2012 MERCEDES-BENZ C-CLASS SALOON reset sun roof

#
Tointer rupt automatic operation: press or
pull theW button again.
When theve hicle is switched off, you can con‐
tinue tooperate the side windo ws.
This function is available for around four minutes
or until a front door is opened.
Au tomatic reve rsing function of the side win‐
do ws
If an obs tacle impedes a side window du ring the
closing process, the side window will open again
automaticall y.The automatic reve rsing function
is only an aid and is not a substitute foryo ur
attentiveness. #
During the closing process, make sure that
no body parts are in the closing area. &
WARNING Risk of becoming trapped
despi tethere being reve rsing pr otection
on the side window
The reve rsing function does not react:
R tosoft, light and thin objects, e.g. fingers.
R during resetting. The
reve rsing function cannot pr event some‐
one from becoming trapped in these situa‐
tions. #
During the closing process, make sure
th at no body parts are in the closing
area. #
If someone becomes trapped, press the
W button toopen the side window
again. Au
tomatic function of the side windo ws In
thefo llowing cases, the side windo wswill be
closed automatically when theve hicle is
switched off:
R if it starts torain
Ra in is de tected byara in sensor on the
windscreen.
R inextreme temp eratures
R afte r a cer tain time (depending on the on-
board electrical sy stem voltage)
R ifth ere is a malfunction in the po wer supply The side windo
wswill be closed as far as the
ve ntilation position.
Ve hicles with a sliding sunroof: the side win‐
do ws will be closed comple tely ifth e sliding sun‐
ro of is open.
If th e side windo wsare obstructed during auto‐
matic closing, the side window concerned will
open again slightl y.The automatic function for
th e sliding sunroof and the side windo wswill
th en be deactivated. Con
venience opening (ventilating theve hicle
before starting a journey) &
WARNING Risk of entrapment when
opening a side window
When opening a side windo w,parts of the
body could be dr awn in or become trapped
between the side window and window frame. #
When opening, make sure that nobody
is touching the side windo w. #
Release the button immediately if
somebody becomes trapped. Opening and closing
87
Internal use only

The panorama sliding sunroof can be operated
only when
thero ller sunblind is open. #
Check whe ther the sliding sunroof can be
ra ised or opened when a roof luggage rack is
fi tted. #
Tostart automatic operation: pressthe
3 button be yond the point of resis tance
or pull and release it. #
Tointer rupt automatic operation: briefly
press the3 button in any direction.
The opening/closing process will be stop‐
ped.
Au tomatic reve rsing function of the sliding
sunroof
If an obs tacle obstructs the sliding sunroof dur‐
ing the closing process, the sliding sunroof will
open again automaticall y.The automatic reve rs‐
ing function is only an aid and is not a substitute
fo ryo ur attentiveness. #
During the closing process, make sure that
no body parts are in the closing area. &
WARNING Risk of becoming trapped
despi tethere ve rsing function being
active
In particular, there ve rsing function does not
re act:
R tosoft, light and thin objects, e.g. fingers.
R towa rdsth e end of the closing procedure.
R during resetting. #
During the closing process, make sure
th at no body parts are in the closing
area. #
Release the button immediately if
somebody becomes trapped.
or #
Brief lypress the button in any direction
during automatic operation.
The closing process will be stopped. Au
tomatic reve rsing function of thero ller
sunblind
If an obs tacle obstructs thero ller sunblind dur‐
ing the closing process, thero ller sunblind will
open again automaticall y.The automatic reve rs‐ ing function is only an aid and is not a substitute
fo
ryo ur attentiveness. #
When closing thero ller sunblind, make sure
th at no body parts are in thera nge of mo ve‐
ment. &
WARNING Risk of becoming trapped
despi tereve rsing function
In particular, there ve rsing function does not
re act tosoft, light and thin objects, e.g. fin‐
ge rs. #
When closing thero ller sunblind, make
sure that no body parts are in thera nge
of mo vement. #
Release the button immediately if
somebody becomes trapped.
or #
Brief lypress the button in any direction
during the automatic closing process.
The closing process will be stopped. Opening and closing
91
Internal use only

Au
tomatic functions of the sliding sun roof %
The term "sliding sun roof" also refers to the
panorama sliding sunroof.
The sliding sunroof will be closed automatically
when theve hicle has been switched off in the
fo llowing situations:
R if it starts torain
Ra in is de tected byara in sensor on the
windscreen.
R inextreme temp eratures
R afte r a cer tain time (depending on the on-
board electrical sy stem voltage)
R ifth ere is a malfunction in the po wer supp ly
The sliding sunroof will rise at there ar in order
to continue ventilating theve hicle interior.
If th e sliding sunroof is obstructed during an
automatic closing procedure, thero of will be
opened again slightly. The automatic function for
th e sliding sunroof and the side windo wswill
th en be deactivated. Ra
in closing function when driving
Ve hicles with a panorama sliding sunroof: if
it starts torain, thera ised sliding sunroof will
automatically be lo wered while theve hicle is in
motion.
Au tomatic lo wering function
Ve hicles with a panorama sliding sunroof: if
th e sliding sunroof is raised at there ar, it will
automatically be lo wered slightly at higher
speeds. Atlow speeds, it will be raised again
automaticall y. &
WARNING Risk of becoming trapped by
automatic lo wering of the sliding sunroof
At higher speeds, thera ised sliding sunroof
will automatically be lo wered slightly at the
re ar. #
Make sure that nobody reaches into the
sliding sunroof's range of mo vement
while theve hicle is in motion. #
If somebody becomes trapped, briefly
push the sliding sunroof button for‐
wa rds or backwards. %
By pushing or pulling the3 button, you
can inter rupt the automatic functions: "Rain
closing function when driving" and "Auto‐
matic lo wering". Re
ctifying problems with the sliding sunroof &
WARNING Risk of becoming trapped or
fa ta l injuries when the sliding sunroof is
closed again
If th e sliding sunroof is closed again immedi‐
ately af ter it has been bloc ked or reset, it will
close with increased forc e. #
Make sure that no parts of the body are
in the closing area. #
Release the button immediately if
somebody becomes trapped.
or #
Brief lypress the button in any direction
during the automatic closing process.
The closing process will be stopped. 92
Opening and closing
Internal use only

The sliding sun
roof cannot be closed and you
cann otsee the cause.
% The term "sliding sun roof" also refers to the
panorama sliding sunroof.
If th e sliding sunroof is obstructed during closing
and reopens again slightly: #
Immediately af ter auto matic reve rsing, pull
and hold the3 button down again tothe
point of resis tance until the sliding sunroof is
closed.
The sliding sunroof will be closed with
increased forc e.
If th e sliding sunroof is obstructed again and
opens again slightly: #
Repeat the pr evious step.
The sliding sunroof will be closed again with
increased forc e.
Ve hicles without a panorama sliding sun‐
ro of: the sliding sunroof is not operating
smoo thly. #
Reset the sliding sunroof.
Re setting the sliding sunroof #
Push the3 button up tothe point of
re sis tance repeatedly until the sliding sun‐
ro of is fully open. #
Press the3 button for ano ther second. #
Close the sliding sunroof.
Ve hicles with a panorama sliding sunroof:
th e sliding sunroof or thero ller sunblind is
not operating smoo thly. #
Reset the sliding sunroof and thero ller sun‐
blind.
Re setting the sliding sunroof and thero ller
sunblind #
Pull and hold the3 button little bylittle
until the sliding sunroof is fully closed. #
Pull and hold the3 button little bylittle
until thero ller sunblind is fully closed. #
Use automatic operation tofully open and
th en close the sliding sunroof. Ro
ller sunblinds Extending
there ar side window roller sun‐
blinds *
NO
TEDama getothe inertia reel due to
it snapping back If suddenly snapped bac
k,the inertia reel
may be damaged. #
Alw ays mo vethero ller sun blind man‐
uall y. #
Do not drive wi th thero ller sun blind
hooked in and one or more side win‐
do ws open at the same time. Opening and closing
93
Internal use only

R
Ra dar and ultrasonic senso rs
Damage................................................. 186
Ra dio
Ac tivating.............................................. 358
Ac tivating/deactivating radio text......... 361
Ac tivating/deactivating traf fic
announcements..................................... 361
Calling up a slide sho w.......................... 360
Calling up thest ation lis t...................... .360
Deleting stations.................................. .360
Direct frequency entr y.......................... 360
Displaying information........................... 361
Displaying radio text.............................. 361
Fr equency fix......................................... 361
Managing favo urites.............................. 360
Managing station presets...................... 360
Moving stations.................................... .360
Overview.............................................. .359
Sear ching forst ations.......................... .360
Setting a channel................................. .359
Setting station trackin g......................... 361
Setting the frequency band................... 359
Setting the traf fic information
service volume inc rease........................ 361 St
oring radio stations............................ 360
Ta gging music trac ks............................. 361
Vo ice commands (LINGU ATRO NIC)....... 258
Ra dio ope rating permits ........................... 428
Ra in-closing feature
Side wind ows.......................................... 87
Sliding sunroof........................................ 92
REA CHregulation........................................32
Re ading lamp
see Interior lighting
Re ar climate control
Setting................................................... 14 6
Re ar door (child saf ety lock)...................... 70
Re ar fog light
Switching on/of f................................... 12 6
Re ar seat
see Seat
Re ar seat belt
St atus display......................................... .43
Re ar seat belt status display ..................... 43
Re ar window
Ro ller sunblin d......................................... 94Re
ar window heater.................................. 14 4
Re ar-view mir ror
see Outside mir rors
Re cycling
see Take -ba ckof end-of-life vehicles
Re ducing agent
see AdBlue ®
Re fuelling
Re fuelling theve hicle............................. 172
To pping up AdBlue ®
............................... 176
Re gistration
Ve hicle.....................................................31
Re mo tecont rol (stationa ryheater/
ve ntilation)
Displa ys................................................. 151
Problems............................................... 15 2
Re placing the battery.............................1 51
Setting................................................... 15 0
Re mo teOnline
Charging thest ar ter battery.................. 15 6
Cooling or heating theve hicle interior... 15 6
St arting theve hicle................................ 157540
Index
Internal use only

Re
placing a bulb
see Changing bulbs
Re scue card................................................. 33
Re ser ve
Fu el....................................................... 434
Re set function (multimedia sy stem)....... 285
Re sidual heat............................................. 147
Re storing (factory settings)
see Reset function (multimedia sy stem)
Re stra int sy stem
Basic instructions forch ildren................ .52
Fu nction in an accident........................... 38
Fu nctionality............................................ 37
Malfunction............................................. 38
Pr otection................................................ 37
Re duced pr otection.................................37
Self-test................................................... 37
Wa rning lamp......................................... .37
Re versege ar
Inserting................................................ 16 8
Re versing camera
Care..................................................... .384
Fu nction................................................ 221 Opening
the camera co ver (360°
Camera)................................................ 227
Setting favo urites (360° Camera).......... 227
Swit ching automatic operation
on/off (360° Camera).......................... .227
Re versing lights (changing bulbs) ............137
Rims (care)................................................. 384
Ro llaw ay protection
see HOLD function
Ro ller sunblind
Pa norama sliding sunroof........................ 89
Re ar wind ow............................................ 94
Side windo ws.......................................... 93
Ro of lining (care) ...................................... .385
Ro of load .................................................... 441
Ro of luggage rack
Loading.................................................. 11 9
Secu ring................................................. 11 9
Ro ute
Calculating............................................ 295
Displ aying destination information........2 97
Planning................................................ 292
Selecting a type.................................... 295 Selecting an alternative
route................ 297
Selecting notification s........................... 297
Selecting options.................................. 296
St arting the automatic service sta‐
tion sear ch............................................ 298
Switching the automatic filling sta‐
tion sear chon/off................................. 297
Using automatic filling station sear ch... 297
Wi th intermediate destinations............ .293
Ro ute guidance
Cancelling............................................. 302
Changing direction................................ 299
Destination reached............................. .300
Fr om an off-road location...................... 302
Lane recommendations......................... 300
No tes....................................................2 98
Off-road................................................. 302
To an off-ro ad destination.....................3 02
Ro ute-based speed adaptation
Fu nction................................................ 202
Ro ute-based speed adjustment
Setting................................................... 203
Ru n-flat characteristics
MOExtended tyres................................. 391 Index
541
Internal use only