Page 25 of 666
23 At a glance
Instrument cluster
1
Brake fluid level too
low
463
EBV malfunction
462
Malfunction in trailer's
brake booster
464
N
Engine oil level warning
as47
1
±
Engine diagnostic
indicator lamp
477
q
Pre-glow system, die-
sel engine only
186
476
Turn signal, left
135
Indicator and Warning Lamps
Page
Indicator and warning lamps
Page
X
Combination low tire
pressure/TPMS mal-
function telltale, USA
only
478
Low tire pressure tell-
tale, Canada only
478
J
Windshield washer/
headlamp cleaning sys-
tem* washer fluid level
too low
482
Door open
483
2
Brake pads / linings
worn
470
Turn signal, right
135
-
ABS malfunction
466
k
ASR malfunction
465
BAS malfunction
465
#
ESP
® malfunction
468
‰
Air cleaner dirty
477
A
Reserve fuel
475
Fuel filler flap open
476
Indicator and warning lamps
Page
nf_BA.book Page 23 Friday, January 25, 2008 3:53 PM
Page 26 of 666
24 At a glanceInstrument cluster
1
Indicator and warning lamps
Page
Water in the fuel
482
#
Battery charge mal-
function
469
.
Defective bulb
483
Handbrake applied
191
B
Low-beam headlamps
on
131
™
Operating speed gov-
ernor on*
273
A
High-beam headlamps
on
131
<
Seat belt reminder
482
iVehicles with steering wheel buttons:
Corresponding messages may also
be shown in display
9
(
\2
page 157).
nf_BA.book Page 24 Friday, January 25, 2008 3:53 PM
Page 27 of 666
25 At a glance
Steering wheel with buttons*
1
\3 Steering wheel with buttons*
N46.10-2074-31
Function
Page
1
Display
151
Controlling the operat-
ing system
2
To select a submenu or
adjust the volume
151
+
-
Up / increases the
volume
Down / decreases
the volume
3
Telephone* functions
178
s
Accepts a call/
starts dialing
t
Ends a call /
rejects an incom-
ing call
4
To jump from one menu
to another
151
è
·
Forward
Backward
5
To jump from one
submenu to another
151
j
k
Forward
Backward
Function
Page
nf_BA.book Page 25 Friday, January 25, 2008 3:53 PM
Page 28 of 666
26 At a glanceCenter console
1
\3 Center console
N68.10-2288-31
Function
Page
1
Storage compartment
290
2
Radio* or COMAND*,
see the separate oper-
ating instructions
3
Air-conditioning control
panel
218
4
Center console switch
unit
28
Function
Page
5
\4
Storage compart-
ment or
\4
CD changer*,
see the separate
operating instruc-
tions
6
Cup holder with\4
Ashtray
\4
Cigarette lighter
291
294
295
7
12 V socket
297
nf_BA.book Page 26 Friday, January 25, 2008 3:53 PM
Page 29 of 666
27 At a glance
Overhead control panel*
1
\3 Overhead control panel
*
Function
Page
1
Hands-free microphone
for telephone*
2
Switches the right-hand
reading lamp
on/off
137
3
Switches the automatic
interior lighting
on/off
137
Function
Page
4
\4
Eyeglass
compartment or
\4
Anti-theft alarm sys-
tem (ATA)*
290
77
5
Switches the interior
lighting
on/off
137
6
Switches the left-hand
reading lamp
on/off
137
7
Opens/closes the slid-
ing sunroof*
245
nf_BA.book Page 27 Friday, January 25, 2008 3:53 PM
Page 30 of 666
28 At a glanceSwitch units
1
\3 Switch units Center console switch unitiThe number of switches may vary,
depending on the vehicle’s equip-
ment.
N54.25-2915-31
Function
Page
Opens/closes the left-
hand electric sliding
door*
92
&
Switches the left/right
seat heating*
on/off
122
Switches the rear win-
dow heating*
on/off
214
P
Switches the windshield
heating*
on/off
213
Activates/deactivates
ASR
74
Switches the hazard
warning flashers on/off
136
Central locking
Interior/rear
compartment
104
!
Switches the Parktronic
system (PTS)*
on/off
253
Opens/closes the right-
hand electric sliding
door*
92
nf_BA.book Page 28 Friday, January 25, 2008 3:53 PM
Page 31 of 666
29 At a glance
Switch units
1
Switch unit between the light switch and
the steering wheelAdditional switch units
N54.25-2913-31
Function
Page
³
Switches the heater
booster function*
on/off
234
ö
³
Switches auxiliary
heating*on/off
238
Switches the heater
booster function*
on/off
234
Adjusts the working
engine speed*
275
Switches the operating
speed governor*
on/off
273
Ventilates the load
compartment,
air in/air out*
247
iThe layout of the switches may vary,
depending on the vehicle’s equip-
ment.
nf_BA.book Page 29 Friday, January 25, 2008 3:53 PM
Page 32 of 666
30 At a glanceSwitch units
1
Switch unit between the steering wheel
and the ignition lock
N54.25-2912-31
Function
Page
Switches the rear-com-
partment convenience
interior lighting*
on/off
140
iThe layout of the switches may vary,
depending on the vehicle’s equip-
ment.
nf_BA.book Page 30 Friday, January 25, 2008 3:53 PM