key MERCEDES-BENZ SLK55AMG 2006 R171 Service Manual

117 Controls in detail
Lighting
Hazard warning flasher
The hazard warning flasher can be
switched on at all times, even with the
SmartKey removed from the starter
switch.
The hazard warning flasher switches on au-
tomatically when an air bag deploys.
The hazard warning flasher switch is locat-
ed on the upper part of the center console.
1Hazard warning flasher switchSwitching on hazard warning flasher

Press hazard warning flasher
switch1.
All turn signal lamps are flashing.
Switching off hazard warning flasher

Press hazard warning flasher switch1
again.
Interior lighting
The controls are located in the overhead
control panel.
1Interior lighting on/off
2Automatic control on/off
3Right reading lamp on/off
4Left reading lamp on/off
iWith the hazard warning flasher acti-
vated and the combination switch set
for either left or right turn, only the re-
spective turn signals will operate when
the SmartKey is in the starter switch
position1or2.iIf the hazard warning flasher has been
activated automatically, press hazard
warning flasher switch1 once to
switch it off.
iLeaving an interior light switch in the
ON position for extended periods of
time with the engine turned off could
result in a discharged battery.

118 Controls in detailLightingAutomatic control
Activating
Press automatic control switch2 until
it is flush to the other switches.
The interior lighting switches on in
darkness, when you

unlock the vehicle


remove the SmartKey from the
starter switch


open a door
The interior lighting switches off automati-
cally following a preset time delay.
For more information, see “Interior lighting
delayed shut-off” (
page 146).Deactivating

Press automatic control switch2 until
it engages at a deeper position than the
other switches.
The interior lighting remains switched
off in darkness, even when you

unlock the vehicle


remove the SmartKey from the
starter switch


open a doorManual control
Interior lighting

Press interior lighting switch1.
The interior lighting switches on.

Press interior lighting switch1 again.
The interior lighting switches off.
iIf the door remains open, the interior
lighting switches off automatically after
approximately 5 minutes when the
SmartKey is in starter switch position0
or removed.
iWhen you open the trunk, the trunk
lighting switches on automatically.
If the trunk lid remains open, the trunk
lighting switches off automatically after
approximately 10 minutes.
iThe footwell lighting* is switched on
and off simultaneously with the manual
control.

119 Controls in detail
Lighting
Reading lamps
The standard reading lamps are located to
the left and right of the overhead control
panel. Reading lamps as part of the interior
lighting package* are located on the lower
edge of the interior rear view mirror.
Press reading lamp switch3or4 to
switch on the desired reading lamp.

Press reading lamp switch3or4
again to switch off the respective
reading lamp.
Door entry lamps
For better orientation in the dark, the cor-
responding door entry lamps will switch on
in darkness when you open a door and the
automatic control is activated.
The door entry lamps switch off when the
corresponding door is closed.
iIf you turn the SmartKey in the starter
switch to position0 and switch off the
exterior headlamps, the door entry
lamps will remain lit for approximately
5 minutes.

123 Controls in detail
Control system
Control system
The control system is activated as soon as
the SmartKey in the starter switch is
turned to position1. The control system
enables you to

call up information about your vehicle


change vehicle settings
For example, you can use the control sys-
tem to find out when your vehicle is next
due for service, to set the language for
messages in the instrument cluster dis-
play, and much more.
The control system relays information to
the multifunction display.
Multifunction display
1Main odometer
2Trip odometer
3Current program mode
(automatic transmission* only)
4Status indicator (outside tempera-
ture/digital speedometer)
5Current gear selector lever posi-
tion/gear range
(automatic transmission* only)
iThe displays for the audio systems
(radio, CD player) will appear in English,
regardless of the language selected.
Warning!
G
A driver’s attention to the road and traffic
conditions must always be his/her primary
focus when driving.
For your safety and the safety of others, se-
lecting features through the multifunction
steering wheel should only be done by the
driver when traffic and road conditions per-
mit it to be done safely.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.

130 Controls in detailControl systemSelecting radio station
Switch on the radio (
page 209).
Vehicles with COMAND*:
Refer to the separate operating instruc-
tions.

Press buttonèorÿ repeatedly
until you see the currently tuned
station in the multifunction display.
1Waveband setting
2Tuned station

Press buttonjork repeatedly
until the desired station is found.Selecting satellite radio station*
(USA only)
The Sirius satellite radio is treated as a
radio application.

Select satellite radio with the corre-
sponding soft key (SAT) in the radio
menu.
1SAT mode and preset number
2Channel name or number

Press buttonjork repeatedly
until the desired channel is found.
iYou can only store new stations using
the corresponding feature on the radio
(page 212).
Vehicles with COMAND*:
Refer to the separate operating
instructions.

131 Controls in detail
Control system
Operating the CD player
Switch on the radio and select the
CD player (
page 222).
Vehicles with COMAND*:
Refer to the separate operating instruc-
tions.

Press buttonèorÿ repeatedly
until the settings for the CD currently
being played are shown in the multi-
function display.
1Current CD
(CD0
for single CD drive in head unit,
CD1
through
CD6
for CD in
CD changer*)
2Current track

Press buttonjork repeatedly
until the desired track is selected.
iFor more information on satellite radio
operation, see “Introduction to satellite
radio* (USA only)” (
page 214).
Vehicles with COMAND*:
Refer to separate operating
instructions.
iTo select a CD from the magazine,
press a number on the audio system or
the COMAND* system key pad located
in the center dashboard.

133 Controls in detail
Control system

Press buttonèorÿ repeatedly
until the vehicle status message mem-
ory appears in the multifunction dis-
play.
If the vehicle status message memory
menu does not appear, then there are
no messages stored.Vehicle status messages have been
recorded
If conditions have occurred causing status
messages to be recorded, the number of
messages appears in the multifunction dis-
play:
1Number of messages

Press buttonjork.
The stored messages will now be dis-
played in the order in which they have
occurred. For malfunction and warning
messages, see “Vehicle status messag-
es in the multifunction display”
(page 368).Should the vehicle’s system record any
conditions while driving, the number of
messages will reappear in the multifunc-
tion display when the SmartKey in the
starter switch is turned to position0 or re-
moved from the starter switch:

Press buttonJrepeatedly until you
have seen all occurred messages.
Warning!
G
Malfunction and warning messages are only
indicated for certain systems and are inten-
tionally not very detailed. The malfunction
and warning messages are simply a remind-
er with respect to the operation of certain
systems and do not replace the owner’s
and/or driver’s responsibility to maintain
the vehicle’s operating safety by having all
required maintenance and safety checks
performed on the vehicle and by bringing
the vehicle to an authorized Mercedes-Benz
Center to address the malfunction and
warning messages (
page 368).
iThe vehicle status message memory
will be cleared when you turn the
SmartKey in the starter switch to
position1or2.
You will then only see high-priority
messages in the multifunction display
(page 368).

144 Controls in detailControl system
Locator lighting
With the locator lighting feature activated
and the exterior lamp switch in
positionU, the following lamps will
switch on during darkness when the vehi-
cle is unlocked with the SmartKey:

Parking lamps


Tail lamps


License plate lamps


Side marker lamps


Front fog lamps
The locator lighting switches off when the
driver’s door is opened.
If you do not open a door after unlocking
the vehicle with the SmartKey, the lamps
will switch off automatically after approxi-
mately 40 seconds.

Move the selection marker with
buttonæorç to the
Lighting

submenu.

Press buttonjork repeatedly
until you see
Function Surround
lighting
in the multifunction display.
The selection marker is on the current
setting.

Press buttonæorç to switch
the locator lighting function
On.

Turn the exterior lamp switch to
positionU when exiting the vehicle
(page 55).
The locator lighting feature is
activated.
iFor safety reasons, resetting all the
functions of all submenus to the facto-
ry settings while driving (
page 134)
will not deactivate the daytime running
lamp mode.
The following message appears in the
multifunction display:
Lighting Cannot be completely
reset to factory settings while
driving
.

146 Controls in detailControl systemYou can temporarily deactivate the de-
layed shut-off feature:
Before exiting the vehicle, turn the
SmartKey in the starter switch to
position0.

Then turn it to position2 and back to
position0.
The delayed shut-off feature is deacti-
vated. It will reactivate as soon as you
reinsert the SmartKey in the starter
switch.Interior lighting delayed shut-off
Use this function to set whether or not the
interior lighting remains lit during darkness
for approximately 10 seconds after you
have removed the SmartKey from the
starter switch.

Move the selection marker with
buttonæorç to the
Lighting

submenu.

Press buttonjork repeatedly
until you see
Interior lighting
delayed shut-off
in the multifunction
display.The selection marker is on the current
setting.

Press buttonæorç to set the
function to
On or
Off
.

150 Controls in detailControl system
Fuel consumption since last reset
Press buttonèorÿ repeatedly
until you see the first function of the
trip computer menu.

Press buttonjork repeatedly
until you see
After reset
in the multi-
function display.
1Statistics called up: since last reset
2Time elapsed since last reset
3Average fuel consumption since last
reset
4Average speed since last reset
5Distance driven since last resetResetting fuel consumption statistics
manually

Press and hold reset buttonJuntil
the values of the statistics are reset
to
0.
Resetting fuel consumption statistics
automatically
The values of the statistics will be automat-
ically reset to
0 when one of the following
values exceeds:


distance: 100 000 miles (100 000 km)


elapsed time: 10 000 hours
iAll statistics stored since the last en-
gine start will be reset approximately
four hours after the SmartKey in the
starter switch is turned to position0 or
removed from the starter switch.
Resetting will not occur if you turn the
SmartKey back to position1or2
within this time period.