2019 CITROEN RELAY ESP

Access to the Handbook
The Handbook is available on the CITROËN website, in
the "MyCitroën" section or at the following address:
http://service.citroen.com/ddb/
Direct access to the Handbook .
Select:
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he language,
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he print edition of your handbook corresponding to the date of 1
st
registration of your vehicle.
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he print edition corresponding to the date of 1
st registration of your
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8
In the left-hand part:
- Time,
-
E

xterior temperature,
-
W

arning or indicator lamps,
-

C
ruise control or speed limiter.
In the right-hand part:
-


Date,
-
S

ervice indicator,
-

T
rip computer (range, fuel consumption,
e t c .),
-
A

lert messages,
-

S
ystem status messages,
-
V

ehicle configuration,
-
H

eadlamp beam height,
-
M

iles/kilometres travelled.
Warning and indicator
lamps
When the ignition is switched on
Certain warning lamps come on for a few
s econds when the vehicle's ignition is switched
on.
When the engine is started, these same
warning lamps should go off.
If they remain on, before moving off refer to the
information on the warning lamp concerned.
Level 2

display screen
Brightness of instruments
and controls
The instruments and controls can be adjusted
for brightness by pressing the MODE button,
with the sidelamps on.
For more information on Vehicle
configuration
, refer to the corresponding
section.Associated warnings
Certain warning lamps may come on in one of
two modes: fixed (continuous) or flashing.
Only by relating the type of lighting to the
operating status of the vehicle can it be
ascertained whether the situation is normal or
whether a
fault has occurred.
In the event of a
fault, the illumination of the
warning lamp may be accompanied by an
audible signal and/or a


message.
Visual indicators informing the driver
that a
system is in operation (operation
or deactivation indicator lamps) or of the
occurrence of a fault (warning lamps).
Dashboard instruments

9
Warning lamps
When the engine is running or the vehicle is
being driven, illumination of one of the following
warning lamps indicates a fault which requires
action on the part of the driver.
Any fault resulting in the illumination of
a
warning lamp must be investigated further
using the associated message.
If you encounter any problems, contact
a
CITROËN dealer or a qualified workshop.
Operation indicator lamps
The lighting of one of the following indicator
lamps confirms that the corresponding system
is on.
Deactivation indicator lamp
If this indicator lamp comes on, this confirms
that the corresponding system has been
switched off intentionally.
This may be accompanied by an audible signal
and a message being displayed.
1
Dashboard instruments

10
Warning/indicator lampStateCause Actions/Comments
Red warning/indicator lamps Coolant
temperature On H in the red zone. The coolant temperature is too
high
and/or
an abnormal increase. Park and switch off the ignition.
Allow the system to cool sufficiently.
Check the level visually.
For more information on Checking levels
, refer to the
corresponding section.
If the level is low, top it up.
If the level is correct, contact a
CITROËN dealer or
a


qualified workshop.
Fixed, with the needle
in the red zone.
Engine oil pressure Flashing for a
few
seconds, with
a
message in the
screen. A high level of deterioration of the
engine oil.
Have the engine oil changed as soon as possible.
After the second level of alert, engine per formance will
be limited.
Lit temporarily or
fixed, with the engine
running. Low oil level
or
a major fault. Park and switch off the ignition.
Check the level manually.
For more information on Checking levels
, refer to the
corresponding section.
If the level is low, top it up.
If the level is correct, contact a
CITROËN dealer or
a


qualified workshop.
Battery charge Fixed. A fault with the charging system
or the battery. Check the battery terminals.
For more information on the Battery
, refer to the
corresponding section.
Fixed or flashing,
despite the checks. A fault with the ignition or
injection system. Have it checked by a
CITROËN dealer or a qualified
workshop.
Opening detection Fixed. One of the vehicle access
openings is not properly closed. Check that the cab doors, the rear and side doors and
the bonnet are closed.
Dashboard instruments

11
Warning/indicator lampStateCause Actions/Comments
Power steering Fixed, accompanied
by an audible signal
and a
message in the
screen. The power steering has a
fault. The vehicle retains conventional steering without assistance.
Have it checked by a
CITROËN dealer or a qualified
workshop.
Front/lateral
airbag Flashing or fixed.
A fault with an airbag or a
seat
belt pretensioner. Have it checked by a
CITROËN dealer or a qualified
workshop.
For more information on the Airbags , refer to the
corresponding section.
Seat belt not
fastened Fixed, then flashing.
The driver has not fastened their
seat belt. Pull the strap then insert the tongue in the buckle.
Accompanied by an
audible signal, then
fixed. The vehicle is moving with the
driver's seat belt unfastened.
Check that the seat belt is fastened correctly by pulling
the strap.
Pneumatic
suspension Fixed.
There is a
fault with the system. Have it checked by a CITROËN dealer or a qualified
workshop.
Parking brake Fixed. The parking brake is applied or
not properly released. Release the parking brake to switch off the warning
lamp, keeping your foot on the brake pedal.
Brake fluid level Fixed. The fluid level is too low. Top up with a
fluid approved by CITROËN.
Fixed, although the
level is correct. You must stop as soon as it is safe to do so.
Park, switch off the ignition and call a
CITROËN
dealer or a
qualified workshop.
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Dashboard instruments

12
Indicator lampStateIndicates Actions/Comments
+ Electronic brake
force distribution
Fixed.
There is a
fault with the system.You must stop as soon as it is safe to do so.
Contact a
CITROËN dealer or a qualified
workshop.
Orange warning/indicator lamps Anti-lock Braking
System (ABS) Fixed.
The anti-lock braking system has
a


fault.The vehicle retains conventional braking.
Drive carefully at reduced speed and contact
a
CITROËN dealer or a qualified workshop without
d e l ay.
Service Temporarily on. Minor faults are present. Contact a
CITROËN dealer or a qualified workshop.
Fixed, accompanied
by a
message in the
screen. Major faults are present.
Make a
note of the warning message and call
a
CITROËN dealer or a qualified workshop.
Brake pads Fixed. The front brake pads are worn. Have the brake pads replaced by a
CITROËN dealer
or a


qualified workshop.
DSC/ASR Flashing. It is operating. The system optimises traction and allows improved
directional stability of the vehicle.
Fixed, accompanied
by an audible signal
and a
message in the
screen. There is a
fault with the system
or the hill start assist. Contact a
CITROËN dealer or a qualified workshop.
For more information on Dynamic Stability Control
or Anti-Slip Regulation , refer to the corresponding
sections.
Fixed. There is a
fault with the
Intelligent Traction Control.
Dashboard instruments

13
Warning/indicator lampStateCause Actions/Comments
Engine diagnostic
system Fixed.
A fault with the engine or the
emission control system (EOBD)
has been detected.
EOBD (European On Board
Diagnosis) is a


diagnostics
system which complies with,
among others, the standards on
emissions limits of:
-
CO

(carbon monoxide),
-

H
C (unburnt hydrocarbons),
-

N
Ox (nitrogen oxides),
detected by oxygen sensors
placed downstream of the
catalytic converters,
-


particles.Have it checked as soon as possible by a
CITROËN
dealer or by a
qualified workshop.
Par ticle filter
(Diesel)
Fixed.
Regeneration of the particle filter.
It is recommended that you leave the engine running until the
warning lamp goes off so that regeneration can be completed.
For more information on Checking levels , refer to the
corresponding section.
Under-inflation
detection Fixed.
A deflated or punctured tyre. Park and switch off the ignition.
Change or repair the wheel.
+ Fixed, accompanied
by the ser vice lamp.
A faulty sensor.
Have it checked by a
CITROËN dealer or by
a


qualified workshop.
1
Dashboard instruments

14
Lane Depar ture
Warning SystemFlashing,
accompanied by an
audible signal. Unintended wandering to the
left or right.
Turn the steering wheel in the opposite direction to
return to the correct trajectory.
Fixed, accompanied
by an audible signal. The lane departure warning
system is defective. Clean the windscreen.
If the problem persists, have the system checked by
a
CITROËN dealer or a qualified workshop.
Warning/indicator lamp
StateCause Actions/Comments
Electronic
immobiliser Fixed.
The ignition key introduced has
not been recognised.
Starting is not possible. Use another key and have the faulty key checked by
a
CITROËN dealer.
For more information on Anti-theft protection , refer
to the corresponding section.
On for about
10


seconds after
switching on the ignition. Triggering of the alarm.
Have the state of the locks checked by a
CITROËN
dealer or a
qualified workshop.
Water in Diesel fuel
filter Fixed, accompanied
by a
message in the
screen. There is water in the fuel filter. Have the filter purged by a
CITROËN dealer or
a


qualified workshop.
For more information on Checks , refer to the
corresponding section.
AdBlue
Fixed, then flashing,
accompanied by
a message in the screen.Reduced driving range. Have the AdBlue topped up without delay.
For more information on AdBlue®, refer to the
corresponding section.
Dashboard instruments