MERCEDES-BENZ GLE COUPE 2019 Owner's Manual
Manufacturer: MERCEDES-BENZ, Model Year: 2019, Model line: GLE COUPE, Model: MERCEDES-BENZ GLE COUPE 2019Pages: 370, PDF Size: 11.22 MB
Page 241 of 370

Display messages
Possible causes/consequences and
0050
0050Solutions 00A8 There is only a very small amount of fuel in the fuel tank.
X Refuel at the nearest gas station without fail. 00B6
Gas Cap Loose Gas Cap Loose 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 a qualified specialist workshop. Driving systems
Display messages
Possible causes/consequences and
0050 0050Solutions 00AD
Attention Assist: Attention Assist:
Take a Break! Take a Break! Based on certain criteria, ATTENTION ASSIST has detected fatigue or
a lack of concentration on the part of the driver. A warning tone also
sounds.
X If necessary, take a break.
During long journeys, take regular breaks in good time so you get
enough rest. 00AD
Attention Assist Attention Assist
Inoperative Inoperative ATTENTION ASSIST is inoperative.
X Visit a qualified specialist workshop. 00C4
Drive More Slowly Drive More Slowly You cannot change the vehicle level.
Possible causes are:
R You are driving too fast for the selected vehicle level
R You are driving too fast with a trailer or the trailer-coupling socket is
being used, e.g. for a bicycle rack
X Drive more slowly and then select the desired vehicle level again
(Y page 170).
X Observe the notes on towing a trailer (Y page 200).00C4
Compressor Is Cool‐ Compressor Is Cool‐
ing ing You have selected a higher vehicle level. The compressor first needs
to cool down because of frequent level changes.
X Drive in a manner appropriate for the current vehicle level.
X Make sure that there is sufficient ground clearance.
X Allow the compressor to cool down.
When the compressor has cooled down, the display message dis-
appears. The vehicle then continues rising to the selected level. Display
messages
239On-board computer and displays Z
Page 242 of 370

Display messages
Possible causes/consequences and
0050
0050Solutions 00C4
Malfunction
Malfunction AIRMATIC is malfunctioning.
X
Drive as appropriate for the current vehicle level, but do not exceed
50 mph (80 km/h).
X Make sure that there is sufficient ground clearance.
X Visit a qualified specialist workshop. ACTIVE ACTIVE
CURVE
CURVE SYSTEM
SYSTEM
Malfunction
Malfunction The ACTIVE CURVE SYSTEM is faulty. The vehicle's handling charac-
teristics may be affected.
X Do not drive at speeds above 50 mph (80 km/h).
X Visit a qualified specialist workshop. ACTIVE ACTIVE
CURVE
CURVE SYSTEM
SYSTEM
Malfunction See
Malfunction See
Operator's Manual Operator's Manual The ACTIVE CURVE SYSTEM is faulty. The vehicle's handling charac-
teristics are severely impaired. A warning tone also sounds.
G WARNING
There is a risk of an accident.
X Drive on carefully.
X Adjust your driving style to the altered handling characteristics.
X Avoid sudden acceleration around tight corners and fast steering
movements.
X Do not drive at speeds above 50 mph (80 km/h).
X Visit a qualified specialist workshop immediately. 00C6
Inoperative Inoperative DSR (Downhill Speed Regulation) is deactivated due to a malfunction.
X Have DSR checked at a qualified specialist workshop. Traffic
Traffic
Sign
Sign Assist
Assist
Currently Unavaila‐
Currently Unavaila‐
ble See Operator's ble See Operator's
Manual Manual Traffic Sign Assist is temporarily inoperative.
Possible causes are:
R the windshield in the camera's field of vision is dirty
R visibility is impaired due to heavy rain, snow or fog
X Clean the windshield.
If the system detects that the camera is fully operational, the display message disappears.
Traffic Sign Assist is operational again. Traffic Traffic
Sign
Sign Assist
Assist
Inoperative
Inoperative Traffic Sign Assist is malfunctioning.
X Visit a qualified specialist workshop. 00D9
Off Off The HOLD function is deactivated. The vehicle is skidding.
A warning tone also sounds.
X Reactivate the HOLD function later (Y page 165).240
Display
messagesOn-board computer and displays
Page 243 of 370

Display messages
Possible causes/consequences and
0050
0050Solutions Lane
Lane
Keeping
Keeping Assist
Assist
Currently Unavaila‐
Currently Unavaila‐
ble See Operator's ble See Operator's
Manual Manual orActive
Active
Lane
Lane Keeping
Keeping Assist
Assist
Currently Unavaila‐
Currently Unavaila‐
ble See Operator's ble See Operator's
Manual Manual Lane Keeping Assist or Active Lane Keeping Assist is deactivated and
temporarily inoperative.
Possible causes are:
R the windshield in the camera's field of vision is dirty
R visibility is impaired due to heavy rain, snow or fog
R there have been no lane markings for an extended period
R the lane markings are worn away, dark or covered up, e.g. by dirt or
snow
When the causes stated above no longer apply, the display message
disappears.
Lane Keeping Assist or Active Lane Keeping Assist is operational
again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 144).
X Clean the windshield. Lane Lane
Keeping
Keeping Assist
Assist
Inoperative
Inoperative or
Active
Active Lane
Lane Keeping
Keeping
Assist Inoperative
Assist Inoperative Lane Keeping Assist or Active Lane Keeping Assist is malfunctioning.
X Visit a qualified specialist workshop. Blind Spot Assist
Blind Spot Assist
Currently Unavaila‐ Currently Unavaila‐
ble See Operator's ble See Operator's
Manual Manual
orActive
Active
Blind Spot Assist
Blind Spot Assist
Currently Unavaila‐ Currently Unavaila‐
ble See Operator's ble See Operator's
Manual Manual Blind Spot Assist or Active Blind Spot Assist is temporarily inoperative.
Possible causes are:
R the radar sensor system is outside the operating temperature range
R the radar sensor system is temporarily inoperative, e.g. due to elec-
tromagnetic radiation emitted by nearby TV or radio stations or
other sources of electromagnetic radiation
The yellow 0063indicator lamps also light up in the exterior mirrors.
When the causes stated above no longer apply, the display message
disappears.
Blind Spot Assist or Active Blind Spot Assist is operational again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 144).
X Restart the engine. Display
messages
241On-board computer and displays Z
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Display messages
Possible causes/consequences and
0050
0050Solutions Blind Spot Assist
Blind Spot Assist
Not Available When Not Available When
Towing a Trailer Towing a Trailer
See Operator's Man‐ See Operator's Man‐
ual ual
orAct. Blind
Act. Blind
Spot Asst. Not
Spot Asst. Not
Available When Tow‐ Available When Tow‐
ing a Trailer See ing a Trailer See
Operator's Manual Operator's Manual Blind Spot Assist or Active Blind Spot Assist is deactivated while tow-
ing a trailer.
You have established the electrical connection between the trailer and
your vehicle.
X Press 0076on the steering wheel to confirm the display message. Blind Spot Assist Blind Spot Assist
Inoperative Inoperative
or
Active Blind Spot
Active Blind Spot
Assist Inoperative Assist Inoperative Blind Spot Assist or Active Blind Spot Assist is malfunctioning.
The yellow
0063indicator lamps also light up in the exterior mirrors.
X Visit a qualified specialist workshop. Active Parking Active Parking
Assist Canceled Assist Canceled The driver's door is open.
X Repeat the parking gap measurement and parking process with the
driver's door closed. You have inadvertently touched the multifunction steering wheel while
steering intervention was active.
X While steering intervention is active, make sure that the multifunc-
tion steering wheel is not touched unintentionally. The vehicle has started to skid and ESP
®
has intervened.
X Use Active Parking Assist again later (Y page 176).Active Parking
Active Parking
Assist Inoperative Assist Inoperative Parking Assist PARKTRONIC is malfunctioning or faulty.
X Follow the instructions and helpful hints in the "Problems with
Parking Assist PARKTRONIC" section (Y page 176).
If the multifunction display still shows the display message:
X Visit a qualified specialist workshop. Active Parking Assist is unavailable or faulty.
X Switch off the ignition and restart the engine.
If Active Parking Assist continues to be unavailable (the 005Dsymbol
does not appear on the multifunction display):
X Visit a qualified specialist workshop. Active Parking Active Parking
Assist Finished Assist Finished The vehicle is parked. A warning tone also sounds.
The display message disappears automatically. Active Distance
Active Distance
Assist Off Assist Off Active Distance Assist DISTRONIC was deactivated.
If a warning tone also sounds, the Active Distance Assist DISTRONIC
has deactivated automatically (Y page 157).Active Distance Active Distance
Assist Assist
Now
NowAvailable
Available Active Distance Assist DISTRONIC is operational again after having
been temporarily unavailable. You can now reactivate Active Distance
Assist DISTRONIC (Y page 157).242
Display
messagesOn-board computer and displays
Page 245 of 370

Display messages
Possible causes/consequences and
0050
0050Solutions Active Distance
Active Distance
Assist Currently Assist Currently
Unavailable See Unavailable See
Operator's Manual Operator's Manual Active Distance Assist DISTRONIC is temporarily inoperative.
Active Steering Assist is also temporarily inoperative.
Possible causes are:
R the radar sensor system is temporarily inoperative, e.g. due to elec-
tromagnetic radiation emitted by nearby TV or radio stations or
other sources of electromagnetic radiation
R the system is outside the operating temperature range
R the on-board voltage is too low
A warning tone also sounds.
When the causes stated above no longer apply, the display message
disappears.
Active Distance Assist DISTRONIC is operational again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 144).
X Restart the engine. Active Distance Active Distance
Assist Inoperative Assist Inoperative Active Distance Assist DISTRONIC is faulty.
The following may have also failed:
R Active Brake Assist
R Active Brake Assist with cross-traffic function
A warning tone also sounds.
X Visit a qualified specialist workshop. Act. Distance Act. Distance
Assist Suspended Assist Suspended You have depressed the accelerator pedal. Active Distance Assist
DISTRONIC is no longer controlling the speed of the vehicle.
X Remove your foot from the accelerator pedal. Act. Act.
Distance
Distance Assist
Assist
- - - mph
- - - mph A condition for activating Active Distance Assist DISTRONIC has not
been met.
X Check the activation conditions for Active Distance Assist
DISTRONIC (Y page 157). Display
messages
243On-board computer and displays Z
Page 246 of 370

Display messages
Possible causes/consequences and
0050
0050Solutions Active Steering
Active Steering
Assist Currently Assist Currently
Unavailable; see Unavailable; see
Operator's Manual Operator's Manual Active Steering Assist is temporarily inoperative.
Possible causes are:
R the windshield in the camera's field of vision is dirty
R visibility is impaired due to heavy rain, snow or fog
R there have been no lane markings for an extended period
R the lane markings are worn away, dark or covered up, e.g. by dirt or
snow
When the causes stated above no longer apply, the display message
disappears.
Active Steering Assist is operational again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 144).
X Clean the windshield. Active Steering Active Steering
Assist Inoperative Assist Inoperative Active Steering Assist is faulty.
However, the Active Distance Assist DISTRONIC functions are still
available.
A warning tone also sounds.
X Visit a qualified specialist workshop. Cruise Cruise
Control
Control Inop‐
Inop‐
erative
erative Cruise control is malfunctioning.
X Visit a qualified specialist workshop. Cruise Control
Cruise Control
--- mph --- mph R
A condition for activating cruise control has not been met.
You have tried to store a speed below 20 mph (30 km/h), for exam-
ple.
R ESP ®
is deactivated The yellow ESP ®
OFF warning lamp is lit.
X If conditions permit, drive faster than 20 mph (30 km/h) and store
the speed.
or X Check the activation conditions for cruise control (Y page 156).
or
X Reactivate ESP ®
(Y page 68). Cruise Control Off Cruise Control Off Cruise control has been deactivated.
If a warning tone also sounds, cruise control has deactivated auto-
matically (Y page 156).244
Display
messagesOn-board computer and displays
Page 247 of 370

Tires
Display messages
Possible causes/consequences and
0050
0050Solutions Check
Check
Tire
TirePressure
Pressure
Soon
Soon The tire pressure loss warning system has detected a significant loss
in pressure.
A warning tone also sounds.
Possible causes:
R you have changed the positions of the wheels and tires or installed
new wheels and tires
R the tire pressure in one or more tires has dropped significantly
G WARNING
Tire pressures that are too low pose the following hazards: R they may burst, especially as the load and vehicle speed increase.
R they may wear excessively and/or unevenly, which may greatly
impair tire traction.
R the driving characteristics, as well as steering and braking, may be
greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X Secure the vehicle against rolling away (Y page 144).
X Check the tires and, if necessary, follow the instructions for a flat
tire (Y page 310).
X Check the tire pressures and, if necessary, correct the tire pressure.
X Restart the tire pressure loss warning system when the tire pres-
sure is correct (Y page 334). Check Check
Tire
TirePressure
Pressure
Then Restart Run
Then Restart Run
Flat Indicator Flat Indicator The tire pressure loss warning system generated a display message
and has not been restarted since.
X Set the correct tire pressure in all four tires.
X Restart the tire pressure loss warning system (Y page 334).Run Flat Indicator Run Flat Indicator
Inoperative Inoperative The tire pressure loss warning system is faulty.
X Visit a qualified specialist workshop. 0077
Rectify Tire Pres‐ Rectify Tire Pres‐
sure sure The tire pressure is too low in at least one of the tires, or the tire
pressure difference between the wheels is too great.
X Check the tire pressure (Y page 334).
X If necessary, correct the tire pressure.
X When the tire pressure is correct, restart the tire pressure moni-
toring system (Y page 337). Display
messages
245On-board computer and displays Z
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Display messages
Possible causes/consequences and
0050
0050Solutions 0077
Check Tire(s) Check Tire(s) The tire pressure in one or more tires has dropped significantly. The
wheel position is displayed in the multifunction display.
A warning tone also sounds.
G WARNING
Tire pressures that are too low pose the following hazards: R they may burst, especially as the load and vehicle speed increase.
R they may wear excessively and/or unevenly, which may greatly
impair tire traction.
R the driving characteristics, as well as steering and braking, may be
greatly impaired.
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X Secure the vehicle against rolling away (Y page 144).
X Check the tires and, if necessary, follow the instructions for a flat
tire (Y page 310).
X Check the tire pressure (Y page 334).
X If necessary, correct the tire pressure. 0077
Warning Tire Mal‐ Warning Tire Mal‐
function function The tire pressure in one or more tires has dropped suddenly. The wheel
position is shown in the multifunction display.
G WARNING
Driving with a flat tire poses a risk of the following hazards: R a flat tire affects the ability to steer or brake the vehicle
R you could lose control of the vehicle.
R continued driving with a flat tire will cause excessive heat build-up
and possibly a fire
There is a risk of an accident.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X Secure the vehicle against rolling away (Y page 144).
X Check the tires and, if necessary, follow the instructions for a flat
tire (Y page 310). Tire Tire
Press.
Press. Monitor
Monitor
Currently Unavaila‐
Currently Unavaila‐
ble ble Because there is interference from a strong source of radio waves, no
signals from the tire pressure sensors are detected. The tire pressure monitor is temporarily malfunctioning.
X Drive on.
The tire pressure monitor restarts automatically as soon as the
problem has been resolved. 0077
TirePress. Sen‐ TirePress. Sen‐
sor(s) Missing sor(s) Missing There is no signal from the tire pressure sensor of one or several tires.
The pressure of the affected tire is not displayed in the multifunction
display.
X Have the faulty tire pressure sensor replaced at a qualified special-
ist workshop. 246
Display
messagesOn-board computer and displays
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Display messages
Possible causes/consequences and
0050
0050Solutions Tire Pressure Moni‐
Tire Pressure Moni‐
tor Inoperative No tor Inoperative No
Wheel Sensors Wheel Sensors The wheels mounted do not have a suitable tire pressure sensor. The
tire pressure monitor is deactivated.
X Mount wheels with suitable tire pressure sensors.
The tire pressure monitor is activated automatically after driving for a few minutes. Tire
Tire
Press.
Press. Monitor
Monitor
Inoperative
Inoperative The tire pressure monitor is faulty.
X Visit a qualified specialist workshop. Vehicle
Display messages
Possible causes/consequences and
0050
0050Solutions Shift
Shift
to
to'P'
'P' or
or'N'
'N'
to Start Engine
to Start Engine You attempted to start the engine with the transmission in position
005E
or 005B.
X Shift the transmission to position 005Dor005C. Apply Brake to
Apply Brake to
Shift from 'P' Shift from 'P' You attempted to shift the transmission to position
005B,005Eor005C
without depressing the brake pedal.
X Depress the brake pedal. To
To
Deselect
Deselect P
Por
or N,
N,
Depress Brake and
Depress Brake and
Start Engine Start Engine You attempted to shift the transmission out of position
005Dor005C into
another transmission position with the engine switched off.
X Depress the brake pedal.
X Start the engine. Apply Brake to Apply Brake to
Select R Select R You have attempted to shift from position
005Bto position 005Ewithout
applying the brakes.
X Depress the brake pedal.
X Shift the transmission to position 005E. Driver's Door Open
Driver's Door Open
& Transmission Not & Transmission Not
in P Risk of Vehi‐ in P Risk of Vehi‐
cle Rolling Away cle Rolling Away The driver's door is open or not fully closed and the transmission is in
position 005E,005Cor005B.
A warning tone also sounds.
G WARNING
The vehicle may roll away.
There is a risk of an accident.
X Shift the transmission to position 005D.
X Secure the vehicle against rolling away (Y page 144).
X Close the driver's door completely. Only Shift to 'P' Only Shift to 'P'
when when
Vehicle
Vehicle is
isSta‐
Sta‐
tionary
tionary The vehicle is moving.
X
Stop the vehicle safely as soon as possible, paying attention to road
and traffic conditions.
X Shift the transmission to position 005D. Display
messages
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Display messages
Possible causes/consequences and
0050
0050Solutions Service
Service
Required
Required Do
Do
Not Shift Gears
Not Shift Gears
Visit Dealer Visit Dealer You cannot change the transmission position due to a malfunction.
A warning tone also sounds.
If transmission position
005Bis selected:
X Drive to a qualified specialist workshop without shifting the trans-
mission from position 005B.
If position 005E,005Cor005D is selected:
X Secure the vehicle against rolling away (Y page 144).
X Notify a qualified specialist workshop or breakdown service. Reversing Reversing
Not
NotPossi‐
Possi‐
ble
ble Service
Service Required
Required You can no longer shift to transmission position
005Edue to a malfunc-
tion.
Transmission positions 005D,005Cor005B continue to be available.
A warning tone also sounds.
X Visit a qualified specialist workshop. Transmission Mal‐ Transmission Mal‐
function Stop function Stop A malfunction has occurred in the mechanical transmission compo-
nents.
A warning tone also sounds. The transmission shifts automatically to position 005C.
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Shift the transmission to position 005D.
X Secure the vehicle against rolling away (Y page 144).
X Notify a qualified specialist workshop or breakdown service. Auxiliary Battery Auxiliary Battery
Malfunction Malfunction The auxiliary battery for the automatic transmission is no longer being
charged.
X Visit a qualified specialist workshop.
X Until then, always set the automatic transmission to position 005D
before switching off the engine.
X Before leaving the vehicle, apply the electric parking brake. 0065 The tailgate is open
G WARNING
When the engine is running, exhaust gases can enter the vehicle inte- rior if the tailgate is open.
There is a risk of poisoning.
X Close the tailgate. 248
Display
messagesOn-board computer and displays