2015 MERCEDES-BENZ S-Class COUPE dashboard warning lights

Temperature (on-board com-
puter) ............................................. 245
Viscosity ........................................3 94
ESP ®
(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 245
Characteristics ................................. 71
Deactivating/activating ................... 72
Display message ............................ 247
ETS/4ETS ........................................ 71
Function/notes ................................ 71
General notes .................................. 71
Important safety information ........... 71
Warning lamp ................................. 283
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 71
Exhaust
see Exhaust pipe
Exhaust check ................................... 170
Exhaust pipe
Cleaning ......................................... 331
Exterior lighting
Cleaning ......................................... 329
see Lights
Exterior mirrors
Adjusting ....................................... 114
Dipping (automatic) ....................... 115
Folding in/out (automatically) ....... 114
Folding in/out (electrically) ........... 114
Out of position (troubleshooting) ... 115
Setting ........................................... 114
Storing settings (memory func-
tion) ............................................... 117
Storing the parking position .......... 115
Eyeglasses compartment ................. 295F
Features ............................................. 298
Filler cap
see Fuel filler flap
Filling capacities (Technical data) ... 391
Flat tire
Changing a wheel/mounting the
spare whee l................................... 377
MOExtended tire s.......................... 337
Preparing the vehicle ..................... 336
TIREFIT kit ...................................... 338 Floormats
........................................... 314
Front-passenger seat
Adjusting from the driver's seat ..... 104
Fuel
Additives ........................................ 393
Consumption statistics .................. 232
Displaying the current consump-
tion ................................................ 231
Displaying the range ...................... 231
Driving tip s.................................... 170
Fuel gaug e....................................... 31
Grade (gasoline )............................ 392
Important safety notes .................. 392
Problem (malfunction) ................... 166
Refueling ........................................ 163
Tank content/reserve fue l............. 392
Fuel filler flap
Opening ......................................... 164
Fuel level
Calling up the range (on-board
computer) ...................................... 231
Fuel tank
Capacity ........................................ 392
Problem (malfunction) ................... 166
Fuses
Allocation chart ............................. 352
Before changing ............................. 351
Dashboard fuse box ....................... 351
Engine emergency stop ................. 353
Fuse box in the engine compart-
ment .............................................. 352
Fuse box in the front-passenger
footwell .......................................... 352
Fuse box in the trunk ..................... 352
Important safety notes .................. 351 G
Garage door opener Clearing the memory ..................... 314
General notes ................................ 311
Important safety notes .................. 311
Opening/closing the garage doo r..3 14
Programming (button in the rear-
view mirror) ................................... 312
Synchronizing the rolling code ....... 312
Gasoline ............................................. 392 10
Index

rest and the head restraint position accord-
ingly.
Only then can OCS be guaranteed to function correctly. Always observe the child restraint
system manufacturer's installation instruc-
tions.
Occupant Classification System opera-
tion (OCS) 0043
PASSENGER AIR BAG OFF indicator lamp
0044 PASSENGER AIR BAG ON indicator lamp
The indicator lamps inform you whether the
front-passenger front air bag is deactivated or
enabled.
X Press the Start/Stop button once or twice,
or turn the SmartKey to position 1or 2in
the ignition lock.
The system carries out self-diagnostics.
The PASSENGER AIR BAG OFF and
PASSENGER AIR BAG ON indicator lamps
must light up simultaneously for approx-
imately six seconds.
The indicator lamps display the status of the
front-passenger front air bag.
R PASSENGER AIR BAG OFF 0043lights up: the
front-passenger front air bag is deactiva-
ted. It will then not be deployed in the event
of an accident.
R PASSENGER AIR BAG ON 0044lights up: the
front-passenger front air bag is enabled. If,
in the event of an accident, all deployment criteria are met, the front-passenger front
air bag is deployed. If the status of the front-passenger front air
bag changes while the vehicle is in motion, an
air bag display message appears in the instru-
ment cluster (Y page 259). When the front-
passenger seat is occupied, always pay atten-
tion to the PASSENGER AIR BAG ON and
PASSENGER AIR BAG OFF indicator lamps. Be aware of the status of the front-passenger
front air bag both before and during the jour- ney. G
WARNING
If the PASSENGER AIR BAG OFF indicator
lamp is lit, the front-passenger front air bag is disabled. It will not be deployed in the event of
an accident and cannot perform its intended
protective function. A person in the front-
passenger seat could then, for example, come
into contact with the vehicle's interior, espe-
cially if the person is sitting too close to the
dashboard. This poses an increased risk of
injury or even fatal injury.
When the front-passenger seat is occupied,
always ensure that:
R the classification of the person in the front-
passenger seat is correct and the front-
passenger front air bag is enabled or disa-
bled in accordance with the person in the
front-passenger seat
R the front-passenger seat has been moved
back as far back as possible.
R the person is seated correctly.
Make sure, both before and during the jour-
ney, that the status of the front-passenger
front air bag is correct. G
WARNING
If you secure a child in a rearward-facing child
restraint system on the front-passenger seat
and the PASSENGER AIR BAG ON indicator
lamp is lit up, the front-passenger front air bag may deploy in an accident. The child could be
struck by the air bag. This poses an increased risk of injury or even fatal injury. 52
Occupant safetySafety

Make sure that the front-passenger front air
bag has been disabled. The PASSENGER AIR
BAG OFF indicator lamp must be lit.
If the PASSENGER AIR BAG OFF indicator
lamp remains off and/or the PASSENGER AIR BAG ON indicator lamp lights up, do not install a rearward-facing child restraint system on
the front-passenger seat. You can find more
information on OCS under "Problems with the Occupant Classification System"
(Y page 56). G
WARNING
If you secure a child in a forward-facing child
restraint system on the front-passenger seat
and you position the front-passenger seat too close to the dashboard, in the event of an
accident, the child could:
R come into contact with the vehicle's inte-
rior if the PASSENGER AIR BAG OFF indi-
cator lamp is lit, for example
R be struck by the air bag if the PASSENGER
AIR BAG ON is lit up
This poses an increased risk of injury or even fatal injury.
Always move the front-passenger seat as far
back as possible and fully retract the seat
cushion length. Always make sure that the
shoulder belt strap is correctly routed from
the vehicle seat-belt extender to the shoulder
belt guide on the child restraint system. The
shoulder belt strap must be routed forwards
and downwards from the retracted seat-belt
extender. If necessary, adjust the front-
passenger seat accordingly. Always observe
the child restraint system manufacturer's
installation instructions.
If OCS determines that: R the front-passenger seat is unoccupied, the
PASSENGER AIR BAG OFF indicator lamp
lights up after the system self-test and
remains lit. This indicates that the front-
passenger front air bag is deactivated.
R the front-passenger seat is occupied by a
child of up to 12 months old in a standard child restraint system, the PASSENGER AIR
BAG OFF indicator lamp lights up after the
system self-test and remains lit. This indi-
cates that the front-passenger front air bag
is deactivated.
But in the case of a 12-month-old child in a
standard child restraint system, the
PASSENGER AIR BAG ON can light up per-
manently after the system self-test. This
indicates that the front-passenger front air
bag is activated. The result of the classifi-
cation is dependent on, among other fac-
tors, the child restraint system and the
child's stature. It is recommended that you
install the child restraint system on a suit-
able rear seat.
R the front-passenger seat is occupied by a
person of smaller stature (e.g. a teenager
or small adult), either the PASSENGER AIR
BAG ON or PASSENGER AIR BAG OFF indi- cator lamp lights up and remains lit after
the system self-test depending on the
result of the classification.
- If the PASSENGER AIR BAG ON indicator
lamp lights up, move the front-passenger
seat as far back as possible. Alterna-
tively, a person of smaller stature can sit on a rear seat.
- If the PASSENGER AIR BAG OFF indicator
lamp is lit, a person of smaller stature
should not use the front-passenger seat.
R the front-passenger seat is occupied by an
adult or a person of a stature correspond-
ing to that of an adult, the PASSENGER AIR
BAG ON indicator lamp lights up after the
system self-test and remains lit. This indi-
cates that the front-passenger front air bag
is activated.
If children are traveling in the vehicle, be sure to observe the notes on "Children in the vehi-
cle" (Y page 60).
When OCS is malfunctioning, the red 0075
restraint system warning lamp in the instru-
ment cluster and the PASSENGER AIR BAG
OFF indicator lamp light up simultaneously.
The front-passenger front air bag is deactiva- Occupant safety
53Safety Z