MERCEDES-BENZ GLB 2023 Owners Manual

Display messagesPossible causes/consequences and P Solutions
:
Malfunction See Opera-
tor

Display messagesPossible causes/consequences and P Solutions
:
Switch Off Lights
*You are leaving the vehicle and the lights are still switched on.Turn the light switch to the X position.
:
Intell. Light System Inoper-
ative
*The Intelligent Light System is malfunctioning. The lighting system continues to function properly without the functions of the Intelligent Light System.Consult a qualiNed specialist workshop.Adaptive Highbeam Assist
Currently Unavailable See
Operator's Manual*Adaptive Highbeam Assist is temporarily unavailable.
The system limits have been reached (  page 133).
Once the cause of the problem is no longer present, the system will be available again. The Adaptive Highbeam
Assist Now Available display message will appear.Drive onOperate the high beam manually until Adaptive High Beam Assist is available again.Adaptive Highbeam Assist
Inoperative*Adaptive Highbeam Assist is malfunctioning.Drive on
or
370Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and P SolutionsStop the vehicle in accordance with the traPc conditions and restart the vehicle.If the display message does not disappear: consult a qualiNed specialist workshop.Until then, operate the high beam manually.Hazard Warning Flashers
Malfunctioning*The hazard warning lamp switch is malfunctioning.Consult a qualiNed specialist workshop.VehicleDisplay messagesPossible causes/consequences and P Solutions
r
Vehicle Ready to Drive
Switch the Ignition Off
Before Exiting
*You are leaving the vehicle in a ready-to-drive state.Get out of the vehicle, secure it against rolling away and take the key with you.If you do not leave the vehicle, switch oM the electrical consumers, e.g. the seat heating. Otherwise, the 12 V
battery may discharge and starting the engine may be possible only with the help of a second battery (jump start).Head-up Display Currently
Unavailable See Operator's
Manual*The head-up display is temporarily unavailable. Possible causes:
= Malfunctions in the power supply
= Signal interferenceDisplay messages and warning/indicator lamps371

Display messagesPossible causes/consequences and P SolutionsStop in accordance with the traPc conditions and switch the vehicle oM and on again.If the display message still appears, consult a qualiNed specialist workshop.Head-up Display Inopera-
tive*The head-up display has an internal error.Consult a qualiNed specialist workshop.
Ù
Steering Malfunction
Increased Physical Effort
See Operator's Manual
*The power steering assistance is malfunctioning.&WARNING Risk of an accident due to altered steering characteristics
If the power assistance of the steering fails partially or completely, you will need to use more force to steer.
If safe steering is possible, drive on carefully.Visit or consult a qualiNed specialist workshop immediately.
Ù
Steering Malfunction Stop
Immediately See Opera-
tor's Manual
*The steering is malfunctioning. Steering capability is signiNcantly impaired.&WARNING Risk of accident if steering capability is impaired
If the steering does not function as intended, the vehicle\bs operating safety is jeopardized.
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traPc conditions. Do
not continue driving under any circumstances.Consult a qualiNed specialist workshop.372Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and P Solutions
Ù
Steering Malfunction See
Operator's Manual
*The electric steering lock is malfunctioning. The steering may be locked by the electric steering lock.&WARNING Risk of accident if steering capability is impaired
If the steering does not function as intended, the vehicle\bs operating safety is jeopardized.
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traPc conditions. Do
not continue driving under any circumstances.Consult a qualiNed specialist workshop.Stop the vehicle immediately in accordance with the traPc conditions. Do not continue driving.Consult a qualiNed specialist workshop.

Display messagesPossible causes/consequences and P Solutions
f
*The hood is open.&WARNING Risk of accident due to driving with the hood unlocked
The hood may open and block your view.
Never release the hood when driving.Before every trip, ensure that the hood is locked.Stop the vehicle immediately in accordance with the traPc conditions.Close the hood.
e
*The tailgate is open.&DANGER Risk of exhaust gas poisoning
Combustion engines emit poisonous exhaust gases such as carbon monoxide. Exhaust gases can enter the vehicle
interior if the tailgate is open when the engine is running, especially if the vehicle is in motion.
Always switch oM the engine before opening the tailgate.Never drive with the tailgate open.Close the tailgate.374Display messages and warning/indicator lamps

Display messagesPossible causes/consequences and P Solutions
o
2nd Seat Row, Left Not
Locked
*The les-hand seat or the seat backrest in the second row of seats is not engaged.Fold the corresponding seat backrest back until it engages and push the row of seats back (  page 99).Make sure that the seat is engaged (  page 99).
o
2nd Seat Row, Right Not
Locked
*The right-hand seat or the seat backrest in the second row of seats is not engaged.Fold the corresponding seat backrest back until it engages and push the row of seats back (  page 99).Make sure that the seat is engaged (  page 99).
o
3rd Seat Row, Left Not
Locked
*The les-hand seat or the seat backrest in the third row of seats is not engaged.Fold the corresponding seat backrest back until it engages and push the row of seats back (  page 99).Make sure that the seat is engaged (  page 99).Display messages and warning/indicator lamps375

Display messagesPossible causes/consequences and P Solutions
o
3rd Seat Row, Right Not
Locked
*The right-hand seat or the seat backrest in the third row of seats is not engaged.Fold the corresponding seat backrest back until it engages and push the row of seats back (  page 99).Make sure that the seat is engaged (  page 99).

EngineDisplay messagesPossible causes/consequences and P SolutionsTo switch engine off, press
and hold Start/Stop but-
ton for at least 3 seconds
or press 3 times.*You have pressed the start/stop button while the vehicle is in motion.Information about switching oM the vehicle while driving (  page 148).Cannot Start Engine See
Operator's Manual*The vehicle cannot be started.Switch the vehicle oM and switch it back onIf the display message still appears, consult a qualiNed specialist workshop.

Display messagesPossible causes/consequences and P Solutions