maintenance schedule CITROEN C4 2019 Owners Manual
Page 12 of 317
10
C4-cactus_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
b
ars, 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 refit 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:
-
b
efore a long journey,
-
a
t each change of season,
-
a
fter 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 filter, air filter,
p
assenger compartment filter...) and observe the schedule of
o
perations in the personalised servicing schedule for your vehicle.
With
a BlueHDi Diesel engine, if the SCR system develops a fault,
y
our vehicle becomes polluting; go to a CITROËN dealer or a qualified
w
orkshop without delay to have the emissions of nitrous oxides brought
w
ithin the limits set by the directive.
When
refuelling, do not continue after the third cut-off of the nozzle to
a
void 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
Page 175 of 317
173
C4-cactus_en_Chap07_info-pratiques_ed01-2016
Checks
12 V battery
The battery does not require any maintenance.
H owever, check regularly that the terminals
a
re correctly tightened (versions without quick
r
elease terminals) and that the connections
a
re clean.Refer to the manufacturer's service schedule for details of the
replacement
intervals for these
c
omponents.
Air filter and passenger compartment filter
Replace the oil filter each time the e ngine oil is changed.
Refer
to the manufacturer's
s
ervice schedule for details of
the
replacement interval for this
c
omponent.
Oil filter
Unless other wise indicated, check these components in accordance with the manufacturer's service schedule and according to your engine.
O ther wise, have them checked by a CITROËN dealer or a qualified workshop.
Depending
on the environment (e.g. dusty
a
tmosphere) and the use of the vehicle
(e.g.
city driving), replace them twice as often
if necessary .
A
clogged passenger compartment filter may
h
ave an adverse effect on the per formance
o
f the air conditioning system and generate
u
ndesirable
o
dours.
Particle filter (Diesel)
The start of saturation of the
particle filter is indicated by the
fixed illumination of this warning
l
amp accompanied by a warning
m
essage.
As
soon
as
the traffic conditions permit,
r
egenerate
the filter by driving at a speed of at
l
east
40
mph (60 km/h) until the warning lamp
g
oes
off.
If
the
warning lamp stays on, this indicates a
l
ow
additive level.
Refer
to
the "Diesel additive level" section.
On a new vehicle, the first particle
filter
regeneration operations may be
a
ccompanied by a "burning" smell,
w
hich is per fectly normal.
Following
prolonged operation of the
v
ehicle at very low speed or at idle,
you
may, in exceptional circumstances,
n
otice the emission of water vapour at
t
he
exhaust on acceleration. This does
n
ot affect the behaviour of the vehicle
or
the environment.
When
carrying
out
any
operation
on
the
12
V
b
attery,
refer
to
the
corresponding
section
for
d
etails
of
the
precautions
to
be
taken
before
s
tarting
work.
Versions
equipped
with
Stop
&
Start
are
f
itted with a 12 V lead-acid battery of
specific
t
echnology
a
nd
s
pecification.
Its
replacement
should
be
carried
out
o
nly
by
a
CITROËN
dealer
or
a
qualified
w
orkshop.
7
Practical information