions.
You may then receive a false distance warn-
ing tone or none at all.
X To activate/deactivate: press button1.
When the function is activated, indicator
lamp 2in the button lights up and a loud-
speaker symbol appears in the display.
When the function is deactivated, indicator
lamp 2in the button goes out and the
loudspeaker symbol disappears from the
multi-function display.
Distronic displays in the speedometer 1
Stored speed When Distronic is activated, one or two seg-
ments in the set speed range light up.
i For design reasons, the speed displayed
in the speedometer may differ slightly from
the speed set for Distronic. 1
Segments
If Distronic detects a vehicle in front, the seg-
ments between the speed of the vehicle in
front and the stored speed light up.
Distronic menu in the on-board com-
puter You can read the current Distronic settings in
the Distronic menu. The reading in the multi-
function display depends on whether Dis-
tronic and the distance warning function are
activated or deactivated. Controls
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Driving sys
tems 150
X
Press the èorÿ button repeatedly
until one of the following two displays
appears in the multi-function display.
Distronic deactivated
When Distronic is deactivated you will see the
standard Distronic display in the multi-func-
tion display. 1
Vehicle in front, if detected
2 Distance indicator, displaying current dis-
tance to the vehicle in front
3 Specified minimum distance to the vehi-
cle in front, adjustable
4 Own vehicle
5 Symbol for activated distance warning
function
Distronic activated
When Distronic is activated, the stored speed
appears in the multi-function display for
approximately five seconds. With Distronic activated, you will see the following in the
multi-function display:
1
Display for activated Distronic
Deactivating Distronic 1
To deactivate Distronic
2 LIM indicator lamp
3 To switch between Distronic and variable
Speedtronic There are several ways to deactivate Dis-
tronic:
X
Briefly press the cruise control lever for-
wards 1.
or
X Brake.
or
X Briefly press the cruise control lever in the
direction of arrow 3.
Variable Speedtronic is selected. LIM indi-
cator lamp 2in the cruise control lever
lights up.
i You will see the Distronic off message
in the multi-function display for approxi-
mately five seconds.
The last speed stored is cleared when you
switch off the engine.
i Distronic is not deactivated if you depress
the accelerator pedal. If you accelerate
briefly to overtake, Distronic adjusts the
vehicle's speed to the last speed stored
after you have finished overtaking.
Distronic is automatically deactivated if:
R you depress the parking brake
R you are driving at less than 30 km/h Controls
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Driving sys
tems 151
R
ESP ®
is intervening or you deactivate
ESP ®
R you move the selector lever* to Nwhile
driving
If Distronic is deactivated, you will hear a
warning tone. You will see the Distronic
off message in the multi-function display for
approximately five seconds.
Tips for driving with Distronic The following contains descriptions of certain
road and traffic conditions in which you must
be particularly attentive. In such situations,
brake if necessary. Distronic is then deacti-
vated. Cornering, going into and coming out of a
bend The ability of Distronic to detect vehicles
when cornering is limited. Your vehicle may
brake unexpectedly or belatedly.
Vehicles travelling on a different line Distronic may not detect vehicles travelling
on a different line. The distance to the vehicle
in front will be too short.
Other vehicles changing lane
Distronic has not yet detected the vehicle
cutting in. The distance to this vehicle will be
too short. Controls
* optional
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Driving sys
tems 152
Narrow vehicles
Distronic has not yet detected the vehicle in
front on the edge of the carriageway, because
of its relatively narrow width. The distance to
the vehicle in front will be too short. Speedtronic
Speedtronic brakes automatically so that you
do not exceed the set speed. On long and
steep downhill gradients, especially if the
vehicle is laden or towing a trailer, you must
shift to a lower gear in good time or select
shift range 1,2or 3in vehicles with automatic
transmission*. By doing so you will make use
of the braking effect of the engine, which
relieves the load on the brake system and
prevents the brakes from overheating and wearing too quickly. If you need additional
braking, depress the brake pedal repeatedly
rather than continuously. G
Risk of accident
Never depress the brake pedal continu-
ously while the vehicle is in motion, e.g.
never cause the brakes to rub by applying
constant slight pedal pressure. This causes
the brake system to overheat, increases
the braking distance and can lead to the
brakes failing completely. G
Risk of accident
Do not change down for additional engine
braking on a slippery road surface. This
could cause the drive wheels to lose their
grip and the vehicle could skid.
You can set a variable or permanent limit
speed:
R Variable for speed limits, e.g. in built-up
areas
R Permanent for long-term speed restric-
tions, e.g. for driving on winter tyres
(Y page 154) G
Risk of accident
Speedtronic is only an aid designed to
assist driving. You are responsible for the vehicle's speed and for braking in good
time.
i The speed indicated in the speedometer
may differ slightly from the limit speed
stored.
Variable Speedtronic With the cruise control lever, you can operate
cruise control, Distronic* and variable
Speedtronic.
The LIM indicator lamp on the cruise control
lever indicates which system you have selec-
ted:
R LIM indicator lamp off:
cruise control or Distronic* is selected
R LIM indicator lamp lit:
variable Speedtronic is selected
You can use the cruise control lever to limit
the speed to any speed above 30 km/ hwhile
the engine is running. Controls
* optional
211_AKB; 2; 5, en-GB
mkalafa,
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