check oil CITROEN NEMO DAG 2014 Handbook (in English)

21


Limit the causes of excess consumption


Spread loads throughout the vehicle; place the heaviest items in the
bottom of the boot, as close as possible to the rear seats.
Limit the loads carried in the vehicle and reduce wind resistance (roof
bars, roof rack, bicycle carrier, trailer...). Use a roof box in preference.
Remove roof bars and roof racks after use.

At the end of winter, remove snow tyres and refi t your summer tyres.



Observe the recommendations on maintenance


Check the tyre pressures regularly, when cold, referring to the label in
the door aperture, driver's side.
Carry out this check in particular:


- before a long journey,

- at each change of season,

- after a long period out of use.
Don't forget the spare wheel and the tyres on any trailer or caravan.

Have your vehicle serviced regularly (engine oil, oil fi lter, air fi lter...)
and observe the schedule of operations recommended by the
manufacturer.



When refuelling, do not continue after the third cut-off of the nozzle to
avoid any overfl ow.

At the wheel of your new vehicle, it is only after the fi rst 1 800 miles
(3 000 kilometres) that you will see the fuel consumption settle down to
a consistent average.

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Instruments and controls


WARNING LAMPS

Each time the engine is started: a series of warning lamps comes on applying a self-checking test. They go off almost immediately. When
the engine is running: the warning lamp becomes a warning sign if it remains on continuously or flashes. This initial warning may be
accompanied by an audible signal and a message in the screen. "Do not ignore these warnings."

Warning lamp


is
indicates
Solution - action
Service on temporarily. minor faults. Contact a CITROËN dealer or a qualified
workshop.
continuously on,
accompanied by a
message in the screen. major faults. Make a note of the warning message and contact
a CITROËN dealer or qualifi ed workshop.
Parking brake
Brake fluid level on.

that the parking brake is applied or
has not been released correctly. Releasing the parking brake switches off the
warning lamp.
on. that the fluid level is too
low. Top up using a fluid recommended by CITROËN
dealers.
continuously on, even
though the level is
correct.
Stop as soon as it is safe to do so, park,
switch off the ignition and contact a
CITROËN dealer or qualified workshop.
Low engine oil level on. that the level of oil in the
engine is too low. Check the engine oil level and contact a
CITROËN dealer or a qualified workshop.
continuously on, even
though the level is correct.
Stop as soon as it is safe to do so, park,
switch off the ignition and contact a
CITROËN dealer or a qualified workshop.
Coolant temperature on with the needle in
the red zone. an abnormal increase. Park and switch off the ignition, allow the system
to cool. Visually check the level.
on H in the red zone. an abnormal increase in
the coolant temperature. Refer to the "Levels" section of chapter 7.
Contact a CITROËN dealer or a qualified
workshop.

24
Instruments and controls


Warning lamp


is
indicates
Solution - action
Engine oil on while driving, with
a message in the
screen. that the engine oil
pressure is too low. Park and switch off the ignition and contact a
CITROËN dealer or a qualified workshop.
fl ashing, with a
message in the screen
(1.3 HDi 75 only). deteriorated engine oil. Have the vehicle services as soon as possible to
avoid damage to the engine.
Battery charge on. a fault in the charging
circuit. Check the battery terminals… Refer to the
"Battery" section of chapter 7.
continuously on, in
spite of the checks. a circuit fault, an ignition
or injection fault. Contact a CITROËN dealer or a qualified
workshop.
Stop & Start on. a fault with the Stop &
Start system. Have the system checked as soon as possible
by a CITROËN dealer or a qualified workshop.
Door open detection on.
that a door is not closed
correctly. Check that the front, rear and side doors are
closed.
accompanied by a
message in the screen.
Seat belt not fastened on then flashes. that the driver has not
fastened his seat belt. Pull the strap then insert the tongue in the
buckle.
accompanied by an
audible signal then
remains on. that the vehicle is moving
with the driver's seat belt
unfastened. Check that the seat belt is fastened correctly
by pulling the strap. Refer to the "Seat belts"
section of chapter 5.
flashing,
accompanied by an
audible signal . the front passenger has
not fastened their seat
belt. Pull on the strap and insert the tongue in the
buckle.

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Instruments and controls


SERVICE INDICATOR

ENGINE OIL WARNING LAMP

LIGHTING DIMMER

The dimmer is active when the sidelamps
are on. Refer to the list of checks in the
maintenance and warranty guide which
was given to you on delivery of the
vehicle.
After a few seconds, the screen returns to its
usual functions.
Use these controls to adjust the
brightness of the instrument
panel and the audio system panel
lighting.
The screen in the instrument panel informs
you when the next service is due, in
accordance with the Manufacturer's servicing
schedule indicated in the maintenance
and warranty guide. This information is
determined in relation to the distance
travelled since the previous service.
Low engine oil pressure

Oil deterioration (1.3 HDi 75 hp engine only) The warning lamp comes on
continuously, accompanied by a
message in the instrument panel screen,
when the system detects that the oil
pressure is too low.
The warning lamp flashes,
accompanied by a message in the
instrument panel screen, when the system
detects deterioration of the engine oil. The
flashing of this warning lamp should not be
considered as a fault wit the vehicle, but
rather as an indication to the driver that the
normal use of the vehicle now requires that
the oil be changed.
If the oil is not changed, when a
second level of deterioration is
reached, the emissions warning
lamp comes on in the instrument panel and
the engine speed is restricted to 3000 rpm.
If the oil is still not changed, when a third
level of deterioration is reached, the engine
speed is restricted to 1500 rpm, so as to
avoid any damage. To avoid damaging the engine, it is
recommended that the oil be changed
on flashing of the engine oil warning lamp.


Stop as soon as it is safe to do so: park,
switch off the ignition and contact a
CITROËN
dealer or a qualified workshop.

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7
QUICK HELP



Levels

These regular maintenance operations
will keep your vehicle in good working
order. Ask for advice from a CITROËN
dealer or a qualified workshop or refer to the
maintenance and warranty guide provided in
the handbook pack.
LEVELS


Oil level

Check the level regularly and top up
between changes. The maximum oil
consumption is 0.5 litre per 600 miles
(1 000 km). Check the level with the vehicle
level, engine cold, using the dipstick.

Dipstick
There are two marks on the
dipstick:

A
= maximum
If you fill past this mark,
contact a CITROËN dealer
or a qualified workshop.

B
= minimum
Never allow the level to fall
below this mark.
To preserve the reliability of engines and
emission control systems, the use of
additives in engine oil is prohibited.
Oil change


Brake fluid level

The brake fluid must be changed at
the specified interval, as given in the
manufacturer's servicing schedule.
Use fluids recommended by the
manufacturer, which meets the DOT4
standard.
The level must be between the MIN
and
MAX
marks on the reservoir.
If fluid has to be added frequently, this
indicates a fault which must be checked by a
CITROËN dealer or a qualified workshop as
soon as possible.


Warning lamps

Checking by means of the warning
lamps in the instrument panel is
described in chapter 1, refer to the
"Instruments and controls" section. This must be carried out at the specified
interval and the viscosity grade of the oil
selected must fulfil the requirements of the
manufacturer's servicing schedule. Ask for
advice from a CITROËN dealer or a qualified
workshop.
Remove the dipstick before filling.
Check the level after filling (never exceed
the maximum mark).
Refit the filler cap before closing the bonnet.

170
Levels


Engine coolant level

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 cooling 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.

Topping up
The level must be between the MIN
and
MAX
marks on the header tank. If more than
1 litre of fluid is required to top up the level,
have the system checked by a CITROËN
dealer or a qualified workshop.



Power steering fluid level

The vehicle must be parked on level ground
with the engine cold. Unscrew the cap with
integral gauge and check the level which
must be between the MIN
and MAX
marks.


Screenwash fluid level

For optimum cleaning and to avoid freezing,
topping up or replacement of this fluid
should never be with plain water; we
recommend the use of products available
from CITROËN dealers.
Capacity of the reservoir: approximately
3 litres. Slacken the cap by two turns 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 fluid has to be added frequently, this
indicates a fault which must be checked by a
CITROËN dealer or a qualified workshop as
soon as possible.

Used products

Avoid prolonged contact of used oil with the
skin.
Brake fluid is harmful to health and very
corrosive.
Do not dispose of used oil, brake fluid or
coolant into drains or into the ground, but
into the containers provided for this purpose
at CITROËN dealers (France) or at an
authorised waste disposal site.

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7
QUICK HELP



Checks


CHECKS


Bleeding water from the Diesel filter

If this warning lamp comes
on, you must bleed the filter;
otherwise bleed the filter
regularly, every time the engine
oil is changed.
To remove the water, unscrew the bleed
screw or the water in Diesel sensor, located
at the base of the filter. Operate until all of
the water has flowed out. Then tighten the
bleed screw or the water sensor.
HDi engines use advanced technology. All
work requires specialist knowledge, which
all CITROËN dealers have.


Battery

At the start of winter, have your battery
checked by a CITROËN dealer or a qualified
workshop.


Air filter and passenger compartment filter

A blocked passenger compartment filter
may reduce the performance of the
air conditioning system and generate
undesirable odours. The replacement
intervals for these components are indicated
in the maintenance and warranty guide.
Depending on the environment (dusty
atmosphere...) and the use of the vehicle
(urban driving...), change them twice as
often if necessary, refer to the "Under the
bonnet" section of chapter 7.


Brake pads

Brake pad wear depends on the type of
driving, in particular for vehicles which are
used in town, over short distances. It may
be necessary to check the brake pad wear,
even between services.
Unless there is a leak on the system, a drop
in the brake fluid level indicates that the
brake pads are worn.


Brake disc / drum wear

For all information on checking the brake
disc / drum wear, contact a CITROËN dealer
or a qualified workshop.


Parking brake

Where the parking brake travel is too great
or there is a reduction in the performance
of the system, the parking brake should be
adjusted, even between services.
Have the system checked by a CITROËN
dealer or a qualified workshop.


Oil filter

Change the filter regularly, in accordance
with the servicing schedule.





The presence of this label, in particular
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.

172
Checks







Manual gearbox

The gearbox does not require any
maintenance (no oil change).
Refer to the maintenance and warranty
guide for the details of the level checking
interval for this component.
To check the main levels and certain
components, in accordance with the
manufacturer's servicing schedule,
refer to the pages of the maintenance and
warranty guide which correspond to your
vehicle's engine.
Only use products recommended by
CITROËN or products of equivalent quality
and specification.
In order to optimise the operation of units as
important as the braking system, CITROËN
selects and offers specific 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 efficiency may be reduced.
Make some light brake applications to dry
and de-ice the brakes.






Particle filter system (1.3 HDi 75)

An addition to the catalytic converter, this
filter makes an active contribution to the
preservation of air quality by the retaining
of the unburnt pollutant particles. Black
exhaust fumes are thus no longer emitted.
This filter, fitted to the exhaust system,
accumulates particles of soot. The engine
control unit manages the automatic
periodic elimination of the soot particles
(regeneration).
The regeneration procedure is invoked
according to the quantity of particles
accumulated and the driving conditions
of the vehicle. During this phase, you
may notice some unusual phenomena -
increased idling speed, cooling fan running,
increase in smoke and higher exhaust gas
temperature - which does not affect the
operation of the vehicle or the environment.
After prolonged idling or driving at very low
speeds, you may occasionally notice water
vapour being emitted from the exhaust when
accelerating. This is of no consequence
to the running of the vehicle or to the
environment.
Saturation/Regeneration
If there is risk of blockage of the
filter, this warning lamp comes on
in the instrument panel.
This alert tells you that the
particle filter is starting to fill up (in
conditions of urban driving of exceptionally
long duration: low speeds, traffic jams etc.)
To regenerate the filter, it is advised to
drive as soon as possible, when traffic
conditions and the law permit, at a speed
of at least 40 mph (around 60 km/h), with
an engine speed above 2 000 rpm for about
fifteen minutes (until the warning lamp and/
or the message disappears).
If possible, avoid switching off the engine
before the end of regeneration of the
filter; repeated interruptions could cause
premature deterioration of the engine oil. It
is not recommended to end regeneration of
the filter with the vehicle stationary.

Operating fault
If this alert persists, do not ignore the
warning; it indicates that a fault has occurred
in the exhaust/particle filter system.
Have it checked by a CITROËN dealer or a
qualified workshop.








Electronic gearbox

The gearbox does not require any
maintenance (no oil change).
Refer to the maintenance and warranty
guide for details of the checking interval for
this component.
Because of the higher exhaust
gas temperature resulting from the
normal operation of the particle filter, it is
recommended that you do not park the
vehicle over inflammable materials (grass,
dry leaves, pine needles, ...) so as to avoid
any risk of fire.

186

Technical data - Maintenance

Screenwash ................................... 168
Bulbs, lighting,
changing bulbs ....................150-154

Opening the bonnet ....................... 166
Under the bonnet ....................167-168

Identifi cation markings,
serial number, paint,
tyres ............................................ 162
Changing a wiper blade ................. 155

Engine technical data .................66-67
Dimensions .......... 60-61, 62-63, 64-65
Weights ............................................ 68

TECHNICAL DATA - MAINTENANCE


Levels .....................................169-170


●
dipstick,

●
power steering fluid,

●
brake fluid,

●
coolant,

●
screenwash.


Checks....................................171-172


●
battery,

●
air/passenger compartment filter,

●
oil filter,

●
particle emissions filter
(1.3 HDi 75),

●
parking brake,

●
brake pads.
Emission controls .................... 30, 172
Engine fuses ...................156, 159-160