ECU CITROEN C4 PICASSO 2022 Owner's Guide

218
Fitting a wheel
F Raise the vehicle until there is sufficient
space between the wheel and the ground
to admit the spare (not punctured) wheel
easily.
F

R
emove the bolts and keep them in a clean
place.
F

R
emove the wheel. The jack must only be used to change
a
wheel with a damaged or punctured tyre.
The jack does not require any
maintenance.
The jack meets European standards,
as defined in the Machinery Directive
2006/42/EC.
List of operations
F Put the wheel in place on the hub.
F S crew in the bolts by hand to the stop.
F

P
re-tighten the security bolt using
wheelbrace 1
fitted with security socket 5
(according to equipment).
F

P
re-tighten the other bolts using the
wheelbrace 1
o n l y.
F

L
ower the vehicle again fully.
F

F
old jack 3 and detach it.
In the event of a breakdown

219
Fitting the "space-saver " spare wheel
If your vehicle is fitted with alloy wheels,
when tightening the bolts on fitting, it is
normal to notice that the washers do not
come into contact with the "space-saver"
spare wheel. The wheel is secured by the
conical contact of each bolt.
After changing a wheel
With a "space-saver " type spare wheel
Visit a CITROËN dealer or a qualified
workshop as soon as possible to have the
tightness of the bolts and the pressure of
the spare wheel checked.
Have the punctured tyre examined. After
inspection, the technician will advise you
on whether the tyre can be repaired or if it
must be replaced. The tyre inflation pressures are given on
this label.
F

T

ighten the security bolt using the
wheelbrace 1

fitted with the security socket
5 (according to equipment).
F

T

ighten the other bolts using wheelbrace
1

o n l y.
F

R

efit the wheel bolt cover(s) (according to
equipment).
F

S

tore the tools in the box. The following is recommended:
-

d
eactivate some driving aid functions
(Active Safety Brake, Adaptive cruise
control with Stop function, etc.), as
indicated on the label attached to the
wheel,
-

d
o not exceed the maximum
authorised speed of 50
mph (80 km/h).
8
In the event of a breakdown

231
12 V battery
General points
Lead-acid starter batteries
Batteries contain harmful substances
such as sulphuric acid and lead.
They must be disposed of in
accordance with regulations and must
not, in any circumstances, be discarded
with household waste.
Take used remote control batteries and
vehicle batteries to a
special collection
point.
Protect your eyes and face before
handling the battery.
All operations on the battery must be
carried out in a
well ventilated area and
away from naked flames and sources of
sparks, so as to avoid the risk of explosion
or fire.
Wash your hands afterwards.
Access to the battery
The battery (-) terminal is not accessible.
A remote earth point is located on the upper
part of the bonnet (next to the battery).
Starting using another
battery
When your vehicle's battery is discharged, the
engine can be started using a backup battery
(external or from another vehicle) and jump
leads or a
battery booster.
Never try to start the engine by connecting
a
battery charger.
Never use a
24 V or higher battery
b o o s t e r.
Check beforehand that the backup
battery has a
nominal voltage of 12 V and
a
capacity at least equal to that of the
discharged battery.
The two vehicles must not be in contact
with each other.
Switch off the electrical consumers on
both vehicles (audio system, wipers,
lighting, etc.).
Ensure that the jump lead cables do not
pass close to moving parts of the engine
(cooling fan, belts, etc.).
Do not disconnect the (+) terminal while
the engine is running.
The battery is located under the bonnet.
For access to the (+) terminal:
F

r

elease the bonnet using the interior lever,
then the exterior safety catch,
F

r

aise the bonnet and secure it with its stay,
F

l

ift the plastic cover for access to the (+)
terminal.
8
In the event of a breakdown

20
The "Mobile internet data " profile
must be activated for connected
navigation (where the vehicle does not
have "Emergency and assistance call"
services), having first activated sharing of
this connection on your smartphone.
Select one or more profiles.
Press " OK" to confirm.
Wi-Fi connection
Network connection by the smartphone's Wi-Fi.
or Press Applications
to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page.
Select "Wi- Fi network
connection ". Select the "
Secured" or "Not
secured " or "Stored " tab.
Select a

network.
Using the virtual keypad, enter the
" Key " for the Wi-Fi network and the
" Password ".
Press " OK" to start the connection.
The Wi-Fi connection and the sharing of
the Wi-Fi connection are exclusive.Wi-Fi connection sharing
Creation of a local Wi-Fi network by the
s ystem.
or Press Applications
to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page.
Select "Share Wi-Fi connection ".Select the "
Activation" tab to activate or
deactivate sharing of the Wi-Fi connection.
And/Or
Select the " Settings" tab to change the name
of the system network and the password.
Press "OK" to confirm.
To protect against unauthorised access
and make your systems as secure as
possible, the use of a complex security
code or password is recommended.
Managing connections
or Press Applications
to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page.
Select "Manage connection ".
With this function you can view the access
to connected ser vices, the availability of
connected services and modify the connection
mode.
CITROËN Connect Nav