check engine Citroen C3 RHD 2013 2.G User Guide

8
Safety
111














Trajectory control systems


Anti-slip regulation (ASR)
and electronic stability
programme (ESP)


The anti-slip regulation (also known as Traction Control) optimises traction to prevent skidding
of the wheels, by acting on the brakes of the
driving wheels and on the engine.
The electronic stability programme acts on the
brake of one or more wheels and on the engine to
keep the vehicle on the trajectory required by the
driver, within the limits of the laws of physics.


Activation

These systems are activated automatically each time the vehicle is started.
They come into operation in the event of a grip
or trajectory problem.
This is indicated b
y flashing of this
warning lamp in the instrument panel.

Deactivation
In exceptional conditions (starting a vehicle which is bogged down, stuck in snow, on softground...), if you are unable to make progress, it may be advisable to temporarily deactivate
these systems, so that the wheels can spin freely and allow the vehicle to move. ) Press the "ESP OFF"
button, located near
the steering wheel.
If this warning lamp comes on in the instrument panel and the indicator lamp in the button comes on, this
indicates that these systems are deactivated. It is recommended that the systems be reactivated as soon as possible.
Reactivation
These systems are reactivated automaticallyeach time the ignition is switched back on or from 30 mph (50 km/h).)
Press the "ESP OFF"
button again to reactivate them manually.


Operating fault
If this warning lamp comes on,accompanied by an audible signal
and a message in the screen, this
indicates a fault with these systems.
Have it checked by a CITROËN
dealer or a qualified workshop.
The trajectory control systems offer increased safety in normal driving, butthis should not encourage the driver totake extra risks or drive at high speed.
The correct functioning of these systems is assured provided that manufacturer's recommendations are observed on:


- wheels (tyres and rims),

- braking components,

- electronic components,

- assembly and repair procedures.
After an impact, have these systems checked by a CITROËN dealer or a qualified workshop.

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Driving
123

In exceptional circumstances, the gearbox may need an automatic reinitialisation: starting and gear changing are no longer possible.


Reverse

To e ngage reverse, the vehicle must be
immobilised with your foot on the brake.)Select position R.

Operating fault
With the ignition on, if this warninglamp comes on and AUTOflashes, accompanied by an audible signal and a message in the multifunction
screen, this indicates a gearbox
fault.Have it checked by a CITROËN
dealer or a qualified workshop.
At low speed, if reverse gear is requested,
the N warning lamp flashes and the gearboxgoes into neutral automatically.
To e ngage reverse, put the gear lever intoposition N, then to position R
.


Stopping the vehicle

Before switching off the engine:


- change to position N
to be in neutral,

or

- leave the vehicle in gear; in this case the
vehicle cannot be moved.
Reinitialisation
(5-speed electronic
gearbox)
Following disconnection of the battery, it isnecessary to reinitialise the gearbox.)
Switch on the ignition.
AUTO

and - -
appear in the
instrument panel.
) Select position N
. )
Press the brake pedal. )
Wait for around 30 seconds until N
or agear appears in the instrument panel.)
Move the gear lever to position A , then to
position N.) With your foot still on the brake pedal, start
the engine.
The gearbox is operational again.
AUTO and --
appear in the
instrument panel.

Follow the procedure described above.

Before doing anything under thebonnet, ensure that the gear lever is in neutral (position N ) and that the parkingbrake is applied.
There is an audible signal onengagement of reverse.

For all parking situations, you mustapply the parking braketo immobilise the vehicle.
When immobilising the vehicle with theengine running, you must put the gear lever into neutral (position N)
.

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Driving
129
Operating fault
Maintenance
In the event of a fault with the system, the
"ECO OFF"
switch warning lamp flashes thencomes on continuously.
Have it checked by a CITROËN dealer or aqualified workshop.
In the event of a fault in STOP mode, the
vehicle ma
y stall. All of the instrument panelwarning lamps come on. It is then necessary
to switch off the ignition and star t the engine again using the key. This s
ystem requires a battery with a specialspecification and technology (reference
numbers available from a CITROËN dealer or a qualified workshop).
Fitting a battery not listed by CITROËN
introduces the risk of malfunction of the system.
Press the "ECO OFF"switch again.
The system is active again; this is con
firmed
by the switch warning lamp going off,
accompanied by a message in the screen.

Before doing anything under the bonnet,deactivate the Stop & Star t system toavoid any risk of injury resulting fromautomatic operation of STA R T m o d e .


The system is reactivated automatically at every new star t using the key.


The Stop & Star t system makes use of advanced technology. All workon this type of battery must be doneby a CITROËN dealer or a qualifiedworkshop.



Reactivation

Driving
130





Hill start assist
System which holds your vehicle temporarily (approximately 2 seconds) when star ting on a slope, the time it takes to move your foot from
the brake pedal to the accelerator pedal.
This
function is only active when:
- the vehicle is completely stationary, withyour foot on the brake pedal,
- cer tain conditions on a slope are met,
- with th
e driver’s door closed.
The hill start assist function cannot bedeactivated.
On an ascendin
g slope, with the vehiclestationary, the vehicle is held momentarilywhen you release the brake pedal:

- provided you are in automated mode (position A) or in manual mode (position AM)on an electronic gearbox.


Operating fault

If a malfunction of the system occurs, these
warning lamps come on. Contact a CITROËN
dealer or a qualified workshop to have thesystem checked. On a descendin
g slope, with the vehicle
stationary and reverse gear engaged, thevehicle is held momentarily when yourelease the brake pedal.
Do not leave the vehicle while it is being held in the hill star t assist phase.If you need to leave the vehicle with the engine running, manually applythe parking brake then ensure that theparking brake warning lamp is on (notflashing) in the instrument panel.


Operation

10
Checks
139








Bonnet
Protects the components of the engine and provides access for checking levels.


Opening
)
Push the exterior safety catch B
to the leftand raise the bonnet.
)Unclip the bonnet stay C
from its housing,
holding it by its foam protection.)Fix the stay in the notch to hold the bonnetopen.
)
Take the stay out of the support notch.
)
Clip the stay in its housing.)
Lower the bonnet and release it at the endof its travel. )
Pull on the bonnet to check that it is fully
latched.
)Open the front left door.)Pull the interior release lever A , located at
the bottom of the door aperture.
The location of the interior release lever prevents opening of the bonnet while the front left door is closed.
When the engine is hot, handle the exterior safety catch and the stay with care.
Before doing anything under the bonnet,
switch off the Stop & Star t system toavoid any risk of injury resulting from anautomatic change to STA R T m o d e .

Closing
To avoid damaging the electric units, the use of a high pressure jet washunder the bonnet is strictly prohibited.

Checks
140








Running out of fuel
(Diesel)
If your vehicle is fitted with an HDI engine, the fuel system must be primed if you run out of
fuel.
This system consists of a priming pump and a
transparent pipe under the bonnet.
)Fill the fuel tank with at least five litres of Diesel. )Open the bonnet. )Depending on version, unclip the cover togain access to the priming pump.)Squeeze and release the priming pump until resistance is felt (could be from thefirst application) and fuel appears in the
transparent pipe with the green connector.)Operate the star ter until the engine star ts. )Depending on version, put the cover back in position and clip it in place.)Close the bonnet.
If the engine does not star t at the first attempt, do not try again. Operate the priming pump again, thenthe starter.

10
Checks
141














Petrol engines
1.
Screenwash fluid reservoir. 2.Coolant header tank.3.Air filter.4.
Brake fluid reservoir.
5. Battery.
6.Fusebox.7. Engine oil dipstick.8.Engine oil filler cap.

Checks
142













Diesel engines

Screenwash fluid reservoir.2.
Coolant header tank.3.Air filter.4.
Brake fluid reservoir.5.
Battery.
6.Fusebox.7. Engine oil dipstick. 8.Engine oil filler cap.
9.
Priming pump (on fuel filter).

10
Checks
143






Checking levels
Oil level


The check is carried out either when
the ignition is switched on using theoil level indicator in the instrument
panel, or using the dipstick.
Engine oil change
Refer to the MAINTENANCE AND WARR ANT Y GUIDE for details of the inter val
for this operation.
In order to maintain the reliabilit
y of the engine and emission control system, the use of additives in the engine oil is prohibited.

It is normal to top up the oil levelbetween two ser vices (or oil changes).CITROËN recommends that you check
the level, and top up if necessary, every3 000 miles (5 000 kms). After topping up the oil, the check when switching on the ignition with the oil level indicator in the instrument panel is not valid during the 30 minutes after topping up. It will onl
y be correct if the vehicle is on level ground and the engine has been off for more
than 30 minutes.
Check all of these levels re
gularly, in line with the MAINTENANCE AND WARR ANT Y GUIDE. Top them up if necessary, unless other wise indicated.
If a level drops significantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.


Take care when working under the bonnet, as certain areas of the engine may be extremely hot (risk of burns) and the cooling fan could star t atany time (even with the ignition off).

Oil specifi cation
The oil must be the correct grade for your
engine and conform to the manufacturer'srecommendations.
Th
e brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.
Brake fluid level

Changing the fl uid

Refer to the MAINTENANCE AND
WARR ANT Y GUIDE for details of the intervalfor this operation.


Fluid specifi cation

The brake fluid must conform to themanufacturer's recommendations and meet
the DOT3 or DOT4 standard.

Checks
144
Additive level (Diesel with
particle emissions filter)
According to your version of instrument panel,
the additive reser voir low level is indicated by:

To p p i ng up

The reser voir must be topped up without delay by a CITROËN dealer or a qualified workshop.








Used products
- fixed illumination of the particle emissions filter warning lamp,accompanied by an audible signal, or

- fix
ed illumination of the servicewarning lamp, accompanied byan audible signal and a message
that the par ticle emissions filter additive level is too low.
Do not discard used oil or fluids into sewers or onto the ground.
Take used oil to a CITROËN dealer or a qualified workshop (France) or to anauthorised waste disposal site.

Avoid prolonged contact of used oil or fluids with the skin.

Most of these fluids are harmful tohealth or indeed very corrosive.
Coolant level

The coolant level should be close
to the "MA X" mark but should never exceed it.
When the en
gine is warm, the temperature of
the coolant is regulated by the fan.
Changing the coolant
The coolant does not have to be changed.
Fluid specifi cation
The coolant must conform to themanufacturer's recommendations.
Top up the level when necessary.
The cooling fan may star t after switching off the engine: take care with ar ticles and clothing that mightbecome caught by the fan blades.
In addition, as the cooling system is pressurised,
wait at least one hour after switching off theengine before carrying out any work.
To avoid any risk of scalding, unscrew the cap
by two turns to allow the pressure to drop. When
the pressure has dropped, remove the cap and
top up t
he level.
Screenwash fluid level

Fluid specifi cation

For optimum cleaning and to avoid freezing,
this
fluid must not be topped up or replaced
with plain water.