Citroen DS4 2011 1.G Owner's Manual
Page 231 of 396
Page 232 of 396
40 years
of passion
The strength of the par tnership between
TOTAL and CITROËN is demonstrated in
par ticular through motor spor t: from the
1969 Morocco Rally to the superb double
victory for TEAM CITROËN TOTAL and
Sébastien LOEB and Daniel ELENA in
the 2009 World Rally Championship.
The impressive list of awards for the
two marques has been built up through epic
battles, fought in extreme conditions. These
trials permit arduous testing of the TOTAL
lubricants, assuring the per formance of
CITROËN vehicles.
Page 233 of 396
231Checks
Bonnet
Opening
)
Open the front left door.
)
Pull the interior bonnet release lever A
,
located at the bottom of the door aper ture.
)
Push the exterior safety catch B
to the left
and raise the bonnet.
)
Unclip the stay C
from its housing.
)
Fix the stay in the notch to hold the bonnet
open. The location of the interior bonnet
release lever prevents opening of
the bonnet while the front left door is
closed. Do not open the bonnet in high winds.
When the engine is hot, handle the
exterior safety catch and the bonnet
stay with care (risk of burns).
Before doing anything under the
bonnet, switch off the Stop & Start
system to avoid any risk of injury
resulting from an automatic change to
START mode.
Closing
)
Take the stay out of the suppor t notch.
)
Clip the stay in its housing.
)
Lower the bonnet and release it at the end
of its travel.
)
Pull on the bonnet to check that it is
secured correctly.
Page 234 of 396
Running out of fuel
(Diesel)
On vehicle fitted with HDi engines, the fuel
system must be primed if you run out of fuel;
refer to the engine compar tment view on the
"Diesel engine" page.
1.6 litre HDi engine
)
Fill the fuel tank with at least five litres of
diesel.
)
Open the bonnet.
)
If necessary, unclip the styling cover for
access to the priming pump.
)
Squeeze and release the priming pump
repeatedly until resistance is felt (there may
be resistance at the first press).
)
Operate the star ter until the engine star ts
(if the engine does not star t at the first
attempt, wait around 15 seconds before
trying again).
)
If the engine does not star t after a few
attempts, operate the priming pump again
then star t the engine.
)
Clip the styling cover back in place.
)
Close the bonnet.
If the tank on your vehicle is fitted with
a misfuel prevention device, refer to the
section "Access - § Misfuel prevention
(Diesel)".
2 litre HDi engine
)
Fill the fuel tank with at least five litres of
Diesel.
)
Open the bonnet.
)
Unclip the style cover for access to
the priming pump.
)
Slacken the bleed screw.
)
Squeeze and release the priming pump
repeatedly until fuel appears in the
transparent pipe with the green connector.
)
Tighten the bleed screw.
)
Operate the star ter until the engine star ts.
)
Put the style cover back in position and
clip it in place, ensuring that it has clipped
correctly.
)
Close the bonnet.
If the engine does not star t first time,
don't keep trying. Star t the procedure
again from the beginning.
Page 235 of 396
233Checks
Petrol engines
The various caps and covers allow access for
checking the levels of the various fluids and for
replacing cer tain components.
1.
Power steering reservoir.
2.
Screenwash and headlamp wash reser voir.
3.
Coolant reser voir.
4.
Brake fluid reser voir.
5.
Battery/Fuses.
6.
Fusebox.
7.
Air filter.
8.
Engine oil dipstick.
9.
Engine oil filler cap.
Page 236 of 396
Diesel engines
The various caps and covers allow access for
checking the levels of the various fluids, for
replacing cer tain components and for priming
the fuel system.
1.
Power steering reservoir.
2.
Screenwash and headlamp wash reser voir.
3.
Coolant reser voir.
4.
Brake fluid reser voir.
5.
Battery/Fuses.
6.
Fusebox.
7.
Air filter.
8.
Engine oil dipstick.
9.
Engine oil filler cap.
10.
Priming pump * .
11.
Bleed screw * .
*
According to engine.
Page 237 of 396
235Checks
Checking levels
Check all of these levels regularly and 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.
Oil level
Engine oil change
Refer to the ser vicing booklet for the inter val for
this operation.
In order to maintain the reliability of the engine
and emission control system, the use of
additives in the engine oil is prohibited.
Oil specifi cation
The oil must correspond to your engine
and conform to the manufacturer's
recommendations.
Brake fluid level
Changing the fl uid
Refer to the Maintenance and Warranty Guide
for the inter val for this operation.
Fluid specifi cation
The brake fluid must conform to the
manufacturer's recommendations and meet
the DOT4 standard.
The brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.
The reading will only be correct if
the vehicle is on level ground and
the engine has been off for more than
30 minutes.
The check is carried out either when the ignition
is switched on using the oil level indicator in the
instrument panel, or using the dipstick.
When working under the bonnet, take
care, as cer tain areas of the engine
may be extremely hot (risk of burns).
It is normal to top up the oil level
between two ser vices. CITROËN
recommends that you check the oil
level, and top up if necessary, every
3 000 miles (5 000 kilometres).
Page 238 of 396
Changing the coolant
The coolant does not have to be changed.
Coolant specifi cation
The coolant must conform to the
manufacturer's recommendations.
Coolant level
The coolant level should be close
to the "MA X" mark but should never
exceed it.
When the engine is warm, the
temperature of the coolant is regulated by the
fan. This can operate with the ignition off.
On vehicles which are fitted with a par ticle
emission filter, the fan may operate after
the vehicle has been switched off, even if
the engine is cold.
In addition, as the cooling system is pressurised,
wait at least one hour after switching off the engine
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 the level.
Power steering fluid level
The power steering fluid level should
be close to the "MA X" mark. Unscrew
the cap, with the engine cold,
to check the level. To check the level or top up the
fluid on vehicle fitted with headlamp
washers, immobilise the vehicle and
switch of the engine.
Screenwash/headlamp wash
level
Page 239 of 396
237Checks
Additive level (Diesel with
particle emissions filter)
Topping up
The reser voir must be topped up without delay
by a CITROËN dealer or a qualified workshop.
Used products
Avoid prolonged contact of used oil or
fluids with the skin.
Most of these fluids are harmful to
health or indeed very corrosive.
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 an
authorised waste disposal site.
)
Open the bonnet and secure it with
the stay.
)
Open the screenwash reser voir filler cap.
)
Take and pinch the level gauge to block its
breather.
)
Remove the gauge completely from
the reser voir to read the level in the
transparent section.
)
Top up if necessary.
)
Refit the filler cap to the reservoir and
close the bonnet.
Specifi cation of the fl uid
To ensure optimum cleaning and to avoid
freezing, the fluid should never be topped up or
replaced by plain water.
According to your version of instrument panel,
the additive reser voir low level is indicated by:
-
fixed illumination of the par ticle
emissions filter warning lamp,
accompanied by an audible signal and
a message that the particle emissions
filter additive level is too low,
or
- fixed illumination of the ser vice
warning lamp, accompanied by
an audible signal and a message
that the par ticle emissions filter
additive level is too low.
Page 240 of 396
Checks
Battery
Air filter and passenger compartment filter
Oil filter
Unless other wise indicated, check these components in accordance with the ser vicing booklet and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
The battery does not require any
maintenance.
However, check that the terminals
are clean and correctly tightened,
particularly in summer and winter.
When carrying out work on the battery, refer
to the "Practical information" section for
details of the precautions to be taken before
disconnecting the battery and following its
reconnection. Refer to the servicing booklet for
details of the replacement inter vals
for these components.
Depending on the environment
(e.g. dusty atmosphere) and the use of the vehicle
(e.g. city driving), replace them twice as often if
necessary
(refer to the "Engines" section).
A clogged passenger compar tment filter may
have an adverse effect on the per formance
of the air conditioning system and generate
undesirable odours.
Replace the oil filter each time
the engine oil is changed.
Refer to the servicing booklet for
details of the replacement inter val for
this component.
The presence of this label, in particular with
the Stop & Star t system, indicates the use of
a specific 12 V lead-acid battery with special
technology and specification, for which the
involvement of a CITROËN dealer or a qualified
workshop is required when replacing or
disconnecting the battery.
Failure to obser ve this recommendation may
shor ten the life of the battery.