2014 Citroen C1 engine

169
ToTaL & CITRoËn
Partners in performance and
protecting the environment
Innovation in the search for
performance
For over 40 year, the TOTAL Research and
Development departments have developed for
CITROËN, lubricants to match the latest technical
innovations on CITROËN vehicles, both for competition
and for everyday motoring.
For you, this is an assurance that you will obtain of the
best per formance for your engine.
Optimum protection for
your engine
By having your CITROËN vehicle
serviced with TOTAL lubricants, you are
contributing towards improving the life
and per formances of your engine, while
also protecting the environment.prefers
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Checks

170
bonnet
do not open the bonnet when there is a
very strong wind.
When the engine is hot, handle the
exterior safety catch and the stay with
care (risk of burns).
F

P

ush the exterior safety catch to the left
and raise the bonnet. F
U
nclip the bonnet stay from its housing.
F
F
ix the stay in the notch to hold the bonnet
open.
Opening
F Pull towards you the interior release lever, located in the lower dashboard.
The cooling fan may star t after
switching off the engine: take care
with articles and clothing that might
be caught by the fan blades.
Closing
F Take the stay out of the support notch.
F C lip the stay in its housing.
F

L
ower the bonnet and release it near the
end of its travel.
F

P
ull on the bonnet to check that it is fully
latched.
Protects the components of the engine and provides access for checking levels.
be

cause of the presence of electrical
equipment under the bonnet, it is
recommended that exposure to water
(rain, washing, ...) be limited.
Checks

171
1. Screenwash fluid reservoir.
2. Coolant header tank.
3.
A

ir filter.
4.
B

rake fluid reservoir.
5.
B

attery.
6.
F

usebox.
7.
E

ngine oil dipstick.
8.
E

ngine oil filler cap.
Petrol engines
VTi 82
VTi 68
For access to the brake fluid reservoir
and the fusebox, unclip the plastic cover
at the base of the windscreen, pressing
on the two tongues.
Refer to the "Changing a fuse" section.
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Checks

172
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 oil level is carried
out with the dipstick, located under
the bonnet. For the position of the
dipstick, refer to the under-bonnet
view on a previous page.
Checking with dipstick
Check all of these levels regularly, in line with the maintenance and warranty guide. 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.To ensure the accuracy of the reading,
your vehicle must be on a level
sur face, with the engine off for at least
30
m

inutes.
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). If you find that the oil level is above the A mark
or below the B mark, do not star t the engine
.
-

I
f the level is above the MAX mark (risk
of engine damage), contact a CITROËN
dealer or a qualified workshop.
-

I
f the level is below the MIN mark, you
must top-up the engine oil.
Refer to the under-bonnet view for the location
of the dipstick on your vehicle.
F

T
ake the dipstick by its coloured grip and
pull it out completely.
F

W
ith the end of the dipstick with a clean
and non-fluffy cloth.
F

R
efit the dipstick and push it fully down,
then pull it out again for a visual check of
the oil level: the level must be between the
two marks A and B .
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173
The brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.
Brake fluid level
Changing the fluid
Refer to the maintenance and warranty guide
for details of the interval for this operation.
Fluid specification
The brake fluid must conform to the
manufacturer's recommendations.
Topping-up the engine oil
Oil grade
The oil must be the correct grade for your
engine and conform to the manufacturer's
recommendations.
Refer to the under-bonnet view for the location
of the oil filler cap on your vehicle.
F
U
nscrew the filler cap for access to the
filler orifice.
F

P
our in the oil in small quantities, avoiding
spills onto the engine (risk of fire).
F

W
ait a few minutes before checking the
level again using the dipstick.
F

T
op-up again if necessary.
F

A
fter checking and topping up, carefully
refit the oil filler cap and the dipstick to its
housing.
Engine oil change
Refer to the maintenance and warranty guide
for details of the interval for this operation.
In order to maintain the reliability of the engine
and emissions control system, never use
additives in the engine oil.
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Checks

174
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.
Used products
Fluid specification
For optimum cleaning and to avoid freezing,
this fluid must not be topped up or replaced
with plain water.
In wintry conditions, it is recommended that you
use an ethyl alcohol or methanol based fluid.
Screenwash fluid level
Top up the level when necessary.
Coolant level
The coolant level must be:
- b etween the " FULL" or "F" and
" LOW " or "L" marks for VTi 68
and e-VTi 68 engines,
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.
Fluid specification
The coolant must conform to the
manufacturer's recommendations. The cooling fan may star t after switching
off the engine: take care with ar ticles and
clothing that might be caught by the fan
blades. -
b
etween the "
MIN" and " MAX" marks for
the VTi 82 engine.
When the engine is warm, the temperature of
the coolant is regulated by the fan.
Checks

175
Checks
12 V battery
The battery does not require any maintenance.
However, check that the terminals are clean
and correctly tightened, particularly in summer
and winter.Refer to the maintenance and
warranty guide for details of the
replacement intervals for these
components.
Air filter and passenger compartment filter
Replace the oil filter each time the
engine oil is changed.
Refer to the maintenance and
warranty guide for details of the
replacement interval for this
component.
Oil filter
Unless other wise indicated, check these components in accordance with the maintenance and warranty guide and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
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 .
A clogged passenger compartment filter may have
an adverse effect on the per formance of the air
conditioning system and generate undesirable odours.When carrying out work on the battery, refer
to the "12 V battery" section for details of the
precautions to be taken before disconnecting
the battery and following its reconnection.
Manual gearbox
The gearbox does not require any
maintenance (no oil change).
Refer to the maintenance and
warranty guide for the checking
interval for this component.
Clutch
The clutch is operated mechanically and
requires regular adjustment.
Refer to the maintenance and warranty guide
for information on when the adjustment should
be checked.
In the event of an operating fault
(difficulty moving off, for example),
contact a CITROËN dealer or a
qualified workshop.
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Checks

177
Petrol engineVTi 68
e-VTi 68VTi 82
Manual gearbox
(5 - speed) ETG electronic
gearbox
(5 - speed) Manual gearbox
(5 - speed) Manual gearbox
(5 - speed)
Model codes PM, PN PSCFBB - B1A000

PSCFBB-H1A000
PSCFBB-P1A000
PSCFBB-W1A000 PSCFBB-B1C000
PSCFBB-H1C000 PSCFBB-P1C000
PSCFBB-W1C000 PSCFB2-B1B000
PSCFB2-H1B000 PSCFB2-P1B000
PSCFB2-W1B000 PAHMTB - B1A000
PAHMTB-H1A000 PAHMTB-P1A000
PAHMTB-W1A000
Cubic capacity (cc) 9989989981 199
Bore x stroke (mm) 71 x 8471 x 8471 x 8477 x 85.8
EU standard maximum power (kW)* 50505060
Max power engine speed (rpm) 6 0006 0006 000 5 750
EU standard max torque (Nm) 95.595.595.5 11 6
Max torque engine speed (rpm) 4 8004 8004 800 2 750
Fuel Unleaded petrolUnleaded petrol Unleaded petrol
Catalytic converter Ye sYe sYe s
Engine oil capacity (with filter replacement) 3.23.23.23.25
* The maximum power corresponds to the value type-approved on a test bed, under conditions defined in European legislation (Directive 1999/99/EC).
Engines
11
Technical data