MERCEDES-BENZ C-CLASS ESTATE 2021 Owners Manual

Display messagesPossible causes/consequences and 0050 SolutionsConsult a qualiNed specialist workshop.Active bonnet malfunction
See Owner's Manual*The active bonnet (pedestrian protection) is malfunctioning or inoperative aser having already been triggered.Consult a qualiNed specialist workshop.
0051
*At least one door is open.Close all doors.
0066
*The bonnet is open.&WARNING Risk of accident due to driving with the bonnet unlocked
The bonnet may open and block your view.
Never release the bonnet when driving.Before every trip, ensure that the engine bonnet is locked.Stop the vehicle immediately in accordance with the traPc conditions.Close the bonnet.
0065
*The tailgate is open.Close the tailgate.Display messages and warning/indicator lamps479

Display messagesPossible causes/consequences and 0050 SolutionsAnti-theft alarm system
Malfunction*The anti-thes alarm system is malfunctioning.Consult a qualiNed specialist workshop.Ambient light warning sup-
port inoperative*The ambient lighting may not provide full visual warning support.Lock the vehicle and unlock it again aser a few minutes.If the display message appears regularly, contact a qualiNed specialist workshop.Function blocked as centre
backrest is folded down*You cannot electrically unlock the les seat backrest.Fold the centre seat backrest back until it engages.
006F
Rear left seat backrest not
locked (Example)
*The seat backrest of the corresponding seat is not engaged.Fold the seat backrest back until it engages.Function blocked due to
partitioning net*Remove the combined luggage cover and net (  page 117).
00B2
Top up washer fluid
*The washer Ouid level in the washer Ouid reservoir has dropped below the minimum.Top up the washer Ouid ( page 320).480Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and 0050 SolutionsWiper Malfunction*The windscreen wiper is malfunctioning.Restart the engine.
If the display message still appears:
Consult a qualiNed specialist workshop.EngineDisplay messagesPossible causes/consequences and 0050 SolutionsTo switch off the vehicle,
press the Start/Stop but-
ton for at least 3 seconds
or 3 times*You have pressed the start/stop button while the vehicle is in motion.Information about switching oM the engine while driving (  page 160).Cannot start vehicle See
Owner's Manual*The vehicle cannot be started.Switch the ignition oM and switch it back on.If the display message still appears, consult a qualiNed specialist workshop.Display messages and warning/indicator lamps481

Display messagesPossible causes/consequences and 0050 Solutions
00BD
Top up coolant See Own-
er

Display messagesPossible causes/consequences and 0050 SolutionsMake sure that the air supply to the radiator is not obstructed.Avoiding high loads on the engine, drive to the nearest qualiNed specialist workshop. In doing so, ensure that the
coolant temperature display remains below 120°C.

TransmissionDisplay messagesPossible causes/consequences and 0050 SolutionsOnly select P when vehicle
is stationary*It is possible to select the park position 005D only if the vehicle is stationary.Depress the brake pedal to stop.Shis the transmission to park position 005D when the vehicle is stationary.Apply brake to deselect P
position*You have attempted to shis the transmission out of park position 005D and into another transmission position.Depress the brake pedal.Select transmission position 005B, 005E or neutral 005C.Apply brake and start vehi-
cle to shift out of P or N*You have attempted to shis the transmission out of park position 005D or neutral 005C and into another transmission posi-
tion.Depress the brake pedal.Start the vehicle.Change the transmission position.Apply brake to engage D or
R*You have attempted to select transmission position 005B or 005E.Depress the brake pedal.Select transmission position 005B or 005E.Apply brake to engage R*You have attempted to select transmission position 005E.Depress the brake pedal.484Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and 0050 SolutionsSelect transmission position 005E.Apply parking brake to
park Visit workshop*A malfunction has occurred in the emergency power supply to park position 005D.Consult a qualiNed specialist workshop.Until then, always select park position 005D manually before you switch oM the engine.Before leaving the vehicle, apply the electric parking brake.Risk of vehicle rolling away
Driver's door open Trans-
mission not in P*The driver's door is not fully closed and transmission position 005B, 005E or neutral 005C is selected.
The vehicle may roll away.Select park position 005D when switching oM the vehicle.Risk of vehicle rolling away
Apply parking brake to park*The transmission is malfunctioning. Park position 005D cannot be selected.Park the vehicle safely.Use the electric parking brake to secure the vehicle against rolling away.On gradients, turn the front wheels so that the vehicle will roll towards the kerb if it starts moving.Risk of vehicle rolling away
N activated manually No
automatic switch to P*While the vehicle was at a standstill or driving at very low speed, neutral 005C was engaged with the engine running or
the ignition switched on.*NOTE Damage to the vehicle due to it rolling away
When the ignition is being switched oM or the driver's door opened, automatic engagement of park position 005D is
deactivated.
Display messages and warning/indicator lamps485

Display messagesPossible causes/consequences and 0050 SolutionsThe vehicle may roll away.Be ready to brake.Do not leave the vehicle unattended.Depress the brake pedal until the vehicle comes to a standstill.Engage park position 005D when the vehicle is stationary with the brake pedal depressed.To continue driving with the brake pedal depressed, select transmission position 005B or 005E.N automatically activated
Please engage transmis-
sion position again*Neutral 005C was automatically engaged when the vehicle was rolling or being driven.%When you open the driver's door in neutral 005C, park position 005D will be engaged automatically.Depress the brake pedal until the vehicle comes to a standstill.Engage park position 005D when the vehicle is stationary with the brake pedal depressed.To continue driving with the brake pedal depressed, select transmission position 005B or 005E.Reversing not poss. Con-
sult workshop*The transmission is malfunctioning. It is not possible to select transmission position 005E.Consult a qualiNed specialist workshop.Transmission Malfunction
Stop*The transmission is malfunctioning. The transmission shiss to neutral 005C automatically.Stop the vehicle immediately in accordance with the traPc conditions.Depress the brake pedal.Engage park position 005D.486Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and 0050 SolutionsConsult a qualiNed specialist workshop.Consult workshop without
changing the transmission
position*The transmission is malfunctioning. It is no longer possible to change the transmission position.If transmission position 005B is selected, consult a qualiNed specialist workshop and do not change the transmission
position.For all other transmission positions, park the vehicle safely.Consult a qualiNed specialist workshop.Drive malfunction Stop
Restart vehicle*The transmission is malfunctioning.Stop the vehicle immediately in accordance with the traPc conditions.Restart the vehicle.
If the display message still appears:
Consult a qualiNed specialist workshop.Drive malfunction Stop
Consult workshop*The transmission is malfunctioning.Stop the vehicle immediately in a safe location and do not continue driving.Consult a qualiNed specialist workshop.Drive overheated. Drive on
with care*The transmission is overheating. When the display message is active, start-up and driving characteristics may be tem-
porarily impaired.Drive at low engine speed.Display messages and warning/indicator lamps487

Display messagesPossible causes/consequences and 0050 SolutionsAvoid sporty driving.Before pulling away on uphill gradients, let the transmission cool down until the display message disappears.Auxiliary battery malfunc-
tion (white display message)*There is a malfunction in the auxiliary battery.Consult a qualiNed specialist workshop.Until then, always select park position 005D manually before you switch oM the engine.Before leaving the vehicle, apply the electric parking brake.Auxiliary battery malfunc-
tion (red display message)*There is a malfunction in the auxiliary battery.Consult a qualiNed specialist workshop.Until then, always select park position 005D manually before you switch oM the engine.Before leaving the vehicle, apply the electric parking brake.488Display messages and warning/indicator lamps