2014 MERCEDES-BENZ CLS-Class display
[x] Cancel search: displayPage 246 of 382
Display messages Possible causes/consequences and
000B Solutions
X
Visit aqualified specialist workshop immediately.
Fo rfurther information about th eOccupan tClassification System,
see (Y page 47). Fron
tPassenger Airbag Enabled
See Operator's
Manual The front-passenger air bag and front-passenger knee bag are
enabled durin
gthe journey, even though:
R ac hild, asmall adult or an object weighin gless than the
system's weight threshold is located on the front-passenger
seat
or
R the front-passenger seat is unoccupied
The system may detect object sorforces applying additional
weight on the seat.
G WARNING
The front-passenger front air bag and front passenger knee bag
may be triggere dunintentionally.
There is an increased risk of injury.
X Pull over and stop the vehicle safely as soon as possible ,paying
attention to road and traffic conditions.
X Secure the vehicle against rollin gaway (Y page 167).
X Switch the ignition off.
X Open the front-passenger door.
X Remove the child and the child restraint system fro mthe front-
passenger seat.
X Make sure that there are no objectsont he seat adding to the
weight.
The system may otherwise detect the additional weight and
interpret the seat occupant's weight as greater than it actually
is.
X Keep the seat unoccupied, close the front-passenger door and
switch on the ignition.
X Observe the PASSENGER AIR BAG OFF indicator lamp in the
center console and the multifunction displaya nd check the
following:
Seat unoccupied and ignition switched on:
R the PASSENGER AIR BAG OFF indicator lamp must light up and
remain lit. If the indicator lamp is on, OCS (Occupant
Classification System) has disabled the front-passenger air bag
and front-passenger knee bag (Y page 47).
R the Front Passenger Airbag Enabled See Operator's Manual or
Front Passenger Airbag Disabled See 244
Display messagesOn-board computer and displays
Page 247 of 382
Display messages Possible causes/consequences and
000B Solutions
Operator'
sManual display message
smustn ot be shown in
the multifunction display.
X Wait for aperiod of at least 60 seconds until the necessary
system checksh ave been completed.
X Make sure that the display messages do not appear in the
multifunction display.
If these conditions are fulfilled, the front-passenger seat can be
occupied again. Whether the PASSENGER AIR BAG OFF indicator
lamp remains lit or goes out depends on how OCS classifies the
occupant.
If the conditions are not fulfilled, the system is not operating
correctly.
X Visit aqualified specialist workshop immediately.
For further information about the Occupant Classification System,
see (Y page 47). Lights
i Display messages about LEDs:
This display message will only appear if all LEDsh ave failed.Display messages Possible causes/consequences and
000B Solutions
0019
Check Left
Cornering Light or
Check Right Cornering Light The left or right-hand cornering light is defective.
X
Visit aqualified specialist workshop. 0019
Check Left Low
Beam or
Check Right Low Beam The left or right-hand low-beam headlamp is defective.
X
Visit aqualified specialist workshop. 0019
Check Rear Left
Turn Signal or
Check Rear Right Turn Signal The rear left-hand or rear right-hand turn signal is defective.
X
Visit aqualified specialist workshop. Display messages
245On-board computer and displays Z
Page 248 of 382
Display messages Possible causes/consequences and
000B Solutions
0019
Check Front Left
Tur
nS ignal or
Check Front Right Tur
nS ignal The fron
tleft-han dorfrontright-hand tur nsignal is defective.
X Visit aqualified specialist workshop. 0019
Check Lef
tMirror Tur
nS ignal or
Check Right Mirror
Tur
nS ignal The tur
nsignal in th eleft-han dorright-hand exterio rmirror is
defective.
X Visit aqualified specialist workshop. 0019
Check
Center Brake
Lamp The high-mounte
dbrak elamp is faulty.
X Visit aqualified specialist workshop. 0019
Check Lef
tTail and Brake Lamps or
Check Right Tail and Brake Lamps The lef
torright-han dtail lamp/brak elamp is defective.
X Visit aqualified specialist workshop. 0019
Chec
kLeft High Beam or
Check Righ
tHigh Beam The left or right-han
dhigh beam is defective.
X Visit aqualified specialist workshop. 0019
Rear Fog Lamp The rear fog lamp is defective.
X
Visit aqualified specialist workshop. 0019
Chec
kFrontL eft Parking Lamp or
Chec kFrontR ight Parking Lamp The front left or front right parking or standin
glamp is defective.
X Visit aqualified specialist workshop. 0019
Check
Left Reverse
Lamp or
Check Righ
tReverse Lamp The left or right-han
dbackup lamp is defective.
X Check whether you are permitted to change the bulb yourself.
or
X Visit aqualified specialist workshop. 246
Display messagesOn-board computer and displays
Page 249 of 382
Display messages Possible causes/consequences and
000B Solutions
0019
Check Front Left
Sidemarke
rLamp or
Check Front Right Sidemarke
rLamp The lef
torright fron tside marke rlamp is defective.
X Visit aqualified specialist workshop. 0019
Check Rea
rLeft Sidemarke
rLamp or
Check Rea rRight Sidemarke
rLamp The rear lef
torright side marker lamp is defective.
X Visit aqualified specialist workshop. 0019
Check
Left Daytime
Running Light or
Chec kRight Daytime Running
Light The left-han
dorright-han ddaytime running lamp is faulty.
X Visit aqualified specialist workshop. 0019
Active Light
System Inoperative The active light function is defective.
X
Visit aqualified specialist workshop. 0019
Malfunction See
Operator's Manual The exterior lighting is defective.
X
Visit aqualified specialist workshop. 0019
Auto
Lamp Function
Inoperative The light sensor is defective.
X
Visit aqualified specialist workshop. 0019
Switch Off Lights The light
sare still switched on when you leave the vehicle. A
warnin gtonea lso sounds.
X Turn the light switc hto000D. Display messages
247On-board computer and displays Z
Page 250 of 382
Display messages Possible causes/consequences and
000B Solutions
Adaptive Highbeam
Assist Inoperative Adaptive Highbeam Assis
tisfaulty.
X Visit aqualified specialist workshop. Adaptive Highbeam
Assist Currently
Unavailable See
Operator's Manual Adaptive Highbeam Assist is deactivated and temporarily
inoperative. Possible causes are:
R
the windshieldint he camera's field of vision is dirty.
R visibility is impaired due to heavy rain, snow or fog.
X Cleant he windshield.
If the system detectst hat the camera is fully operational again,
the Adaptive Highbeam Assist Now Available message is
displayed.
Adaptive Highbeam Assist is operational again. Engine
Display messages Possible causes/consequencesa
nd000B Solutions
0016
Check Coolant
Level See
Operator's Manual The coolant level is too low.
!
Avoid making long journeys with too little coolant in the engine
cooling system. The engine will otherwise be damaged.
X Add coolant, observing the warning notes before doing so
(Y page 308).
X If coolant needs to be added more often than usual, have the
engine coolant system checked at aqualified specialist
workshop. 0017 The fan motor is faulty.
X
At coolant temperatures below 248 ‡(120 †), drive to the
nearest qualified specialist workshop.
X Avoid subjecting the engine to heavy loads, e.g. driving in
mountainous terrain, and stop-and-go traffic. 248
Display messagesOn-board computer and displays
Page 251 of 382
Display messages Possible causes/consequences and
000B Solutions
0017
Coolan
tToo Hot Sto
pV ehicl eTurn Engine Off The coolan
tistoo hot.
Aw arning tone also sounds.
G WARNING
Do no tdrive when youre ngine is overheated. Thi scan caus esome
fluids whic hmay have leaked int othe engin ecom partmen tto
catch fire.
Stea mfrom the overheated engine can alsoc auseserious burns
which can occur just by opening the hood.
There is arisk of injury.
X Pullo ver and stop the vehicl esafel yand switch off the engine,
paying attention to road and traffic conditions.
X Secure the vehicl eagainst rolling away (Y page167).
X Waitu ntil the engine ha scoole ddown.
X Make sure tha tthe air supply to the engine radiator is not
blocked, e.g. by snow, slush or ice.
X Do not start the engine again until the displaym essage goes out
and the coolant temperature is below 248 ‡(120 †).
Otherwise, the engine could be damaged.
X Pay attention to the coolant temperature display.
X If the temperature increases again, visit aqualified specialist
workshop immediately.
Under normal operating conditionsa nd with the specified coolant
level, the coolant temperature may rise to 248 ‡(120 †). Display messages
249On-board computer and displays Z
Page 252 of 382
Display messages Possible causes/consequences and
000B Solutions
001C The battery is no
tbeing charged.
Aw arning tone also sounds.
Possible causes are:
R ad efective alternator
R at ornp oly-V-belt
R am alfunctio nintheelectronics
X Pull ove rand stop the vehicl esafelya nd switch off the engine,
paying attentio ntoroada nd traffic conditions.
X Secure the vehicl eagain st rolling away (Y page 167).
X Ope nthe hood.
X Check whether the poly-V-belt is torn.
If the poly-V-belt is torn:
! Do not continue driving. The engine could otherwise overheat.
X Consult aqualified specialist workshop.
If the poly-V-belt is not damaged:
X Visit aqualified specialist workshop. 0009
Check Engine Oil
Level At Next
Refueling The engine oil level has dropped to the minimum level.
Aw
arning tone also sounds.
X Chec kthe oil level when next refueling, at the latest
(Y page 307).
X If necessary, add engine oil (Y page 308).
X Have the engine checked at aqualified specialist workshop if
engine oil needs to be added more often than usual.
! Avoid long journeys with too little engine oil. The engine will
otherwise be damaged.
Information on approved engine oils can be obtained from any
qualified specialist workshop or on the Internet at http://
bevo.mercedes-benz.com. 250
Display messagesOn-board computer and displays
Page 253 of 382
Display messages Possible causes/consequences and
000B Solutions
0009
Check Engine Oil
Level (Add 1 quart) AM
Gvehicles: th eengineo il level is to olow.
X Chec kthe oil level when next refueling, at the latest
(Y page 307).
X If necessary, add engine oil (Y page 308).
X Have the engine checked at aqualified specialist workshop if
engine oil needs to be added more often than usual.
! Avoid long journeys with too little engine oil. The engine will
otherwise be damaged.
Information on approved engine oils can be obtained from any
qualified specialist workshop or on the Internet at http://
bevo.mercedes-benz.com. 0007
Fuel Level Low The fuel level has dropped into the reserve range.
X
Refuel at the nearest gas station. 0014 There is only
avery small amount of fuel in the fuel tank.
X Refuel at the nearest gas station without fail. 0007
Gas Cap Loose The fuel system pressure is too low. The fuel filler cap is not closed
correctly or the fuel system is leaking.
X
Check that the fuel filler cap is correctly closed.
If the fuel filler cap is not correctly closed:
X Close the fuel filler cap.
If the fuel filler cap is correctly closed:
X Visit aqualified specialist workshop. Driving systems
Display messages Possible causes/consequencesa
nd000B Solutions
0001
Attention Assist:
Take
aBreak! Based on certain criteria, ATTENTION ASSIST has detected fatigue
or
alack of concentratio nonthe part of th edriver. Awarning tone
alsos ounds.
X If necessary ,take abreak.
During long journeys, take regular breaks in good time so you get
enoug hrest. 0001
Attentio
nAssist Inoperative ATTENTION ASSIST is inoperative.
X
Visi taq ualified specialist workshop. Display messages
251On-boardcomputer and displays Z