2008 MERCEDES-BENZ CL550 arrow

460 Controls in detailDriving systemsLane changing
DISTRONIC Plus has not yet detected the
vehicle changing lanes. There will be insuf-
ficient distance to the lane-changing
vehicle.Narrow vehicles
Because of their narrow profile, the vehi-
cles traveling near the outer edge of the
lane have not yet been detected by
DISTRONIC Plus. There will be insufficient
distance to the vehicles ahead.Obstacles and stationary vehicles
DISTRONIC Plus does not brake for obsta-
cles or stationary vehicles. If, for example,
the vehicle detected in front of you chang-
es lanes to bypass an obstacle or station-
ary vehicle in front of it, DISTRONIC Plus
will not brake for the obstacle or stationary
vehicle.

473 Controls in detail
Driving systems
Use Advanced Parking Guidance for park-
ing spaces that are

parallel to the direction of travel


located on straight streets, i.e. not in
curves


on the same level as the street, i.e. not
on sidewalks, for example. Flat curbs
may possibly not be detected by Ad-
vanced Parking Guidance.
Parking instructions:


On narrow streets, drive by the parking
space as close as possible.


Parking spaces that are dirty, over-
grown or located in front of trailers may
not be detected correctly.


Also observe the Park Assist warning
indicator (
page 470) while Advanced
Parking Guidance is active.


How well your vehicle will be parked af-
ter completion of the Advanced Park-
ing Guidance depends on the position
and shape of the vehicles parked in
front of and behind the parking space
as well as the conditions of the imme-
diate surroundings. In certain cases,
Advanced Parking Guidance may guide
you too far into the parking space or
not far enough. If this is the case, can-
cel the parking procedure with Ad-
vanced Parking Guidance and correct
the vehicle position yourself.Detecting a parking space
Advanced Parking Guidance is active when
driving forward. The system operates at a
vehicle speed of up to 25 mph (40 km/h)
and automatically scans for and measures
potential parking spaces on both sides of
the vehicle. At a vehicle speed of below
10 mph (16 km/h), you see the white
parking space symbol as a system display
in the instrument cluster. As soon as Ad-
vanced Parking Guidance has detected a
suitable parking space, the parking space
symbol changes to blue.

476 Controls in detailDriving systems
The lane4 then turns green. If the
parking space is located within the dis-
play range, a white bracket with an ar-
row for the target position is shown at
the end of the green lane.
Driving into the parking space
1Green lane indicates the correct steer-
ing wheel position

Maintain the steering wheel position
and carefully back up.

Stop as soon as you hear the audible
warning.
The vehicle has reached the position
for countersteering.Countersteering
1Red lane indicates the current steering
wheel position
2Yellow lane indicates the required
steering wheel position

When the vehicle is stationary, turn the
steering wheel until the red lane1
matches up with the yellow lane2.
The lane2 then turns green and a
white arrow and a white bracket are
shown to indicate the target position.Reaching end position
1Green lane indicates the correct steer-
ing wheel position

Maintain the steering wheel position
and carefully back up until the end po-
sition has been reached.
The message appears “Parking Guid-
ance Finished” in the multifunction dis-
play and you will hear an audible
warning.
If the distance to the rear is too short,
you will also be audibly warned by the
Park Assist* system (
page 467).


485 Controls in detail
Driving systems
Blind Spot Assist*
Depending on production date, your vehi-
cle may not be equipped with this feature.
Blind Spot Assist uses radar sensors to
monitor the area on both sides of your ve-
hicle. It will assist you when you change
lanes driving at speeds of above 20 mph
(30 km/h). A warning will appear on the
outside rear view mirror as soon as anoth-
er vehicle is detected in the area being
monitored. If you then activate the corre-
sponding turn signals to change lanes, you
will see and hear a collision warning. Blind
Spot Assist operates using two sensors in
the front bumper and four sensors in the
rear bumper.In order for Blind Spot Assist to function,
the radar sensors must be switched on and
operational.
When travelling in Canada in a vehicle not
registered in Canada, you must switch off
the radar sensor system* (
page 302).
Canadian law does not permit the use of
the radar sensor system* (
page 302) for
vehicles from outside of Canada. When you
switch off the radar sensor system*, the
following functions are deactivated:


BAS Plus* (
page 68)


PRE-SAFE
® Brake* (
page 75)


DISTRONIC Plus* (
page 443)


Park Assist (
page 467)


Advanced Parking Guidance*
(page 471)


Blind Spot Assist* (
page 485)
Warning!
G
Blind Spot Assist is only a driving aid and
may not detect all vehicles. It is the driver’s
responsibility at all times to be attentive to
road, weather and traffic conditions and to
provide the steering, braking and other
driving inputs necessary to retain control of
the vehicle. Failure to do so could result in
recognizing dangers too late, possibly re-
sulting in an accident and serious injury to
yourself and others.
Warning!
G
Blind Spot Assist cannot detect road and
traffic conditions.
Blind Spot Assist may not be able to detect
narrow vehicles such as motorcycles or bi-
cycles, or it may not detect them until it is
too late.
The monitoring function may be impaired if
your sensors are dirty, subject to heavy
spray, or if visibility is poor due to e.g. snow,
rain, or fog. This can result in vehicles not
being detected or being detected too late.
It is the driver’s responsibility at all times to
be attentive to road, weather and traffic con-
ditions and to provide the steering, braking
and other driving inputs necessary to retain
control of the vehicle. Failure to do so could
result in recognizing dangers too late, possi-
bly resulting in an accident and serious inju-
ry to yourself and others.

486 Controls in detailDriving systemsSensor monitoring range
Blind Spot Assist is able to monitor a range
up to three meters to the rear and both
sides of the vehicle.
The Blind Spot Assist sensors are built into
t h e f r o n t a n d r e a r b u m p e r s . M a k e s u r e t h a t
the area of the bumpers around the sen-
sors is free of dirt, ice and snow. The radar
sensors must not be obstructed, for exam-
ple, by bicycle carriers or overhanging lug-
gage.
Warning!
G
Blind Spot Assist monitors certain areas in
the immediate vicinity of your vehicle. Vehi-
cles approaching and passing at increased
speeds will not be detected. There will be no
warning display and no audible warning.
When driving in a very wide lane, the sensors
may not be able to cover the entire width of
the neighboring lane. Vehicles driving on the
outside of the neighboring lane may not be
detected.
It is the driver’s responsibility at all times to
be attentive to road, weather and traffic con-
ditions and to provide the steering, braking
and other driving inputs necessary to retain
control of the vehicle. Failure to do so could
result in recognizing dangers too late, possi-
bly resulting in an accident and serious inju-
ry to yourself and others.
When driving in a very narrow lane, the sen-
sors may detect and display vehicles in the
second lane over. This will be the case if
there are vehicles driving on the inside edge
of their lane.!
In the event of a significant impact or dam-
age affecting the bumpers, have the radar sen-
sors checked by a qualified specialist workshop
such as a Mercedes-Benz Center. Failure to do
so can result in Blind Spot Assist not functioning
correctly.

508 Controls in detailPower tilt/sliding sunroofSynchronizing
The tilt/sliding sunroof must be synchro-
nized

if the tilt/sliding sunroof can only be
opened with a jerking motion


after a malfunction

Switch on the ignition (
page 365).

Press and hold the sunroof switch in
the direction of arrow3 until the
tilt/sliding sunroof is fully raised at the
rear.

Keep holding the sunroof switch in the
direction of arrow3 for approximately
1 second.

Check the Express-operation feature
(page 507).
If the tilt/sliding sunroof opens com-
pletely, the sunroof is synchronized.
Otherwise repeat the above steps.
!
Do not open the tilt/sliding sunroof com-
pletely if it is not aligned. Otherwise you could
damage the tilt/sliding sunroof.

512 Controls in detailLoading and storingA small convenience parcel net is located
in the front passenger footwell. It is for
small and light items, such as road maps,
mail, etc.Storage compartments in rear
passenger compartment
Armrest with integrated storage
compartment
1Release catch

Opening: Pull release catch1 and
swing the cover upward.Storage compartment between rear
seats
1Handle

Opening: Pull handle1 backward in
the direction of arrow.
!
Before storing the armrest in the backrest,
close the storage compartment cover.
!
Do not sit on or lean your body weight
against the armrest when it is folded down, as
you could otherwise damage it.

513 Controls in detail
Loading and storing
Rear storage box
1Handle
2Cover
Fold down rear center armrest.

Pull handle1 upward in the direction
of arrow.

Swing down cover2.
Cup holders
Cup holder in front center console
1Mark
2Handle

Opening: Press mark1 on the front.

Closing: Fold cover in until it engages.
!
Do not sit on or lean your body weight
against the armrest when it is folded down, as
you could otherwise damage it.
Warning!
G
In order to help prevent spilling liquids on
vehicle occupants and/or vehicle equip-
ment, only use containers that fit into the
cup holder. Use lids on open containers and
do not fill containers to a height where the
contents, especially hot liquids, could spill
during braking, vehicle maneuvers, or in an
accident. Liquids spilled on vehicle occu-
pants may cause serious personal injury.
Liquids spilled on vehicle equipment may
cause damage not covered by the
Mercedes-Benz Limited Warranty.
When not in use, keep the cup holders
closed. An open cup holder may cause injury
to you or others when contacted during
braking, vehicle maneuvers, or in an acci-
dent.
Keep in mind that objects placed in the cup
holder may come loose during braking, vehi-
cle maneuvers, or in an accident and be
thrown around in the vehicle interior.
Objects thrown around in the vehicle interi-
or may cause an accident and/or serious
personal injury.