2017 Citroen C4 AIRCROSS oil

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C4-Aircross_en_Chap00b_vue-ensemble_ed01-2016
Maintenance - Technical data
Engine compartment
fuses 2 05, 208 -210
Running out of fuel, Diesel

2

18
Checking levels

1

83 -185
-

oil
-
b
rake fluid
-
coolant
-

s

creenwash/headlamp wash fluid
Changing bulbs
1

99-204
-

front
-

rear Petrol engines

2

19
Petrol weights

2

20 -225
Diesel engines

2

26
Diesel weights

2

27-230
Dimensions
2

31
Off-road performance
2

32
Identification markings
2

33
Bonnet


180
Petrol engine compartment

1

81
Diesel engine compartment

1

82 Batter y


211-214
Automatic power cut-off to accessories
1

76
Checking components

1
86 -188
-
b
attery electrolyte
-
a
ir filter
-
o
il filter
-
p
article filter (Diesel)
-
b
rake pads / discs
.
Over view

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C4-Aircross_en_Chap00c_eco-conduite_ed01-2016
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, etc.). Use a roof box in
preference.
Remove roof bars and roof racks after use.
At the end of winter, remove snow tyres and refit your summer tyres.
Observe the recommendations on
maintenance
Check the tyre pressures regularly, when cold, referring to the label in
the door aperture, on the driver's side.
Carry out this check in particular:
-
b
efore a long journey,
-

a
t each change of season,
-

a
fter a long period out of use.
Do not forget the spare wheel and the tyres on any trailer or caravan.
Have your vehicle serviced regularly (engine oil, oil filter, air filter,
passenger compartment filter, etc.) and observe the schedule of
operations recommended in the manufacturer's service schedule.
When refuelling, do not continue after the third cut-off of the nozzle to
avoid any over flow.
At the wheel of your new vehicle, it is only after the first 1 800 miles
(3
000 kilometres) that you will see the fuel consumption settle down to
a consistent average.
.
Eco-driving

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C4-Aircross_en_Chap01_Instruments-de-bord_ed01-2016
Screen 1 Screen 2Cause Solution - ActionObservations
You have moved off with the parking
brake not fully released.Release the parking brake.
The oil pressure is too low or there
is a fault with the engine lubrication
system. Stop the vehicle and contact a
CITROËN dealer or a qualified
workshop.
Battery charge fault. Stop the vehicle and contact a
CITROËN dealer or a qualified
workshop.
Airbag or pretensioner fault. Contact a CITROËN dealer or a qualified workshop to have the
systems checked.
Fault with automatic headlamp
adjustment system. Contact a CITROËN dealer or a
qualified workshop.Only on vehicles fitted with xenon
headlamps.
Fault with the stability control
system (ASC). Contact a CITROËN dealer or a
qualified workshop.
Fault with the four wheel drive
transmission system. Contact a CITROËN dealer or a
qualified workshop.
1
Instruments

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C4-Aircross_en_Chap01_Instruments-de-bord_ed01-2016
Screen 1 Screen 2Cause Solution - ActionObservations
Incorrect engine oil level (below
minimum level or above maximum
level).Stop the vehicle as soon as it is
safe to do so.
Check the level with the dipstick and
top up if the level is too low.
If the level is above the maximum
mark, do not restart the engine and
contact a CITROËN dealer or a
qualified workshop.Never drive with an incorrect oil
level.
* * Presence of water in the Diesel fuel
f i l t e r. Risk of damage to the injection
system on Diesel engines.Contact a CITROËN dealer or a
qualified workshop as soon as
possible.
The exterior temperature is at or
below 3 °C (37 °F). There may be black ice on the road.
Take care and drive gently.
The clutch pedal is not depressed
while starting the engine. Depress the clutch pedal to start the
engine.For vehicles fitted with a manual
gearbox.
The gear lever is not in position P or
position N when starting the engine. Place the gear lever at position P to
start the engine.For vehicles fitted with a CVT
gearbox.
The brake pedal is not pressed
while starting the engine. Press the brake pedal to start the
engine.
* Depending on country of sale.
1
Instruments

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C4-Aircross_en_Chap07_info-pratiques_ed01-2016
Fuel used for petrol engines
The petrol engines are compatible with
bio-fuels that conform to current and future
European standards and can be obtained from
filling stations:
Travelling abroad
Cer tain fuels could damage the engine of
your vehicle. In cer tain countries, the use of
a par ticular fuel may be required (specific
octane rating, specific sales name…) to
ensure correct operation of the engine.
For any additional information, contact your
dealer.-

Pe
trol that meets the EN228
standard, mixed with a
bio-fuel meeting the EN15376
standard.
The only petrol additives authorised
for use are those that meet
the B715001 standard.
Fuel used for Diesel
engines
The Diesel engines are compatible with
biofuels that conform to current and future
European standards and can be obtained from
filling stations: The use of B20 or B30 fuel
meeting standard EN16709
is possible in your Diesel
engine*. However, this use,
even occasional, requires strict
application of the special servicing
conditions referred to as "Arduous
conditions".
-

D
iesel fuel that meets
standard EN590 mixed
with a biofuel that meets
standard
EN14214 (possibly
containing up to 7 % Fatty
Acid Methyl Ester),
-

D
iesel fuel that meets
standard EN16734 mixed
with a biofuel that meets
standard
EN14214 (possibly
containing up to 10 % Fatty
Acid Methyl Ester),
-

P
araffinic Diesel fuel that
meets standard EN15940
mixed with a biofuel that
meets standard EN14214
(possibly containing up to 7 %
Fatty Acid Methyl Ester). For more information, contact a CITROËN
dealer or a qualified workshop.
The use of any other type of (bio)
fuel (vegetable or animal oils, pure or
diluted, domestic fuel, etc.) is strictly
prohibited (risk of damage to the engine
and fuel system).
The only Diesel additives authorised
for use are those that meet
the B715000 standard.
* Except MMCD150 -M6MMC-STTd engine.
Practical information

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Access for checking the levels of the various
fluids and the replacement of certain
components.
Petrol engines
1. Screenwash and headlamp wash fluid reservoir.
2.
C

oolant header tank.
3.
B

rake fluid reservoir.
4.
B

attery.
5.
F

usebox.
6.
A

ir filter.
7.
E

ngine oil dipstick.
8.
E

ngine oil filler cap. 1.6 litre 115
2.0 litre 150
7
Practical information

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C4-Aircross_en_Chap07_info-pratiques_ed01-2016
The various caps and covers allow access for
checking the levels of the various fluids, for
replacing certain components and for priming
the fuel system.
Diesel engines
1. Screenwash and headlamp wash fluid reservoir.
2.
C

oolant reservoir.
3.
B

rake fluid reservoir.
4.
B

attery.
5.
F

usebox.
6.
A

ir filter.
7.
E

ngine oil dipstick.
8.
E

ngine oil filler cap.
9.
P

riming pump*. 1.6
HDi 115 S&S
1.8 HDi 140
* According to engine.
Practical information

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C4-Aircross_en_Chap07_info-pratiques_ed01-2016
Checking levels
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 start at
any time (even with the ignition off).
Oil level
The check of the level is done with
the dipstick, located under the
bonnet. Refer to the description of
your engine compartment for the
position of the dipstick.Engine oil change
Refer to the manufacturer's service schedule
for details of the interval for this operation.
In order to maintain the reliability of the engine
and emission control system, never use
additives in the engine oil.
Oil specification
The oil must be the correct grade for your
engine and conform to the manufacturer's
recommendations.
Check all of these levels regularly, in line with the manufacturer's service schedule. 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.
Dipstick
There are two marks on the dipstick:
A = maximum
If the level is above this
mark, contact a CITROËN
dealer or a qualified
workshop.
B = minimum
Top up the level through the
oil filler orifice, using the
correct grade of oil for your
engine. The level must never
be below this mark.
This check will only be correct if the vehicle is
on level ground and the engine has been off for
more than 30 minutes.
It is normal to top up the oil level between
two services (or oil changes). CITROËN
recommends that you check the level, and top
up if necessary, every 3 000 miles (5 000 km).
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.
7
Practical information