2014 MERCEDES-BENZ SL-CLASS ROADSTER instrument panel

Switching the rear window
defroster on/of
f............................ 116
Switching the ZONE function on/
off .................................................. 116
Cockpit
Overview .......................................... 34
see Instrument cluster
COMAND
Display ........................................... 191
Examples of operation ...................197
Menu overview .............................. 192
COMAND controller ...........................196
COMAND control panel .....................195
COMAND display Driving conditions menu (AMG
vehicles) ........................................ 144
Driving conditions menu (except
AMG vehicles) ................................ 143
Combination switch ..........................108
Connecting a USB device see also Digital Operator's Manual 188
Consumption statistics (on-board
computer) .......................................... 161
Convenience telephony see also Digital Operator's Manual 188
Coolant (engine)
Checking the level .........................219
Display message ............................ 172
Filling capacity ............................... 277
Important safety notes ..................277
Temperature (on-board
computer) ...................................... 161
Temperature gauge ........................ 160
Warning lamp ................................. 183
Cooling
see Climate control
Copyright ............................................. 32
Cornering light function Display message ............................ 163
Function/notes ............................. 108
Crash-responsive emergency
lighting ............................................... 110
Cruise control Cruise control lever .......................133
Deactivating ................................... 133
Display message ............................ 163
Driving system ............................... 132Function/notes
............................. 132
Important safety notes ..................132
Selecting ........................................ 133
Setting a speed .............................. 133
Storing and maintaining current
speed ............................................ .133
Cup holder
Center console .............................. 206
Important safety notes ..................206
Customer Assistance Center (CAC) ...31
Customer Relations Department .......31 D
Dashboard lighting see Instrument cluster lighting
Data
see Technical data
Daytime running lamps
Display message ............................ 163
Function/notes .....................107, 108
Switching on/off (on-board
computer) ...................................... 161
Dealerships
see Qualified specialist workshop
Declarations of conformity ................. 30
Delayed switch-off Exterior lighting (on-board
computer) ...................................... 161
Interior lighting .............................. 161
Diagnostics connection ......................30
Digital Operator's Manual Contents .......................................... 24
Installation ....................................... 21
Introduction ..................................... 21
Keyword search ............................... 23
Operating notes ............................... 22
Visual search ................................... 22
Digital speedometer .........................161
Display (cleaning instructions) ........223
Display messages ASSYST PLUS ................................ 220
Calling up (on-board
computer) ...................................... 163
Driving systems ............................. 173
Engine ............................................ 172
General notes ................................ 163
Hiding (on-board computer) ...........163 Index
7

Dashboard
........................................... 34
Instrument cluster ..............................35
Multifunction steering wheel .............37
Center console .................................... 38
Overhead control panel ......................41
Door control panel .............................. 42 33At a glance

Dashboard
Function Page
:
Steering wheel paddle
shifters
~
;
Combination switch 108
=
Adjusting the steering
wheel electrically
~
?
Horn
A
Instrument cluster 35
B
PARKTRONIC warning
display
144
C
Overhead control panel 41
D
Climate control systems
114 Function Page
E
Ignition lock 121
Start/Stop button 121
F
Cruise control lever 133
G
Activating Night View
Assist Plus 151
H
Electric parking brake ~
I
Light switch 106
J
Opening the hood 216
K
Diagnostics connection 3034
Dashboa
rdAt a glance

around a person and another person or
other objects at the same time.
R Seat belts should not be worn twisted. In a
crash, you would not have the full width of
the seat belt to distribute impact forces.
The twisted seat belt against your body
could cause injuries.
R Pregnant women should also always use a
lap-shoulder belt. The lap belt portion
should be positioned as low as possible on
the hips to avoid any possible pressure on
the abdomen.
R Place the seat backrest in a position that is
as upright as possible.
R Check your seat belt during travel to make
sure it is properly positioned.
R Never place your feet on the instrument
panel, dashboard, or on the seat. Always
keep both feet on the floor in front of the
seat.
R When using a seat belt to secure infant
restraints, toddler restraints, or children in
booster seats, always follow the child seat
manufacturer's instructions.
Fastening seat belts X
Adjust the seat and move the backrest to
an almost vertical position (Y page 100).
X Pull the seat belt smoothly through seat
belt guide :.
X Without twisting it, guide the shoulder
section of the seat belt across the middle
of your shoulder and the lap section across
your pelvis.
X Engage belt tongue ;in buckle =.
Seat-belt adjustment: if necessary, the
driver's and front-passenger seat belts
automatically adjust to the upper body
(Y page 60).
X If necessary, pull upwards on the shoulder
section of the seat belt to tighten the belt
across your body.
The seat belt on the front-passenger side is
equipped with a special seat belt retractor to
secure a child restraint system properly to the
front-passenger seat. Further information on
the "Special seat belt retractor"
(Y page 66).
Information on releasing the seat belt with
release button ?(Ypage 61).
Seat belt adjustment The seat-belt adjustment function adjusts the
driver's and front-passenger seat belt to the
upper body of the occupants.
The belt strap is tightened slightly when:
R you engage the belt tongue in the belt
buckle and you then turn the SmartKey to
position 2in the ignition lock.
R the SmartKey is in position 2in the ignition
lock and you then engage the belt tongue
in the buckle.
The seat-belt adjustment will apply a
retraction force if any slack is detected
between the occupant and the seat belt. Do
not hold on to the seat belt tightly while it is
adjusting. You can switch the seat-belt
adjustment on and off in the on-board
computer (Y page 161).60
Occupant safetySafety

The seat belt adjustment is a convenience
function integrated in PRE-SAFE ®
(preventative occupant protection). More
information on PRE-SAFE ®
(Y page 57).
Releasing seat belts !
Make sure that the seat belt is fully rolled
up. Otherwise, the seat belt or belt tongue
will be trapped in the door or in the seat
mechanism. This could damage the door,
the door trim panel and the seat belt.
Damaged seat belts can no longer fulfill
their protective function and must be
replaced. Visit a qualified specialist
workshop. X
Press release button ?on belt buckle =.
X Guide belt tongue ;back to seat belt
guide :.
Belt warning for the driver and front
passenger Regardless of whether the driver's and front-
passenger seat belts have already been
fastened, the üseat belt warning lamp
lights up for six seconds each time the engine
is started. It then goes out if the driver and
the front passenger have already fastened
their seat belts. If the driver's seat belt is not fastened when
the engine is started, an additional warning
tone will sound. This warning tone stops after
a maximum of six seconds or once the
driver's seat belt is fastened.
If after six seconds, the driver or front
passenger have not fastened their seat belts
and the doors are closed:
R
the ü seat belt warning lamp remains lit
as long as the driver's or front-passenger's
seat belt is not fastened
and
R if a vehicle speed of 15 mph (25 km/h) is
exceeded, the 7seat belt warning lamp
begins to flash. A warning tone also sounds
with increasing intensity for a maximum of
60 seconds or until the driver or front
passenger have fastened their seat belts.
If the driver/front passenger unfasten their
seat belt while the vehicle is in motion, the
ü seat belt warning lamp lights up and a
warning tone sounds again.
The warning tone ceases even if the driver or
front-passenger seat belt has still not been
fastened after 60 seconds. The üseat belt
warning lamp stops flashing but remains
illuminated.
After the vehicle comes to a standstill, the
warning tone is reactivated and the üseat
belt warning lamp flashes again if the vehicle
speed again exceeds 15 mph (25 km/h).
The ü seat belt warning lamp only goes
out if:
R both the driver and the front passenger
have fastened their seat belts.
or
R the vehicle is stationary and a door is open.
i For more information on the üseat
belt warning lamp, see "Warning and
indicator lamps in the instrument cluster,
seat belts" (Y page 176). Occupant safety
61Safety Z

General notes
You can use this function to set the
headlamps to change between low beam and
high beam automatically. The system
recognizes vehicles with their lights on, either
approaching from the opposite direction or
traveling in front of your vehicle, and
consequently switches the headlamps from
high beam to low beam.
The system automatically adapts the low-
beam headlamp range depending on the
distance to the other vehicle. Once the
system no longer detects any other vehicles,
it reactivates the high-beam headlamps.
The system's optical sensor is located behind
the windshield near the overhead control
panel.
Switching Adaptive Highbeam Assist
on/off X
To activate: activate the Adaptive
Highbeam Assist function using the on-
board computer (Y page 161).
X Turn the light switch to Ã.
X Press the combination switch beyond the
pressure point in the direction of arrow :
(Y page 108).
The _ indicator lamp in the
multifunction display lights up if it is dark and the light sensor activates the low-beam
headlamps.
If you are driving at speeds above
approximately 28 mph (45 km/h):
The headlamp range is set automatically
depending on the distance between the
vehicle and other road users.
If you are driving at speeds above
approximately 35 mph (55 km/h) and no
other road users have been detected:
The high-beam headlamps are switched on
automatically. The
Kindicator lamp in
the instrument cluster also lights up.
If you are driving at speeds below
approximately 30 mph (45 km/h) or other
road users have been detected or the roads
are adequately lit:
The high-beam headlamps are switched off
automatically. The Kindicator lamp in
the instrument cluster goes out. The _
indicator lamp in the multifunction display
remains lit.
X To deactivate: move the combination
switch back to its normal position.
The _ indicator lamp in the instrument
cluster goes out. Interior lighting
An overview of the interior lighting and the
overhead control panel can be found in the
"At a glance" section.
You can find information on the following
topics in the Digital Operator's Manual:
R Automatic interior lighting control
R Manual interior lighting control
R Crash-responsive emergency lighting Replacing bulbs
G
DANGER
Xenon bulbs carry a high voltage. You can get
an electric shock if you remove the cover of 110
Replacing bulbsLights and windshield wipers

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 30).Important safety notes
G
WARNING
If you operate information systems and
communication equipment integrated in the
vehicle while driving, you will be distracted
from traffic conditions. You could also lose
control of the vehicle. There is a risk of an
accident.
Only operate the equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the
equipment when the vehicle is stationary. G
WARNING
If the instrument cluster has failed or
malfunctioned, you may not recognize
function restrictions in systems relevant to
safety. The operating safety of your vehicle
may be impaired. There is a risk of an
accident.
Drive on carefully. Have the vehicle checked
at a qualified specialist workshop
immediately.
You must observe the legal requirements for
the country in which you are currently driving
when operating the on-board computer.
The on-board computer only shows messages
or warnings from certain systems in the multifunction display. You should therefore
make sure your vehicle is operating safely at
all times. Otherwise, a vehicle that is not
operating safely may cause an accident.
For an overview, see the instrument panel
illustration (Y
page 35). Displays and operation
Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics:
R Instrument lighting
R Coolant temperature display
R Tachometer
R Speedometer with segments
R Multifunction display
R Outside temperature display Operating the on-board computer
Overview :
Multifunction display
; Switches on the Voice Control System;
see the separate operating instructions
= Right control panel 160
Displays and operationOn-board computer and displays