130
Towing a trailer
Good Practice
In certain cases of particularly arduous
use (towing the maximum load up a
steep slope in high temperatures), the
engine automatically limits its power.
In this case, the air conditioning is
automatically cut off to save engine
power.
Tyres
Check the tyre pressures of the
towing vehicle (see the "Identifi cation
markings" section of chapter 8) and of
the trailer, observing the recommended
pressures. See the "Levels" section of chapter 6. If the coolant temperature
warning lamp comes on, stop
the vehicle and switch off the
engine as soon as possible.
Brakes
Towing increases the braking distance.
Drive at a moderate speed, change
down early and brake gradually.
Towbar
We recommend the use of genuine
CITROËN towbars and their
harnesses, which have been tested
and approved from the design stage of
your vehicle, and that you entrust the
fi tting of this equipment to a CITROËN
dealer.
If this equipment is not fi tted by a
CITROËN dealer, it is imperative that
it is fi tted using the electrical pre-
equipment installed at the rear of the
vehicle and in accordance with the
manufacturer's instructions.
In accordance with the general
instructions a reminder of which has
been given above, we draw your
attention to the risk associated with
fi tting a towbar or electrical accessory
not recommended by CITROËN.
Fitting such equipment could result in
the failure of your vehicle's electronic
system. Please obtain information from
the Manufacturer before fi tting this type
of equipment.
Side wind
Sensitivity to side wind is increased.
Drive smoothly and at a moderate
speed.
ABS/DSC
The ABS or DSC systems only control
the vehicle, not the trailer or caravan.
Rear parking sensors
The parking sensors system does not
function while the vehicle is towing.
131
ACCESSORIE
S
5
Equipment
OTHER ACCESSORIES
These accessories and parts, having
been tested and approved for reliability
and safety, are all adapted to your
vehicle. A wide range of recommended
accessories and genuine parts is
available.
A further range is also available,
structured around comfort, leisure and
maintenance:
Anti-theft alarm, window etching, fi rst
aid kit, high visibility vest, front and
rear parking sensors, warning triangle,
security bolts for alloy wheels, ...
Seat covers compatible with airbags
for the front seats, bench seat, rubber
mats, carpet mats, snow chains, blinds,
tailgate bicycle carrier, ...
To prevent the mat from becoming
caught under the pedals:
- ensure that the mat and its fi xings
are positioned correctly,
- never fi t one mat on top of another.
Audio equipment, hands-free kit,
speakers, CD changer, satellite navigation
system, USB box, Video kit, ...
Regardless of the audio and telematic
equipment offered on the market,
the technical constraints associated
with the fi tting of equipment of these
product groups mean that the special
features of the equipment and its
compatibility with the capacities of your
vehicle's standard equipment must
be taken into account. Please ask a
CITROËN dealer for more information
before fi tting such equipment.
Maximum weights on bars
- Transverse bars on longitudinal
bars: 75 Kg (these bars are not
compatible with the Modutop roof).
Installing radiocommunication
transmitters
You are advised to contact a CITROËN
dealer before installing accessory
radiocommunication transmitters with
external aerial on your vehicle.
The CITROËN dealer network
will inform you of the specifi cation
(frequency band, maximum output
power, aerial position, specifi c
conditions of installation) of the
transmitters which can be fi tted, in
accordance with the Motor Vehicle
Electromagnetic Compatibility Directive
(2004/104/EC).
Front mud fl aps, rear mud fl aps, 15/17
inch alloy wheels, wheelarch trim,
leather steering wheel, ...
Screenwash, interior and exterior
cleaning and maintenance products,
spare bulbs, ...
132
Equipment
The fi tting of electrical equipment
or accessories which are not
recommended by CITROËN may
result in a failure of your vehicle's
electronic system. Please note this
specifi c warning. You are advised
to contact a dealer to be shown the
range of recommended equipment or
accessories.
Depending on the country in which
the vehicle is sold, it is compulsory
to have a high visibility vest, warning
triangle and spare bulbs available in
the vehicle.
"Active Fleet Data" telematic unit
Connected directly to the heart of the
vehicle (multiplexed network: "Full CAN"),
the telematic unit, by means of a "ready to
use" service, permits the sending in real
time of information such as:
- distance travelled,
- distance remaining before the next
service,
- warnings and faults (oil level,
coolant level, oil temperature,
coolant temperature, etc ...).
This enables "Fleet" managers
to optimise the monitoring and
management of their professional
vehicles.
Depending on country, contact a
CITROËN dealer for more information.
137
CHECK
S
6
Levels
LEVELS
Oil change
This must be carried out at the
intervals specifi ed and the viscosity
grade of the oil selected must fulfi l the
requirements in the manufacturer's
servicing schedule. Ask for advice from
a CITROËN dealer.
Remove the dipstick before fi lling.
Check the level after fi lling (never
exceed the max mark).
Refi t the oil fi ller cap before closing the
bonnet.
Changing the brake fluid
The brake fl uid must be changed at
the intervals stated, according to the
manufacturer's servicing schedule.
Use fl uids recommended by the
manufacturer, which fulfi l DOT4
standards.
The level must be between the MIN
and MAX marks on the reservoir.
If fl uid has to be added frequently,
this indicates a fault which must be
checked by a CITROËN dealer or
a qualifi ed workshop as soon as
possible.
Warning lamps
If you have to remove / refi t the
engine style cover, handle it with
care to avoid damaging the fi xing
clips.
Oil level
It is recommended that the oil level be
checked every 3 000 miles (5 000 km)
and topped up if necessary between oil
changes.
Check the level with the vehicle level,
engine cold, using the dipstick.
Dipstick
There are two marks on
the dipstick:
A
= maximum
If you fi ll past this mark,
consult a CITROËN
dealer or a qualifi ed
workshop.
B
= minimum
Never allow the level to
fall below this mark.
To maintain the reliability
of engines and emission
control systems, the use
of additives in engine oil
is prohibited.
Viscosity selection
In all cases, the oil selected must meet
the manufacturer's requirements.
These regular maintenance
operations will keep your vehicle
in good working order. Ask for
advice from a CITROËN dealer or refer
to the servicing and warranty booklet in
the handbook pack.
Checks using the warning
lamps in the instrument panel is
described in chapter 2, refer to
the "Instruments and controls"
section.
138
Levels
Cooling system
Only use the fl uid recommended by the
manufacturer.
Otherwise, you risk seriously damaging
your engine.
When the engine is warm, the
temperature of the coolant is controlled
by the engine fan. As this fan can
operate with the ignition key removed
and because the cooling system is
pressurised, wait for at least one hour
after the engine has stopped before
carrying out any work.
Slacken the cap by 1/4 of a turn to
release the pressure to prevent any
risk of scalding. When the pressure
has dropped, remove the cap and top
up the level with coolant.
If fl uid has to be added frequently,
this indicates a fault which must be
checked by a CITROËN dealer as
soon as possible.
Power steering fluid level
The vehicle must be parked on level
ground with the engine cold. Unscrew
the cap integrated with the gauge and
check the level which must be between
the MIN and MAX marks. In order to regenerate the fi lter, you
are advised to drive at a speed higher
than 40 mph (60 km/h) for at least fi ve
minutes as soon as possible, when
traffi c conditions permit (until the
message disappears and the service
warning lamp goes off).
During regeneration of the particle
emission fi lter, the noise of a relay
operating may be heard under the
dashboard.
If the message is still displayed and
if the service warning lamp remains
on, consult a CITROËN dealer or a
qualifi ed workshop.
Topping up
The level must be between the MIN
and MAX marks on the expansion
bottle. If more than 1 litre of fl uid is
required to top up the level, have the
system checked by a CITROËN dealer
or a qualifi ed workshop.
Screenwash and headlamp
wash level
For best quality cleaning and for your
safety, we would advise that you use
products of the CITROËN range.
For optimum cleaning and to avoid
freezing, this fl uid must not be topped
up or replaced with plain water.
Capacity of the screenwash reservoir:
approximately 3 litres.
If your vehicle is fi tted with headlamp
washers, the capacity of the reservoir
is 6 litres.
Diesel additive level
(Diesel with particle
emission filter)
Topping up
This additive must be topped up by
a CITROËN dealer or a qualifi ed
workshop without delay.
Waste products
Avoid prolonged contact of used oil
with the skin.
Brake fl uid is harmful to health and
very corrosive.
Do not dispose of used oil, brake fl uid
or coolant into drains or into the ground
but into the containers dedicated to this
use at CITROËN dealer (France) or an
authorised waste disposal site. The minimum level of this additive
is indicated by lighting of the service
warning lamp, accompanied by an
audible signal and a message in the
screen.
When this occurs with the engine
running it is due to the start of
saturation of the particle emission fi lter
(exceptionally prolonged urban type
driving conditions: low speed, long
traffi c jams, ...).
140
Checks
To check the main levels
and certain components,
in accordance with the
manufacturer's servicing schedule,
refer to the pages of the servicing and
warranty booklet which correspond to
your vehicle's engine.
Bleeding water from the Diesel
filter
Manual gearbox
Have the level checked in accordance with
the manufacturer's servicing schedule.
Only use products recommended
by CITROËN or products
of equivalent quality and
specifi cation.
In order to optimise the operation
of units as important as the braking
system, CITROËN selects and offers
specifi c products.
In order to avoid damaging the
electrical units, high pressure washing
to clean the engine compartment is
strictly prohibited.
After washing the vehicle dampness,
or in winter, ice may form on the brake
discs and pads: braking effi ciency may
be reduced. Make some light brake
applications to dry and de-ice the
brakes. If this warning lamp comes
on, bleed the fi lter. Otherwise
bleed regularly each time the
engine oil is changed.
To drain the water, unscrew the bleed
screw located on the fi lter.
Operate until all of the water no longer
fl ows in the transparent pipe, then
tighten the bleed screw.
HDi engines use advanced technology.
All work requires special training, which
is assured by a CITROËN dealer.
Depending on country of sale.
141
6
Fuel
FILLING WITH FUEL
Low fuel level
Filling
The fuel tank must be fi lled with the
engine off
.
- Open the fuel fi ller fl ap.
- Insert the key, then turn it a quarter
turn.
- Remove the cap and hook it onto
the clip located on the inside of the
fl ap.
When fi lling with fuel, a
mechanical system prevents
opening of the left-hand side door.
When the fuel fi ller fl ap is open, ensure
that no one tries to slide this door.
Once the fl ap has been closed, the
sliding side door may jam, push the
door to close it then open it. When the minimum fuel tank
level is reached, this warning
light comes on.
You then have
approximately 8 litres
of
fuel remaining. Fill up without delay to
avoid running out of fuel.
Never risk driving until you run out of
fuel as this may damage the emissions
control and injection systems. A label affi xed to the inside of the fl ap
reminds you of the type of fuel to be
used.
You must fi ll with at least 5 litres of fuel
for it to be registered by the fuel gauge.
When the fuel fi ller cap is opened,
there may be a slight air suction noise.
This vacuum is entirely normal and is
due to the sealing of the fuel circuit.
When fi lling the fuel tank, do not
continue after the 3
rd cut-off of the
nozzle. This could cause malfunctions.
The capacity of the fuel tank is
approximately 60 litres.
- After fi lling the fuel tank, lock the
cap and close the fl ap.
Quality of the fuel used for
petrol engines
The petrol engines are perfectly
compatible with E10 or E24 type petrol
biofuels (containing 10 % or 24 % ethanol),
conforming to European standards EN 228
and EN 15376.
E85 type fuels (containing up to 85 %
ethanol) are reserved exclusively for
vehicles marketed for the use of this
type of fuel (BioFlex vehicles). The
quality of the ethanol must comply with
European standard EN 15293.
For Brazil only, special vehicles are
marketed to run on fuels containing up
to 100 % ethanol (E100 type).
DIESEL
142
Fuel
FUEL CUT-OFF
In a serious collision, a mechanism
automatically prevents fuel from
reaching the engine.
The fl ashing of this warning
lamp is accompanied by a
message in the screen.
Check that there is no odour or
leakage of fuel outside the vehicle and
re-establish the fuel supply:
- switch off the ignition (STOP position),
- remove the key,
- put the key back in the ignition,
- switch on the ignition and start.
DIESEL PRIMING PUMP
If you should run out of fuel, it is
necessary to prime the fuel circuit:
- fi ll the fuel tank with at least fi ve
litres of Diesel,
- squeeze and release the manual
priming pump, under the bonnet
under the protective cover,
- operate the starter until the engine
starts.
Refer to the "Under the bonnet"
section of chapter 6.
Quality of the fuel used for
Diesel engines
The Diesel engines are perfectly
compatible with biofuels which conform
to current and future European
standards (Diesel fuel which complies
with standard EN 590 mixed with a
biofuel which complies with standard
EN 14214) available at the pumps
(containing up to 7 % Fatty Acid Methyl
Ester).
The B30 biofuel can be used in certain
Diesel engines; however, this use
is subject to strict application of the
special servicing conditions. Contact
a CITROËN dealer or a qualifi ed
workshop.
The use of any other type of (bio)fuel
(vegetable or animal oils, pure or
diluted, domestic fuel...) is strictly
prohibited (risk of damage to the
engine and fuel system).