2018 CITROEN DS3 Handbook (in English)

Page 25 of 248

CITROEN DS3 2018  Handbook (in English) 23
Warning/indicator lampStateCause Action/Observations
Hazard warning 
lamps Flashing with buzzer. The hazard warning lamps switch, 
located on the dashboard, has been 
operated. The left-hand and ri

Page 26 of 248

CITROEN DS3 2018  Handbook (in English) 24
Indicators
Coolant temperature indicator
To top up the coolant:
F w ait for the engine to cool,
F
 
u
 nscrew the cap by two turns to allow the 
pressure to drop,
F
 
w
 hen the pressure has droppe

Page 27 of 248

CITROEN DS3 2018  Handbook (in English) 25
Service indicator
Warning/indicator lampStateCause Action/Observations
Service spanner Fixed, temporary 
when the ignition is 
switched on. Between 1,860
  miles (3,000   km) and 
620
  miles (1,00

Page 28 of 248

CITROEN DS3 2018  Handbook (in English) 26
Warning/indicator lampStateCause Action/Observations
Service spanner Flashing then fixed, 
when the ignition is 
switched on. Service is overdue.
The ser vice indicator is displayed for a
  few sec

Page 29 of 248

CITROEN DS3 2018  Handbook (in English) 27
Resetting the service indicator
After each service, the service indicator must 
be reset to zero.
The procedure for resetting to zero is as 
follows:
F 
S
 witch off the ignition.
F
 
P
 ress and h

Page 30 of 248

CITROEN DS3 2018  Handbook (in English) 28
AdBlue® range indicators
These range indicators are present only on 
BlueHDi Diesel versions.
Once the AdBlue
® tank is on reser ve or after 
detection of a
 
fault with the SCR emissions 
contro

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CITROEN DS3 2018  Handbook (in English) 29
For more information on the AdBlue® 
(BlueHDi engines) , and in particular on 
topping up, refer to the corresponding 
section.
Breakdown due to a
 
lack of AdBlue
®
The AdBlue® tank is empty: t

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CITROEN DS3 2018  Handbook (in English) 30
Starting preventedYou have exceeded the authorised driving 
limit: the starting prevention system does 
not allow the engine to be started.
To be able to restart the engine, you must 
call on a
  m