2015 Citroen C1 brakes

78
To engage reverse, the vehicle must be
stationary with your foot on the brake pedal.
F
Sel
ect position R .
Reverse
There is an audible signal on engaging reverse.
The vehicle can be stopped whatever the
position of the gear selector ( N, E or R ).
However, there is an audible signal on opening
the driver's door if the gear selector is not at
position N .
Switching off
When the vehicle is stopped with the
engine running, always put the gear
selector to neutral N .
There is a continuous audible signal
if you turn the ignition switch to " OFF"
with the vehicle in 2
nd, 3rd, 4th or 5th g e a r.
In this case return the ignition switch
to

" ON ", move the gear selector to
position N , then to position E , M or R,
then turn the ignition switch to " OFF". On a slope, use the brakes to
immobilise the vehicle and place the
gear selector in position N
, E or R.
With the ignition on, illumination
of this warning lamp indicates a
gearbox fault.
Contact a CITROËN dealer or a
qualified workshop.
If N
i
s flashing in the instrument panel
accompanied by an audible signal for
a long time:
Operating faults
In all cases, it is essential that you
apply the parking brake to immobilise
the vehicle.
Before doing anything under the
bonnet, check that the gear selector is
in neutral N and the parking brake is
applied.
Limits of operation
On a gradient, or when hill start assist is
activated, never hold the vehicle using the
accelerator : you could damage the clutch.
In these situations there is an audible signal.
F

M
ove the gear selector to position N .
F

W
ait 15 minutes to allow the clutch to cool
down before setting off. -

c
heck that the ignition switch is at the
" ON "

position,
-
p
lace the gear selector at N
, then move it
to E , M or R .
If 1 is flashing in the instrument panel:
-
p
lace the gear selector at E or M
, then
move it to N .
If R is flashing in the instrument panel:
-

p
lace the gear selector at R, then move it
to N .
Driving

105
C1_en_Chap07_securite_ed01-2015
Electronic Stability Control (ESC) incorporating
the following systems:
-
a
nti-lock braking system (ABS) and the
electronic brake force distribution (EBFD),
-
em

ergency braking assistance,
-

t
raction control (TRC),
-

d
ynamic stability control (DSC).
Electronic stability control (ESC)
Definitions
Anti-lock braking system (ABS)
and electronic brake force
distribution (EBFD)
These systems improve the stability and
manoeuvrability of your vehicle when braking
and contribute towards better control in
corners, in particular on poor or slippery road
surfaces.
The ABS prevents wheel lock in the event of
emergency braking.
The electronic brake force distribution system
manages the braking pressure wheel by wheel.
Emergency braking assistance
In an emergency, this system enables you to
reach the optimum braking pressure more
quickly and therefore reduce the stopping
distance.
It is triggered according to the speed at which
the brake pedal is pressed. This is felt by a
reduction in the resistance of the pedal and an
increase in the effectiveness of the braking.
Traction control (TRC)
This system optimises traction in order to limit
wheel slip by acting on the brakes of the driving
wheels and on the engine. It also improves
the directional stability of the vehicle on
acceleration.
Dynamic stability control (DSC)
If there is a difference between the path
followed by the vehicle and that required by the
driver, this system monitors each wheel and
automatically acts on the brake of one or more
wheels and on the engine to return the vehicle
to the required path, within the limits of the laws
of physics.
7
Safety

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C1_en_Chap07_securite_ed01-2015
Illumination of this warning lamp,
accompanied by an audible signal,
indicates that there is a fault with the
electronic brake force distribution
(EBFD), which could cause loss of
control of the vehicle when braking.
Operation
Illumination of this warning lamp,
accompanied by an audible signal,
indicates that there is a fault with
the ABS system, which could cause
loss of control of the vehicle when
braking.
Anti-lock braking system (ABS)
and electronic brake force
distribution (EBFD)When changing wheels (tyres and rims),
make sure that these are approved for
your vehicle.
Normal operation of the ABS may make
itself felt by slight vibration of the brake
pedal.
In emergency braking, press
very firmly without releasing
the

pressure.
Yo u must stop as soon as it is safe to do so.
Contact a CITROËN dealer or a qualified
workshop as soon as possible.
Dynamic stability control (DSC)
and traction control (TRC)
Activation
These systems are activated automatically
each time the vehicle is started.
As soon as they detect a problem of grip or
trajectory, these systems act on the operation if
the engine and brakes.
Activation of the DSC system is
signalled by the flashing of this
indicator lamp in the instrument panel,
accompanied by an audible signal.
Activation of the TRC system is
signalled by the flashing of this
indicator lamp in the instrument panel.
Drive carefully at reduced speed, and contact a
CITROËN dealer or a qualified workshop.
Safety

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C1_en_Chap07_securite_ed01-2015
Activation
Press the button, this warning lamp
comes on in the instrument panel.
Operation
Three levels of operation are possible:
● A lert: if a risk of collision with a vehicle is
detected, a warning lamp comes on in the
instrument panel together with an audible
signal. The thresholds for triggering the
alert can be set.
●

Br
aking assistance : increases the
braking started by the driver, only if a risk
of collision is detected.
●

A
utomatic braking : when your vehicle
is too close to or closing too quickly on
the vehicle ahead of you, the system
automatically operates the brakes to
reduce the speed of impact. A collision can
be avoided automatically if the difference
in speed between your vehicle and the one
ahead is not more than 18 mph (30 km/h).
You are then alerted by the display of
this warning lamp, accompanied by
an audible signal. The automatic braking may bring the vehicle to
a complete stop if the situation requires it.
The brake lamps on your vehicle come on to
warn other road users. The triggering of the system may cause
the engine to stall, unless the driver
depresses the clutch pedal quickly
enough during automatic braking.
7
Safety

178
C1_en_Chap10_verifications_ed01-2015
ETG gearbox
The ETG gearbox does not require
any maintenance (no oil change).
Refer to the manufacturer's service
schedule for information on when this
unit should be checked.
Brake wear depends on the style
of driving, particularly in the case
of vehicles used in town, over short
distances. It may be necessary to
Brake pads
For information on checking brake
disc wear, contact a CITROËN dealer
or a qualified workshop.
Brake disc wearOnly use products recommended by
CITROËN or products of equivalent
quality and specification.
In order to optimise the operation of
units as important as those in the
braking system, CITROËN selects and
offers very specific products.
After washing the vehicle, dampness,
or in wintry conditions, ice can form
on the brake discs and pads: braking
efficiency may be reduced. Make light
brake applications to dry and defrost
the brakes.
Parking brake
If excessive travel or a loss of
effectiveness of this system is
noticed, the parking brake must be
checked, even between two
ser
vices.
Checking this system must be done by a
CITROËN dealer or a qualified workshop.
have the condition of the brakes checked, even
between vehicle services.
Unless there is a leak in the circuit, a drop in
the brake fluid level indicates that the brake
pads are worn.
Checks