Time Citroen C3 PICASSO 2013 1.G Service Manual

Driving
130
) Select position M.
To engage reverse gear R, the vehicle must be
immobilised with your foot on the brake pedal.
)Select position R.

At very low speed, if reverse gear is requested,
this will only be acted on when the vehicle is
immobilised.
At high speed, if reverse gear is requested,
the N indicator flashes and the gearbox goes into neutral. To engage a gear again, put the gear lever in position A
or M.
Te m p o r a ry control of gear changing
You can temporarily take over control of gear changing using the "+"
and "-"
steering mounted paddles: if the engine speed allows,
the request to change gear is acted on.
This function allows you to anticipate cer tain situations such as over taking a vehicle or theapproach to a corner.
After a few moments without any action on
the control paddles, the gearbox resumes automatic control of the gears.The
gears engaged appear in
succession in the instrument panel screen.
The
gear change requests are only acted on if
the engine speed permits.
It is not necessary to release the accelerator
during gear changes.
When brakin
g or slowing down, the gearbox changes down automatically to allow the
vehicle to accelerate in the correct gear.
On sharp acceleration, the gearbox will not change up unless the driver acts on the gear lever or the steering mounted paddles.
Never select neutral Nwhile the vehicle is moving.

You can change mode at any time, bemoving the gear lever from Mto A
or the other way round.

Engagement of reverse gear isaccompanied by an audible signal.


Manual mode
Reverse

Driving
132





Hill start assist
(with the 6-speed
electronic gearbox
system)
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 onl
y active when:
- the vehicle is completely stationary, withyour foot on the brake pedal,
- certain conditions on a slope are met,
- with the driver’s door closed.
The hill start assist function cannot bedeactivated. On an ascendin
g slope, with the vehiclestationary, the vehicle is held momentarily
when you release the brake pedal:

- provided you are in automated mode (position A) or in manual mode (position AM)on an electronic gearbox.On a descendin
g slope, with the vehicle
stationar y and reverse gear engaged, the
vehicle is held momentarily when yourelease the brake pedal.

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.
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

9
Driving
133








Stop & Start
The Stop & Star t system puts the engine temporarily into standby - STOP mode - during stops in the traffic (red lights, traffic jams, or other...). The engine restarts automatically - START mode - as soon as you want to move off. The restar t takes place instantly, quickly and silently.
Per fect for urban use, the Stop & Star t system reduces fuel consumption and exhaust emissions as well as the noise level when stationary.


Operation


Going into engine STOP mode
The "ECO"warning lamp comes
on in the instrument panel and the
engine goes into standby:


- with the 6-speed electronic
gearbox
system, at speeds below 5 mph (8 km/h),
when you press the brake pedal or put thegear lever in position N.
A time counter calculates the sum
of the periods in STOP mode
during a journey. It rests itself
to zero every time the ignition isswitched on with the key.


Special cases: STOP mode notavailable
STOP mode is not invoked when:


- the driver's door is open,

- the driver's seat belt is not fastened,

- the vehicle has not exceeded 6 mph (10 km/h) since the last engine star t using
the key,

- the engine is needed to maintain acomfor table temperature in the passenger compartment,

- demisting is active,

- some special conditions (battery charge,
engine temperature, braking assistance,
ambient temperature...) where the engine isneeded to assure control of a system.
The "ECO"
warning lamp flashes for a few seconds then goes off.
This operation is per fectly normal
.
Never refuel with the engine in STOPmode; you must switch off the ignition with the key.
For your comfor t, during parking manoeuvres, STOP mode is not available for a few seconds after coming out of reverse gear.STOP mode does not affect the functionality of the vehicle, such as for example, braking, power steering...

Driving
134
Going into engine START mode
The "ECO"warning lamp goes
off and the engine star ts with the electronic gearboxsystem:
- gear lever in position Aor M
, when yourelease the brake pedal,
- or gear lever in position Nand the brake pedal released, when you move the gear lever to position A
or M,- or when you engage reverse gear.



Special cases: START invoked
automatically
For reasons of safety and for your comfort,START mode is invoked automatically when:


- you open the driver's door,

- you unfasten the driver's seat belt,

- the speed of the vehicle exceeds 7 mph(11 k m/h) with the electronic gearbox system,

- some special conditions (battery charge,engine temperature, braking assistance,
ambient temperature...) where the engine is
needed for control of a system.
Th
e "ECO"
warning lamp flashes for
a
few seconds, then goes off.
This operation is per fectly normal.

Deactivation
At any time, press the "ECO OFF"
switch todeactivate the system.
This is confirmed by the switch warning lampcoming on accompanied by a message in the screen.


If the system has been deactivatedin STOP mode, the engine restartsimmediately.

Driving
140





Rear parking sensors System comprising four proximity sensors, located in the rear bumper.
This detects obstacles
(person, vehicle, tree, gate, etc.) behind the vehicle. However, itcannot detect obstacles located just below thebumper. Activation
The system is activated as soon as reverse gear is engaged, accompanied by an audiblesignal. The proximity information is given by:
- an audible signal, which becomes more
rapid as the vehicle approaches the
obstacle,
- a
graphic in the multifunction screen, with
blocks which become increasingly closer to
the vehicle (depending on version).
Detection zone

When the distance between the rear of thevehicle and the obstacle is less than thirtycentimetres, the audible signal becomescontinuous and the "Danger" symbol appears
in the multifunction screen.
On completion of the manoeuvre, when you exit
reverse gear, the system becomes inactive. An object, such as a stake, a roadworks cone or any other similar object may be detected at the beginning of themanoeuvre, but may no longer be detected when the vehicle comes close to it.
The parking sensors system cannot, in any circumstances, take the place of the vigilance and responsibility of thedriver.

Checks
148






Checking levels
Brake fluid level Oil level


The check is carried out either when
the ignition is switched on using theoil level indicator on the instrument
panel, or using the dipstick. Th
e brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.

Changing the fl uid

Refer to the ser vicing booklet for details of the
interval for this operation.

Engine oil change

Refer to the servicing booklet for details of the
interval 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.

Oil specifi cation

The oil must be the correct grade for your engine and conform to the manufacturer'srecommendations.


Fluid specifi cation

The brake fluid must conform to themanufacturer's recommendations and meet the
DOT3 or DOT4 standard.
If a level drops si
gnificantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.
Check all of these levels regularly, in line with the ser vicing booklet and the requirements of the warranty. Top them up if necessary, unless other wise indicated.

Ta k e c a r e w h e n w o r k i ng under the bonnet, as certain areas of the engine may be extremely
hot (risk of burns) and the cooling fan could star t at any time (even with the ignition off).
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.

Checks
150
Par ticle emission filter (Diesel)
The start of saturation of theparticle filter is indicated by the
temporary illumination of this warning lamp accompanied bya message in the multi-functionscreen.
On a new vehicle, the first particlefilter regeneration operations may be accompanied by a "burning" smell, which is perfectly normal.
Following prolonged operation of the vehicle at very low speed or at idle, you may, in exceptional circumstances,notice the emission of water vapour at the exhaust on acceleration. This does
not affect the behaviour of the vehicle or the environment.







Checks
12 V battery

The battery does not require any maintenance.
However, check that the terminals are clean
and correctly tightened, par ticularly in summer and winter.
Air filter and passenger compartment filter
Refer to the ser vicing booklet for
details of the replacement inter vals for these components.
Oil filter
Replace the oil filter each time theengine oil is changed.
Refer to the servicing booklet for
details of the replacement inter val for
t
his component. Unless other wise indicated, check these components in accordance with the ser vicin
g booklet and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
When carr
ying out work on the battery, refer
to the "12 V battery" section for details of theprecautions to be taken before disconnecting
the battery and following its reconnection.
The
presence of this label, in par ticular with
the Stop & Start system, indicates the use of a specific 12 V lead-acid battery with special
technology and specification. The involvement
of a CITROËN dealer or a qualified workshop is
essential when replacing or disconnecting the battery. Dependin
g on the environment (e.g. dusty
atmosphere) and the use of the vehicle (e.g.city driving), replace them twice as often if necessary.y A clogged passenger compar tment filter may
have an adverse effect on the performance
of the air conditioning system and generateundesirable odours.
As soon as the traffic conditions permit,
regenerate the filter by driving at a speed of at
least 40 mph (60 km/h) until the warning lampgoes off.
If the warning lamp stays on, this indicates a
low additive level.

Practical information
164











Changing a bulb Procedure for replacing a faulty bulb with a new bulb.
1.Direction indicators (H21W amber).2.Dipped beam headlamps (H7-55W).3. Main beam headlamps (H1- 55W).4.Sidelamps (W5W).5.Foglamps (PSX24W).6.LED daytime running lamps.


Front lamps
The headlamps are fitted withpolycarbonate glass with a protectivecoating:)do not clean them using a dryor abrasive cloth, nor with adetergent or solvent product,)use a sponge and soapy water or apH neutral product,)when using a high pressure washer on persistent marks, do not keepthe lance directed towards thelamps or their edges for too long,so as not to damage their protectivecoating and seals,)do not touch the bulb directly withyour fingers, use lint-free cloths.
Changing a bulb should only be doneafter the headlamp has been switched off for a few minutes (risk of seriousburns).It is imperative to use only anti-ultraviolet (UV) type bulbs in order not to damage the headlamp.
Always replace a failed bulb with anew bulb with the same type and specification.

11
Practical information
177
Fuse table
Fuse N°RatingFunctions
F
120 AEngine control unit supply, cooling fan unit control,multifunction engine control main relay.
F
215 AHorn.
F
310 AFront / rear wash-wipe.
F4 20
ADaytime running lamps.
F
515 ADiesel heater (Diesel engine), fuel pump(petrol engine)
F
610 A ABS/ESP control unit, ABS/ESP cut-off relay,secondary stop switch.
F7
10 AElectric power steering.
F
825 AStarter motor control.
F9
10 ASwitching and protection unit (Diesel).
F10
30 ADiesel engine injection pump valve, injectors and ignition coils (petrol engine) .
F1140 A Air conditioning fan.

Practical information
182








Energy economy mode

These functions are reactivated automaticallythe next time the vehicle is driven. )In order to resume the use of these
functions immediately, star t the engine and
let it run for a few minutes.
The time available to you will then be double
the period for which the engine is left running. However, this period will always be betweenfive and thir ty minutes.

Switching to economy mode
Once this period has elapsed, a message
appears on the multifunction screen indicating
that the vehicle has switched to economy mode
and the active functions are put on standby.
A flat battery prevents the engine from starting (refer to the corresponding paragraph).
If the telephone is being used at the same time on the eMyWay audionavigation system, it will be interrupted after 10 minutes. S
ystem which manages the period of use of certain functions to conserve a sufficient level
of charge in the battery.
After the engine has stopped, you can still use functions such as the audioequipment, windscreen wipers, dipped
beam headlamps, cour tesy lamps, etc. for a maximum combined period of thirty minutes.
This period may be greatly reduced if the
battery is not fully charged.