service interval Alfa Romeo 4C 2015 Owner handbook (in English)

TPMS (Tyre
Pressure
Monitoring System)
(for versions/markets, where provided)
DESCRIPTION
The tyre pressure monitoring system
(TPMS) warns the driver of low tyre
pressure on the basis of the cold
inflation pressure prescribed for the car.
Changes in outside temperature may
cause tyre pressure to vary. This means
that a decrease in the outside
temperature corresponds to a decrease
in the tyre pressure.
Tyre pressure must always be adjusted
according to the cold inflation pressure.
Cold tyre inflation pressure is the tyre
pressure after letting the car at a
standstill for at least three hours or a
travel shorter than 1.6 km after an
interval of three hours.
The cold tyre inflation pressure must
not exceed the maximum inflation
pressure value printed on the side of
the tyre.
The tyre pressure also increases while
driving the car: this is a normal
condition and does not require any
adjustment of the pressure.The TPMS continues to advise the
driver of the low tyre pressure condition
until this is corrected; the warning
continues until the pressure
corresponds or exceeds the pressure
prescribed for the cold tyres. When the
tyre low pressure control warning
light
switches on constantly, the
inflation pressure must be adjusted until
it reaches the pressure prescribed for
cold tyres. After the automatic update
of the system, the tyre pressure control
warning light switches off. You may
need to drive the car for about 20
minutes at a speed higher than 20
km/h to allow the TPMS to receive this
information.
NOTE
❒The TPMS does not replace the
normal tyre maintenance service and
does not indicate any fault in a tyre.
❒Therefore, the TPMS should not be
used as pressure switch while
adjusting the tyre inflation pressure.
❒Driving with insufficient tyre pressure
causes their overheating and can
result in tyre failure. The low inflation
pressure reduces fuel efficiency
and tyre tread life and may also affect
handling and braking performance
of the car.❒The TPMS does not replace the
correct tyre maintenance. It is up to
the driver to maintain the correct tyre
pressure level measuring it with a
suitable pressure switch. This is
necessary even if the decrease in the
inflation pressure value does not
cause the tyre pressure control
warning light to switch on.
❒The TPMS warns the driver of any
condition of insufficient tyre pressure
If this drops below the insufficient
pressure limit for any reason including
low temperature and normal
pressure loss of the tyre.
❒The seasonal temperature changes
affect tyre pressure.
The TPMS uses wireless devices with
electronic sensors mounted on the
wheel rims to constantly monitor the
value of tyre pressure. The sensors
mounted on each wheel as part of the
valve stem transmit various information
of the tyres to the receiver module, in
order to calculate the pressure.
IMPORTANT Monitoring and
maintaining the correct pressure in all
four tyres are particularly important.
54
GETTING TO KNOW YOUR CAR

❒press theorbutton to make the
adjustment;
❒briefly press the SET/
button to
go back to the menu screen or hold
the button down to go back to the
standard screen without saving.
Belt reminder (Buzzer
reactivation for SBR
indication)
(for versions/markets, where provided)
This function can be displayed only
after a dedicated Alfa Romeo
Dealership has deactivated the SBR
system (see "SBR system" paragraph in
the "Safety" chapter).
Service (Scheduled
servicing)
Using this function you can display
information about the mileage intervals
for vehicle servicing.
To consult this information, proceed as
follows:
❒press button SET/
briefly. The
display shows the service interval
in kilometres (km) or miles (mi)
according to the previous setting (see
the "Unit of measurement (Setting
the unit of measurement)"
paragraph);❒briefly press the SET/
button to
go back to the menu screen or hold
the button down to go back to the
standard screen.
IMPORTANT The “Scheduled Servicing
Plan” includes car maintenance at
fixed intervals, refer to the
"Maintenance and care" chapter. The
"Service" function is automatically
displayed, along with the
warning
light coming on, with key at MAR-ON -
starting from 2,000 km (or equivalent
value in miles) before these deadlines
and is activated again every 200 km (or
equivalent value in miles). Below 200
km servicing indications are more
frequent. The indication will appear in
kilometres or miles according to the
"Unit of measurement" settings. In
addition, when the vehicle mileage is
close to a scheduled servicing ("service
coupon"), and the key is turned to
MAR-ON, the
warning light will
appear on the display along with the
word "Service" and followed by the
number of kilometres or miles left
before vehicle servicing. Contact a
dedicated Alfa Romeo Dealership. The
operations in the “Scheduled Servicing
Plan” will be performed and the
message will be reset.Passenger airbags
(Activation/Deactivation
of passenger's side
front airbag)
This function is used to activate/
deactivate the front passenger's airbag.
Proceed as follows:
❒press the SET/
button and, after
the message (Bag pass: Off) (to
deactivate) or (Bag pass: On) (to
activate) is displayed by pressing
buttons "
"or"", press the SET/
button again;
❒a confirmation request message will
appear on the display;
❒by pressing the
orbuttons
select "Yes" (to confirm activation/
deactivation) or "No" (to cancel);
❒press the SET/
button briefly, a
message confirming the selection
will be displayed and you will go back
to the menu screen, or hold the
button down to go back to the
standard screen without saving. The
warning light
in the instrument
panel switches on.
69

Warning lights on
displayWhat it means What to do
amberEXTERIOR LIGHTS FAULT
The symbol and corresponding message appear
on the display if a fault is detected in one of the
following lights:
❒daytime running lights (DRL)
❒side lights
❒dipped headlights
❒direction indicators
❒rear fog lights
❒reversing lights
❒number plate lights.
The fault relating to these lights may be caused
by: one or more blown fuses, one or more blown
bulbs or a broken electrical connection.Check, and if necessary replace the fuses
involved, in accordance with the "Fuse
replacement" paragraph in the "In an emergency"
chapter; if this does not resolve the fault, check,
and if necessary replace, the bulbs involved, in
accordance with the "External bulb replacement"
paragraph in the "In an emergency" chapter.
Should this operation also fail to resolve the fault,
contact the dedicated Alfa Romeo Dealership, for
a comprehensive check of the electrical system.
amberSERVICE (SCHEDULED SERVICING)
The
digital warning light is automatically
displayed, along with a dedicated message, with
key at MAR-ON, 2,000 km (or equivalent value in
miles) before the following scheduled servicing
interval and is activated again every 200 km (or
equivalent value in miles).Contact a dedicated Alfa Romeo Dealership. The
operations in the “Scheduled Servicing Plan” will
be performed and the message will be reset.
86
KNOWING THE INSTRUMENT PANEL

SCHEDULED
SERVICING
Correct servicing is essential in
guaranteeing a long life for the car
under the best conditions.
This is why Alfa Romeo has
programmed a series of checks and
servicing operations every 20,000 km.
Check the items on the Scheduled
Servicing Plan (e.g. periodically check
level of liquids, tyre pressure, etc.)
before 20.000 km and between these
services deadlines.Scheduled Servicing is offered by the
dedicated Alfa Romeo Dealership
at predefined intervals. If, during each
operation, in addition to the ones
scheduled, the need arises for further
replacements or repairs, these may
be carried out only with your explicit
agreement.
IMPORTANT
2000 km before the maintenance is
due, a dedicated message appears on
the display, along with
warning
light.The Scheduled Servicing services are
set out by the Manufacturer. Failure
to have them carried out may invalidate
the warranty.
It is advisable to inform the dedicated
Alfa Romeo Dealership of any small
operating irregularities without waiting
for the next service.
140
SERVICING AND MAINTENANCE