2011 MERCEDES-BENZ C-CLASS COUPE turn signal bulb

Convenience opening feature
..........88
Display message (4-button multi-
function steering wheel) ................270
Door central locking/unlocking .......78
Emergency key element ................... 80
Loss ................................................. 82
Modifying the programming .............79
Positions (ignition lock) .................137
Problem (malfunction) .....................82
Starting the engine ........................139
KEYLESS-GO
Convenience closing ........................89
Display message (12-button mul-
tifunctio ndisplay) .......................... 271
Display message (4-button multi-
function display) ............................ 270
Locking ............................................ 79
Start/Stop button .......................... 137
Starting the engine ........................139
Unlocking ......................................... 79
Keyp ositions
Key ................................................ 137
KEYLESS GO .................................. 137
Keys
Display message (12-button mul-
tifunctio nsteering wheel) ..............271
Kickdown
Driving tips .................................... 147
Manual drive program ....................150
Kneebag ............................................... 48L
Lamps see Warning and indicator lamps
Lane-change assistant
see Blind Spot Assist
Lane detection (automatic)
see Lane Keeping Assist
Lane Keeping Assist
Activating/deactivating .................222
Display message (12-button mul-
tifunctio nsteering wheel) ..............258
Function/informatio n.................... 192
Lane package ..................................... 190
Lap time (RACETIMER) ......................229
Lashing eyelets ................................. 287Lighting
see Lights
Lights
Activating/deactivating the exte-
rior lighting delayed switch-off
(12-button multifunction steering
wheel) ............................................ 225
Activating/deactivating the Intel-
ligent Ligh tSystem ........................ 224
Activating/deactivating the inte-
rior lighting delayed switch-off
(12-button multifunction steering
wheel) ............................................ 225
Active light function .......................111
Automatic headlamp mode ............109
Cornering light function .................111
Dipped-bea mheadlamps ............... 109
Driving abroad ............................... 108
Foglamps ....................................... 109
Foglamps (extended range) ...........112
Hazard warning lamps ...................111
Headlamp flasher ........................... 111
Headlamp range ............................ 110
Ligh tswitc h................................... 108
Main-beam headlamps ................... 110
Motorway mode ............................. 112
Parking lamps ................................ 108
Rea rfoglamp ................................. 109
Switching Adaptive Highbeam
Assist on/off ................................. 225
Switching the daytime driving
lights on/off (12-button multi-
function steering wheel) ................224
Switching the daytime driving
lights on/off (4-button multifunc-
tion steering wheel) .......................210
Switching the daytime driving
lights on/off (switch) .....................109
Switching the surround lighting
on/off (12-button multifunction
steering wheel) .............................. 225
Turn signals ................................... 110
see Changing bulbs
see Interior lighting 14
Index

Display messages Possible causes/consequences and
M Solutions
b
Trailer
left indic.
or
Trailer right indic. The lef
torright-hand trailer tur nsignal lamp is faulty.
X Check whether you are permitted to change the bulb yourself.
or
X Visit a qualified specialist workshop. b
Trailer brake lamp The trailer brake lamp is faulty.
X
Check whether you are permitted to change the bulb yourself.
or
X Visit a qualified specialist workshop. b
Rear
left indicator
or
Rear right indi‐ cator The rear left-hand or rear right-hand tur
nsignal is faulty.
X Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Front left indica‐
tor or
Front right indicator The front left-hand or front right-hand turn signal is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Left
mirror indica‐
tor or
Right mir‐ ror indicator The turn signal in the left-hand or right-hand exterior mirror is
faulty.
X Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Third brake lamp The third brake lamp is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Tail/brake lamp,
left or
Tail/brake lamp, right The left or right-hand tail lamp/brake lamp is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. Display messages
245On-board computer and displays Z

Display messages Possible causes/consequences and
M Solutions
b
Left cornering
light or
Right cor‐ nering light The lef
torright-hand cornering light is faulty.
X Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Left dipped beam
or
Right dipped beam The left or right-hand dipped-beam headlamp is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Trailer left tail
lamp or
Trailer right tail lamp The left or right-hand trailer tail lamp is faulty.
X
Check whether you are permitted to change the bulb yourself.
or
X Visit a qualified specialist workshop. b
Trailer left indi‐
cator or
Trailer right indicator The left or right-hand trailer tur
nsignal lamp is faulty.
X Check whether you are permitted to change the bulb yourself.
or
X Visit a qualified specialist workshop. b
Trailer brake lamp The trailer brake lamp is faulty.
X
Check whether you are permitted to change the bulb yourself.
or
X Visit a qualified specialist workshop. b
Rear
left indicator
or
Rear right indi‐ cator The rear left-hand or rear right-hand tur
nsignal is faulty.
X Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Front left indica‐
tor or
Front right indicator The front left-hand or front right-hand turn signal is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. 248
Display messagesOn-board computer and displays

Display messages Possible causes/consequences and
M Solutions
b
Left
mirror indica‐
tor or
Right mir‐ ror indicator The turn signal in the left-hand or right-hand exterior mirror is
faulty.
X
Chec kwhether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Third brake lamp The third brake lamp is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Left-hand tail
lamp/brake lamp or
Right-hand tail lamp/brake lamp The left or right-hand tail lamp/brake lamp is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Left main beam
or
Right main beam The left or right-hand high beam is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Left fog lamp
or
Right fog lamp The left-hand or right-hand front foglamp is faulty.
X Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. b
Rear fog lamp The rear foglamp is faulty.
X
Check whether you are permitted to change the bulb yourself
(Y page 114).
or
X Visit a qualified specialist workshop. Display messages
249On-board computer and displays Z