warning MERCEDES-BENZ CL-Class 2014 C217 Owner's Manual

:
Lap
; Lap time
= Top speed during lap
? Lap length
A Average lap speed
X Press the 9or: button to select a
different lap evaluation. Telephone menu
Introduction You can establish a Bluetooth
®
connection to
COMAND (Y page 183). G
WARNING
The driver's attention to the road must always
be his/her primary focus when driving. For
yours afety and the safety of others, we
recommend that you pull ove rto a safe
location and stop before placing or taking a
telephone call. If you choose to use the
telephone while driving, please use the hands-
free device and only use the telephone when
road, weather and traffic conditions permit.
Some jurisdictions prohibit the driver from
using a mobile phone while driving a vehicle.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h) , your vehicle covers
a distance of 44 feet (approximately 14 m)
every second.
X Switch on the mobile phone and COMAND
(Y page 126).
X Press the =or; button on the
steering wheel to select the Telephonemenu. You will see one of the following display
messages in the multifunction display:
R
Telephone ready or the name of the
network provider :the mobile phone has
found a network and is ready to receive.
R No Service :n
o network is available, or the
mobile phone is searching for a network.
Accepting acall If someone calls you whe
nyou are in the
Telephone menu, a display message
appears in the multifunction display, for
example: X
Press the 6button on the steering
wheel to accept an incoming call.
If you are not in the Telephone menu, you
can still accept a call.
Rejecting or ending acall X
Press the ~button on the steering
wheel.
If you are not in the Telephone menu, you can
still reject or end a call.
Dialing a number from the phone book You can use the mobile phone to enter new
telephone numbers into the phone book (see
COMAND) (Y
page 191). If you rmobile phone
is able to receive calls, you can search for and
dial a number from the phone book.
When you establish a Bluetooth ®
connection
to COMAND, COMAND reads in the phone
book of the mobile phone. This can take some
time. 346
Menus and submenusOn-board computer and displays

Deactivating/activating ESP
®G
WARNING
Under no circumstances should you
deactivate ESP ®
when the ÷ESP®
warning lamp in the instrument cluster
flashes .Proceed as follows:
R when driving off, apply as little throttle as
possible.
R while driving, ease up on the accelerator
pedal.
R adapt yours peed to suit the prevailing road
and weather conditions.
Failure to observe these guidelines could
cause the vehicle to skid. ESP ®
cannot
prevent accidents resulting from excessive
speed.
For further information about ESP ®
, see
(Y page 67).
X Start the engine.
X Press =or; on the steering wheel
to select the Assistance menu.
X Press the 9or: buttonto select
ESP .
X Press the abutton.
X To deactivate: pressaagain.
The å warning lamp in the instrument
cluster comes on. G
WARNING
When the åESP®
OFF warning lamp is lit,
ESP ®
is deactivated.
If the ÷ ESP®
warning lamp and the
å ESP®
OFF warning lamp remain lit,
ESP ®
is not available due to amalfunction.
When ESP ®
is deactivated or no toperational,
vehicle stability in standard driving
maneuvers is reduced.
Adapt your speed and driving to the prevailing
road conditions and to the non-operating
status of the ESP ®
. X
To activate: pressaagain.
The å warning lamp in the instrument
cluster goes out.
Activating/deactivating PRE-SAFE ®
Brake PRE-SAFE
®
Brake is only available in vehicles
with DISTRONIC PLUS.
X Press the =or; button on the
steering wheel to select the DriveAssist menu.
X Press 9or: to select PRE-SAFE Brake .
X Press a.
The curren tselection is displayed.
X To activate/deactivate: pressa
again.
When PRE-SAFE ®
Brake (Y page 68) is
activated, the multifunction display shows
the Ä symbol as long as the HOLD
function is not activated (Y page 308).
Activating/deactivating ATTENTION
ASSIST X
Press the =or; button on the
steering wheel to select the DriveAssist menu.
X Press the 9or: button to select
Attention Assist .
X Press a.
The curren tselection is displayed.
X To activate/deactivate: pressa
again.
When ATTENTION ASSIST( Ypage 321) is
activated, the Àsymbol appears in the
multifunction display when the ignition is on.
Activating/deactivating Active Blind
Spot Assist You can use the
Blind Spot Assist function to activate or deactivate Active Blind
Spot Assist (Y
page 327).348
Menus and submenusOn-board computer and displays

Display messages
General notes
G
WARNING
All categories of messages contain important information which should be take nnote of and,
where a malfunction is indicated, addressed as soon as possible at an authorized Mercedes-Benz
Center.
Failure to repair the condition noted may cause damage not covered by the Mercedes-Benz
Limited Warranty, or result in property damage or personal injury.
Display messages appear in the multifunction display.
Display messages with graphic displays may be shown in simplified form in the Operator's
Manual and may differ from the messages shown in the multifunction display.
Please respond in accordance with the display messages and follow the additional notes in
this Operator's Manual.
Certain display messages are accompanied by an audible warning tone or a continuous tone.
When you stop and park the vehicle, please observe the notes on the HOLD function
(Y page 308) and parking (Y page 289).Hiding display messages
You can hide some display messages with a low priority.
X Press the aor% button on the steering wheel to hide the display message.
The display message is cleared.
Display messages with a low priority are shown in either yellow or white.
Display messages with a high priority are shown in red.
You cannot hide display messages of the highest priority. The multifunction display shows
these messages continuously until the causes for the messages have been remedied. Message memory
The on-board computer saves certain display messages. You can call up the display messages
in the message memory.
X Press the =or; button on the steering wheel and select the Service menu.
If there are display messages, the multifunction display shows, for example, 2 messages .
X Press the 9or: button to select the entry, e.g. 2 messages .
X Confirm with a.
X Press the 9or: button to scroll through the display messages.
When the ignition is switched off, all display messages are deleted, apart from some high-
priority display messages. Once the causes of the high-priority display messages have been
rectified, the corresponding display messages are also deleted. 352
Display messagesOn-board computer and displays

Safety systems
Display messages Possible causes/consequences and
M Solutions
!÷
Currently
Unavailable See
Operator's Manual ABS (Anti-lock Braking System), ESP
®
(Electronic Stability
Program), BAS (Brake Assist), PRE-SAFE ®
,t he HOLD function and
hill start assist are temporarily unavailable.
BAS PLUS and PRE-SAFE ®
Brake may also have failed.
In addition, the ÷,åand! warning lamps light up in
the instrument cluster.
ATTENTION ASSIST is deactivated.
For example, the on-board voltage may be insufficient.
G WARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP ®
is not operational, ESP ®
is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X Carefully drive a suitable distance, making slight steering
movements at a speed above 12 mph (20 km/h).
If the display message disappears, the functions mentioned
above are available again.
If the display message continues to be displayed:
X Drive on carefully.
X Visit a qualified specialist workshop. ABS, ESP
®
, BAS, PRE-SAFE ®
, the HOLD function and hill start
assist are temporarily unavailable.
BAS PLUS and PRE-SAFE ®
Brake may also have failed.
In addition, the ÷,åand! warning lamps light up in
the instrument cluster.
ATTENTION ASSIST is deactivated.
For example, the on-board voltage may be insufficient.
G WARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example. Display messages
353On-board computer and displays Z

Display messages Possible causes/consequences and
M Solutions
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®
is no toperational, ESP ®
is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X Drive on carefully.
If the display message disappears, the functions mentioned
above are available again.
If the display message continues to be displayed:
X Drive on carefully.
X Visit a qualified specialist workshop. !÷
Inoperative See
Operator's Manual ABS, ESP
®
, BAS, PRE-SAFE ®
, the HOLD function and hill start
assist are unavailable due to a malfunction.
BAS PLUS and PRE-SAFE ®
Brake may also have failed.
The $ (USA only)/J (Canada only),÷,åand!
warning lamps in the instrument cluster also light up.
ATTENTION ASSIST is deactivated.
G WARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP ®
is not operational, ESP ®
is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X Drive on carefully.
X Visit a qualified specialist workshop immediately. 354
Display messagesOn-board computer and displays

Display messages Possible causes/consequences and
M Solutions
÷
Currently
Unavailable See
Operator's Manual ESP
®
,B AS, PRE-SAFE ®
, the HOLD functio nand hill start assist are
temporarily unavailable.
BAS PLUS and PRE-SAFE ®
Brake may also have failed.
In addition, the ÷andå warning lamps light up in the
instrument cluster.
The self-diagnosis functio nmight not be complete, for example.
ATTENTION ASSIST is deactivated.
G WARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X Carefully drive a suitable distance, making slight steering
movements at a speed above 12 mph (20 km/h).
If the display message disappears, the functions mentioned
above are available again.
If the display message continues to be displayed:
X Drive on carefully.
X Visit a qualified specialist workshop. G
WARNING
If the display message is shown and the ÷warning lamp flashes
at the same time, the Electronic Traction System is deactivated.
Otherwise, the brakes on the drive wheels could overheat.
X Let the brakes cool down until the display message disappears
and the ÷warning lamp goes out.
The Electronic Traction System is activated again. Display messages
355On-board computer and displays Z

Display messages Possible causes/consequences and
M Solutions
÷
Inoperative See
Operator's Manual ESP
®
,B AS, PRE-SAFE ®
, the HOLD functio nand hill start assist are
unavailable due to a malfunction.
BAS PLUS and PRE-SAFE ®
Brake may also have failed.
In addition, the ÷andå warning lamps light up in the
instrument cluster.
The self-diagnosis functio nmight not be complete, for example.
ATTENTION ASSIST is deactivated.
G WARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X Drive on carefully.
X Visit a qualified specialist workshop. å
System Inoperative G
WARNING
ESP ®
,B AS, PRE-SAFE ®
, the HOLD functio nand hill start assist are
unavailable due to a malfunction. BAS PLU Sand PRE-SAFE ®
Brake
may also have failed .Inaddition, the ÷andå warning
lamps light up in the instrument cluster.
ATTENTION ASSIST is deactivated.
X Drive on carefully.
X Visit a qualified specialist workshop. 356
Display messagesOn-board computer and displays

Display messages Possible causes/consequences and
M Solutions
T!
÷
Inoperative See
Operator's Manual EBD (electronic brake force distribution), ABS, ESP
®
, BAS, PRE-
SAFE ®
, the HOLD function and hill start assist are unavailable due
to a malfunction.
BAS PLUS and PRE-SAFE ®
Brake may also have failed.
In addition, the ÷,åand! warning lamps ligh tup in
the instrument cluster and a warning tone sounds.
ATTENTION ASSIST is deactivated.
G WARNING
The brake system continues to function normally, but without the
functions listed above. The fron tand rea rwheels could therefore
lock if you brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP ®
is not operational, ESP ®
is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X Drive on carefully.
X Visit a qualified specialist workshop immediately. #
Check Brake Pad
Wear The brake pads/linings have reached their wear limit.
X Visit a qualified specialist workshop. F(USA
only)!(Canada
only)
Please Release Parking Brake The red
F(USA only)/! (Canada only) indicator lamp
flashes and a warning tone sounds.
You are driving with the electric parking brake applied.
X Release the electric parking brake.
or
X Pull away carefully (Y page 290). The red
F(USA only)/! (Canada only) indicator lamp
flashes and a warning tone sounds.
You are making an emergency stop using the electric parking
brake (Y page 290).
X After the emergency stop: release the electric parking brake
lever. Display messages
357On-board computer and displays Z

Display messages Possible causes/consequences and
M Solutions
The red
F(USAonly)/! (Canada only) indicator lamp lights
up .The yellow F(USA only )/! (Canada only) warning lamp
lights up and a warning tone sounds.
The electric parking brake is malfunctioning and the braking effect
is restricted.
While the vehicle is in motion:
X Release the electric parking brake handle.
While the vehicle is stationary:
X Switch off the ignition and turn it back on.
X Release the electric parking brake.
If the display message continues to be displayed:
X Shift the transmission to P.
X Use the folding wheel chock (Y page 438) from the vehicle tool
kit to secure the vehicle against rolling away.
X Consult a qualified specialist workshop. F(USA
only)!(Canada
only)
Parking Brake See
Operator's Manual The yellow
F(USA only)/! (Canada only) warning lamp
lights up. Additionally, the red F(USA only)/! (Canada
only) indicator lamp may light up.
The electric parking brake is malfunctioning.
To release:
X Pull the electric parking brake handle.
or
X Pull away carefully.
X Visit a qualified specialist workshop.
To apply:
X Switch the ignition off.
X Pull the electric parking brake lever for at least ten seconds,
until the display message disappears.
If the display message continues to be displayed:
X Shift the transmission to P.
X Use the folding wheel chock (Y page 438) from the vehicle tool
kit to secure the vehicle against rolling away.
X Consult a qualified specialist workshop. 358
Display messagesOn-board computer and displays

Display messages Possible causes/consequences and
M Solutions
The red
F(USAonly)/! (Canada only) indicator lamp lights
up.
The powe rsupply for the electric parking brake was interrupted.
X Pull the electric parking brake handle.
or
X Pull away carefully.
or
X Pull the electric parking brake handle until the display message
disappears. The red
F(USAonly)/! (Canada only) indicator lamp lights
up .The yellow F(USA only)/! (Canada only) warning lamp
lights up.
The electric parking brake is malfunctioning.
X Switch off the ignition and turn it back on.
X Engage or release the electric parking brake.
or
X Pull away carefully.
X Visit a qualified specialist workshop. The yellow
F(USA only)/! (Canada only) warning lamp
lights up. The red F(USA only)/! (Canada only) indicator
lamp flashes for approximately ten seconds after the electric
parking brake has been applied or released. It then goes out or
remains lit.
The electric parking brake is malfunctioning, e.g. because of
overvoltage or undervoltage.
X Pull away carefully.
X Visit a qualified specialist workshop.
If there is overvoltage or undervoltage:
X Remove the cause for the overvoltage or undervoltage, e.g. by
charging the battery or restarting the engine.
X Switch the ignition off and on, and then engage or release the
electric parking brake.
If this does not release the electric parking brake:
X Do not drive on.
X Consult a qualified specialist workshop. Display messages
359On-board computer and displays Z