Instruments -> Warning and indicator lamps for Your DS 7 Crossback 4 Door First Generation (2017-2022)

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Instruments  
• "Energy consumption" (depending on  
For more information on a system or a function,  
refer to the corresponding section.  
Maximum engine coolant temperature  
Fixed, with the needle in the red  
version).  
• "Night vision".  
• "Vigilance level".  
►ꢀ Confirm to save and exit.  
The "PERSONAL" display mode is enabled  
immediately.  
zone, accompanied by the STOP  
warning lamp.  
The cooling system temperature is too high.  
Carry out (1), then allow the engine to cool before  
topping up the level, if necessary. If the problem  
persists, carry out (2).  
Fixed, accompanied by the STOP  
warning lamp.  
The cooling system temperature is too high.  
Carry out (1), then allow the engine to cool before  
topping up the level, if necessary. If the problem  
persists, carry out (2).  
Warning lamp continuously lit  
The illumination of a red or orange warning lamp  
indicates the occurrence of a fault that needs  
further investigation.  
If a warning lamp remains lit  
Warning and indicator  
lamps  
Displayed as symbols, the warning and indicator  
lamps inform the driver of the occurrence of a  
malfunction (warning lamps) or of the operating  
status of a system (operation or deactivation  
indicator lamps). Certain lamps light up in two  
ways (fixed or flashing) and/or in several colours.  
The references (1), (2) and (3) in the warning and  
indicator lamp description indicate whether you  
should contact a qualified professional in addition  
to the immediate recommended actions.  
(1): You must stop the vehicle.  
Stop as soon as it is safe to do so and switch off  
the ignition.  
(2): Contact a dealer or a qualified workshop.  
(3): Visit a dealer or a qualified workshop.  
Engine oil pressure  
Fixed.  
There is a fault with the engine lubrication  
system.  
Associated warnings  
Carry out (1) and then (2).  
List of warning and indicator  
lamps  
The illumination of a lamp may be accompanied  
by an audible signal and/or a message displayed  
in a screen.  
Relating the type of alert to the operating status  
of the vehicle allows you to determine whether  
the situation is normal or whether a fault has  
occurred: refer to the description of each lamp for  
further information.  
System malfunction (Hybrid)  
Fixed.  
The rechargeable hybrid system is faulty.  
Carry out (1) and then (2).  
Red warning/indicator lamps  
STOP  
Cable connected (Hybrid)  
Fixed, associated with another warning  
lamp, accompanied by the display of a  
message and an audible signal.  
A serious fault with the engine, braking system,  
power steering, automatic gearbox or a major  
electrical fault has been detected.  
Carry out (1) and then (2).  
Fixed.  
It is not possible to start the vehicle while  
the charging cable is connected to the vehicle’s  
connector.  
When the ignition is switched on  
Certain red or orange warning lamps come on for  
a few seconds when the ignition is switched on.  
These warning lamps should go off as soon as the  
engine is started.  
Disconnect the charging cable and close the flap.  
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Instruments  
12 V battery charge*  
Carry out (1): park on flat ground (on a level  
surface).  
Fixed, accompanied by the display of a  
message.  
Fixed.  
The battery charging circuit has a fault  
(dirty terminals, slack or cut alternator belt, etc.).  
Carry out (1).  
If the electric parking brake is no longer working,  
immobilise the vehicle:  
►ꢀ With the manual gearbox, engage a gear.  
►ꢀ With the automatic gearbox, fit the chocks  
against one of the wheels.  
With a manual gearbox, engage a gear.  
With an automatic gearbox, select mode P.  
Switch off the ignition and carry out (2).  
One or more major faults, for which there is/are  
no specific warning lamp(s), have been detected.  
Identify the cause of the fault using the message  
displayed in the instrument panel, then carry out  
(3).  
Fixed, accompanied by the message  
"Parking brake fault".  
Automatic release of the electric parking brake is  
unavailable.  
Door(s) open  
Fixed, associated with a message  
identifying the access.  
An audible signal supplements the alert if the  
speed is higher than 6 mph (10 km/h).  
A door or the boot is not properly closed.  
Clean and tighten the terminals. If the warning  
lamp does not go off when the engine is started,  
carry out (2).  
Carry out (2).  
Seat belts not fastened/unfastened  
Fixed or flashing, accompanied by an  
increasing audible signal.  
A seat belt has not been fastened or has been  
unfastened.  
Service warning lamp fixed and  
service spanner flashing then fixed.  
The servicing interval has been exceeded.  
The vehicle must be serviced as soon as possible.  
Only with BlueHDi Diesel engines.  
Braking  
Fixed.  
The brake fluid level in the braking circuit  
has dropped significantly.  
Carry out (1), then top up with fluid that complies  
with the manufacturer's recommendations. If the  
problem persists, carry out (2).  
Fixed.  
Orange warning/indicator lamps  
Braking  
Fixed.  
Service  
A minor fault with the braking system has  
been detected.  
Temporarily on, accompanied by the  
display of a message.  
The electronic brake force  
distribution (EBFD) system is faulty.  
Carry out (1) and then (2).  
Drive carefully.  
Carry out (3).  
One or more minor faults, for which there is/are  
no specific warning lamp(s), have been detected.  
Identify the cause of the fault using the message  
displayed in the instrument panel.  
It is possible to deal with some faults yourself,  
such as changing the battery of the remote  
control.  
Malfunction (with electric parking brake)  
Fixed, accompanied by the message  
"Parking brake fault".  
The vehicle cannot be immobilised with the  
engine running.  
Electric parking brake  
Fixed.  
The electric parking brake is applied.  
Flashing.  
For other faults, such as with the tyre under-  
inflation detection system, carry out (3).  
Application/release is faulty.  
*
Depending on country of sale.  
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Instruments  
If manual application and release commands are  
not working, the electric parking brake control  
lever is faulty.  
The automatic functions must be used at all times  
and are automatically re-enabled in the event of a  
control lever fault.  
►ꢀ Use the control lever to apply the parking  
brake.  
►ꢀ Take your foot fully off the brake pedal.  
►ꢀ Hold the control lever pressed in the release  
direction for between 10 and 15 seconds.  
►ꢀ Release the control lever.  
Dynamic stability control (DSC)/Anti-slip  
regulation (ASR)  
Flashing.  
DSC/ASR regulation is activated in the  
event of a loss of grip or trajectory.  
Fixed.  
Carry out (2).  
►ꢀ Depress and hold the brake pedal.  
►ꢀ Hold the control lever in the “Application”  
direction for 2 seconds.  
The DSC/ASR system has a fault.  
Carry out (3).  
Fixed, accompanied by the  
message "Parking brake  
Emergency brake malfunction (with electric  
parking brake)  
fault".  
►ꢀ Release the control lever and the brake pedal.  
The parking brake is faulty: manual and  
automatic functions may not be working.  
When stationary, to immobilise the vehicle:  
►ꢀ Pull and hold the control lever for  
approximately 7 to 15 seconds, until the indicator  
lamp comes on on the instrument panel.  
If this procedure does not work, secure the  
vehicle:  
Anti-lock braking system (ABS)  
Fixed.  
The anti-lock braking system has a fault.  
The vehicle retains conventional braking.  
Drive carefully at moderate speed, then carry out  
(3).  
Fixed, accompanied by the message  
"Parking brake fault".  
Emergency braking does not deliver optimal  
performance.  
If automatic release is not available, use manual  
release or carry out (3).  
Engine self-diagnostic system(Petrol or Diesel)  
Hill start assist  
Flashing.  
Fixed, accompanied by the message  
"Anti roll-back system fault".  
The system has a fault.  
Carry out (3).  
►ꢀ Park on a level surface.  
The engine management system has a  
►ꢀ With a manual gearbox, engage a gear.  
►ꢀ With an automatic gearbox, select P, then  
place the supplied chocks against one of the  
wheels.  
fault.  
There is a risk that the catalytic converter will be  
destroyed.  
You must carry out (2).  
Under-inflation  
Fixed.  
Then carry out (2).  
Fixed.  
The pressure in one or more tyres is too  
low.  
Check the pressure of the tyres as soon as  
possible.  
Reinitialise the detection system after adjusting  
the pressure.  
Deactivation of the automatic functions (with  
electric parking brake)  
The emissions control system has a fault.  
The warning lamp should go off when the engine  
is started.  
Fixed.  
The "automatic application" (on switching  
off the engine) and "automatic release" (on  
acceleration) functions are deactivated.  
If automatic application/release is no longer  
possible:  
Carry out (3) quickly.  
Under-inflation warning lamp  
flashing then fixed and Service  
►ꢀ Start the engine.  
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Instruments  
warning lamp fixed.  
Front passenger airbag (ON)  
Fixed.  
Collision Risk Alert / Active Safety Brake  
The tyre pressure monitoring system is faulty.  
Under-inflation detection is no longer monitored.  
Check the tyre pressures as soon as possible and  
carry out (3).  
Fixed, accompanied by the display of a  
message.  
The system has been deactivated via the touch  
screen ( Driving/ Vehiclemenu).  
The front passenger airbag is activated.  
The control is in the "ON" position.  
In this case, do NOT install a "rearward facing"  
child seat on the front passenger seat - risk of  
serious injury!  
Parking sensors  
Collision Risk Alert/Active Safety Brake  
Flashing.  
Fixed, accompanied by the display of a  
message and an audible signal.  
The system has a fault.  
Carry out (3).  
Front passenger airbag (OFF)  
Fixed.  
The system activates and brakes the  
vehicle momentarily so as to reduce the speed of  
collision with the vehicle ahead.  
Fixed, accompanied by a message and an  
audible signal.  
The front passenger airbag is deactivated.  
The control is in the "OFF" position.  
A "rearward facing" child seat can be installed,  
unless there is a fault with the airbags (Airbags  
warning lamp on).  
Engine pre-heating (Diesel)  
Temporarily on  
(up to approximately 30 seconds in severe  
weather conditions).  
The system has a fault.  
Carry out (3).  
When switching on the ignition, if the weather  
conditions and the engine temperature make it  
necessary.  
Low fuel level  
Lane Departure Warning System  
Flashing, accompanied by an audible  
signal.  
or  
Fixed (warning lamp or LED) and  
needle in the red zone (depending  
Wait until the warning lamp goes off before  
starting.  
on version), accompanied by an audible signal  
and a message.  
A lane marking has been crossed on the left or  
right.  
When the warning lamp goes off, starting will  
occur immediately if you press and hold:  
– the clutch pedal with a manual gearbox.  
– the brake pedal with an automatic gearbox.  
If the engine does not start, make the engine  
starting request again, while keeping your foot on  
the pedal.  
The audible signal and the message are repeated  
with increasing frequency as the level drops  
towards zero.  
When it first comes on, there remains  
approximately 6 litres of fuel in the tank (reserve).  
Refuel without delay to avoid running out of fuel.  
Never drive until completely empty, as this could  
damage the emissions control and injection  
systems.  
Turn the steering wheel in the opposite direction  
to return to the correct trajectory.  
Fixed, accompanied by the display of a  
message.  
The system has a fault.  
Stay alert and drive carefully, then carry out (3).  
Active Lane Departure Warning System  
Fixed.  
The system has been automatically  
deactivated or placed on standby.  
Airbags  
Fixed.  
One of the airbags or seat belt pyrotechnic  
pretensioners is faulty.  
Carry out (3).  
Pedestrian horn (Hybrid)  
Fixed.  
Horn fault detected.  
Carry out (3).  
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Flashing.  
message.  
The system has a fault.  
Carry out (3).  
SCR emissions control system(BlueHDi)  
Fixed when the ignition is  
You are about to cross a broken lane  
marking without operating the direction  
indicators.  
The system is activated, then corrects the  
trajectory on the side of the lane marking  
detected.  
Fixed, accompanied by the display  
of a message and an audible signal.  
The system has a fault.  
switched on, accompanied  
AdBlue®(BlueHDi)  
On for around 30 seconds when starting  
the vehicle, accompanied by a message  
indicating the driving range.  
The driving range is between 1,500 and 500 miles  
(2,400 and 800 km).  
Top up the AdBlue®.  
Fixed, on switching on the ignition,  
accompanied by an audible signal and a  
message indicating the driving range.  
The driving range is between 500 and 62 miles  
(800 and 100 km).  
Promptly top up the AdBlue®, or carry out (3).  
Flashing, accompanied by an audible  
signal and a message indicating the  
driving range.  
The driving range is less than 62 miles (100 km).  
You must top up the AdBlue® to avoid engine  
starting being prevented, or carry out (3).  
Flashing, accompanied by an audible  
signal and a message indicating that  
starting is prevented.  
by an audible signal and a message.  
A fault with the SCR emissions control system has  
been detected.  
This alert disappears once the exhaust emissions  
return to normal levels.  
AdBlue® warning lamp  
flashing upon switching on  
Carry out (3).  
the ignition, with the Service and Engine  
self-diagnostics warning lamps on fixed,  
accompanied by an audible signal and a message  
indicating the driving range.  
Lane positioning assist  
Fixed, accompanied by the Service  
warning lamp.  
The system has a fault.  
Carry out (3).  
Depending on the message displayed, it may be  
possible to drive for up to 685 miles (1,100 km)  
before the engine immobiliser is triggered.  
Carry out (3) without delay, to avoid starting  
being prevented.  
Stop & Start  
Fixed, accompanied by the display of a  
message.  
The Stop & Start system has been deactivated  
manually.  
The engine will not switch off at the next traffic  
stop.  
AdBlue® warning lamp  
flashing upon switching on  
the ignition, with the Service and Engine  
self-diagnostics warning lamps on fixed,  
accompanied by an audible signal and a message  
indicating that starting is prevented.  
The engine immobiliser prevents the engine from  
restarting (over the authorised driving limit after  
confirmation of a fault with the emissions control  
system).  
Press the button to reactivate Stop & Start.  
Fixed.  
The AdBlue® tank is empty: the regulatory engine  
immobiliser prevents the engine from being  
restarted.  
To restart the engine, top up the AdBlue®, or carry  
out (2).  
You must add at least 5 litres of AdBlue® to its  
tank.  
The Stop & Start system has been  
deactivated automatically.  
The engine will not switch off at the next traffic  
stop, if the exterior temperature is:  
– below 0°C.  
To start the engine, carry out (2).  
Particle filter(Diesel)  
– above +35°C.  
Fixed, accompanied by an audible signal  
and a message about the risk of particle  
Flashing then fixed, accompanied by a  
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filter blockage.  
Vehicle ready to drive (Hybrid)  
Dipped beam headlamps  
Fixed.  
The particle filter is starting to saturate.  
As soon as the traffic conditions permit,  
regenerate the filter by driving at a speed of at  
least 37 mph (60 km/h) until the warning lamp  
goes off.  
Fixed, accompanied by an audible signal  
and a message signalling that the additive  
level in the particle filter is too low.  
The minimum level of the additive tank is reached.  
Quickly have the tank topped up: carry out (3)  
Fixed, accompanied by an audible signal  
when it comes on.  
The vehicle is ready to drive.  
The indicator lamp goes out upon reaching a  
speed of approximately 3 mph (5 km/h) and lights  
up again when the vehicle stops moving.  
The lamp will go out when you turn off the engine  
and exit the vehicle.  
The lamps are on.  
Front foglamps  
Fixed.  
The front foglamps are lit.  
DS NIGHT VISION  
Fixed.  
The function has been activated.  
Eco mode  
All the conditions have been met: the system is  
operating.  
The infrared camera image is available with the  
"Night vision" mode in the instrument panel.  
Fixed.  
ECO mode is active.  
Certain parameters are adjusted with a view to  
reducing fuel consumption.  
Rear foglamps  
Fixed.  
The lamps are on.  
Automatic headlamp dipping  
Fixed.  
The function has been activated via  
the touch screen (Driving / Vehicle menu).  
The lighting control stalk is in the "AUTO" position.  
DS NIGHT VISION  
Park Assist or DS PARK PILOT  
Fixed.  
Fixed.  
The system has been activated, but  
the vehicle is travelling too fast or the exterior  
temperature conditions are outside the operating  
range.  
The display is available with the "Night vision"  
mode but the system does not emit an alert.  
The function is active.  
Active Lane Keeping Assist  
Fixed.  
The function has been activated.  
All the conditions have been met: the system is  
operating.  
Blue warning/indicator lamps  
Main beam headlamps  
Fixed.  
The lamps are on.  
Green warning/indicator lamps  
Automatic wiping  
eSave (Hybrid)  
Fixed.  
Stop & Start(Petrol or Diesel)  
Fixed.  
When the vehicle stops, the Stop & Start  
puts the engine into STOP mode.  
Flashing temporarily.  
Fixed, accompanied by the electric range  
saved.  
The eSave function is activated.  
Automatic windscreen wiping is activated.  
Direction indicators  
Direction indicators with audible signal.  
The direction indicators are on.  
STOP mode is momentarily unavailable or  
START mode is automatically triggered.  
Sidelamps  
Fixed.  
The lamps are on.