Page 86 of 207

84
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
TYRE PRESSURE
MONITORING
SYSTEM - T.P.M.S.
(for versions/markets,
where provided)
The car can be equipped with the T.P.M.S.
(Tyre Pressure Monitoring System). This
system consists of a radio-frequency sen-
sor, installed on each wheel (on the rim
inside the tyre) that sends pressure infor-
mation to the control unit.IMPORTANT NOTES ABOUT
THE T.P.M.S. SYSTEM
Failure indications will not be stored and
therefore will not be displayed when turn-
ing the engine off and on again. If failure
persists, the control unit will send warn-
ing indications to the instrument panel on-
ly after a few seconds when the car is
moving.
IMPORTANT Strong radio- frequency
noises could inhibit regular operation of
the T.P.M.S. system. This condition is in-
dicated by a dedicated message on the dis-
play that will disappear automatically as
soon as radio-frequency noises will stop
to disturb the system.
Pay the utmost attention
when checking or inflating
tyres. Excessive pressure impairs road
holding, increases suspension and
wheel stress and causes abnormal
tyre wear.
WARNING
Tyre pressure should be
checked with tyres rested
and cold. Should it become necessary
for whatever reason to check pressure
with hot tyres, do not reduce pressure
although it is higher than the pre-
scribed value but repeat the check
when tyres are cold.
WARNING
The T.P.M.S. system helps
the driver to monitor tyre
pressure since the driver is the always
responsible for proper inflation pres-
sure of tyres and spare wheel (see
paragraph “Wheels” in section “Car
Maintenance”).
WARNING
T.P.M.S. system cannot indi-
cate sudden tyre pressure
drops (e.g.: tyre burst). In this event,
brake the car cautiously and avoid
sudden steering.
WARNING
Page 88 of 207
86
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
–
NO
NO
YES
YES
YESYES
YES
YES
NO
NO
NO In order to use the system properly, refer to the following table when you have to change wheels/tyres:
Operation Sensor presence Failure indication Abarth Dealership
service operation
–
Wheel change with spare wheel
Wheel change
with snow tyres
Wheel change
with snow tyres
Wheel change
with others of different
size (*)
Wheel cross switching
(front/rear) (**)
(*) Given as an alternative on the Owner Handbook and available at Lineaccessori Abarth.
(**) Not cross switched (tyres shall stay on the same side).Contact Abarth
Dealership
Repair damaged
wheel
Contact Abarth
Dealership
–
–
Page 175 of 207

173
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
WHEELS AND TYRES
Check the pressure of each tyre, includ-
ing the spare, every two weeks and before
long journeys. The pressure should be
checked with the tyre rested and cold.
For the correct tyre inflation pressure, see
“Wheels” in “Technical specifications”
section.
Incorrect pressure causes abnormal tyre
wearfig. 6:
Anormal pressure: tread evenly worn.
Blow pressure: tread particularly worn
at the edges.
Chigh pressure: tread particularly worn
in the centre.
Tyres must be replaced when the tread
wears down to 1.6 mm. In any case, com-
ply with the laws in the country where the
car is being driven.
fig. 6F0M0160m
IMPORTANT NOTES
❒As far as possible, avoid sharp braking
and screech starts etc. Be careful not
to hit the kerb, potholes or other ob-
stacles hard. Driving for long stretch-
es over bumpy roads can damage the
tyres;
❒periodically check that the tyres have
no cuts in the side wall, abnormal
swelling or irregular tyre wear. If any of
these occur, have the car seen to at a
Abarth Dealership;
❒avoid overloading the car when travel-
ling: this may cause serious damage to
the wheels and tyres;
❒if a tyre is punctured, stop immediate-
ly and charge it to avoid damage to the
tyre, the rim, suspensions and steering
system;
❒tyres age even if they are not used
much. Cracks in the tread rubber are
a sign of ageing. In any case, if the tyres
have been on the car for over 6 years,
they should be checked by specialised
personnel, to see if they can still be
used. Also remember to check the
spare wheel;
❒ in the case of replacement, always fit
new tyres, avoiding those of dubious
origin;
❒ if a tyre is changed, also change the in-
flation valve;
❒to allow even wear between the front
and rear tyres, it is advisable to change
them over every 10-15 thousand kilo-
metres, keeping them on the same side
of the car so as not to reverse the di-
rection of rotation.
Remember that road holding
depends also on the correct
tyre inflating pressure.
WARNING
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187
WARNING
LIGHTS AND
MESSAGES
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
UNDERSTANDING TYRE
MARKING fig. 4
Example: 205/45 R17 88V
205 = Nominal width (S, distance be-
tween sidewalls in mm).
45 = Percentage height/width ratio
(H/S).
R = Radial tyre.
17 = Rim diameter in inches (Ø).
88 = Load rating (capacity).
V = Maximum speed rating.
WHEELS
RIMS AND TYRES
Pressed steel or alloy rims. Tubeless tyres
with radial carcass. The homologated tyres
are listed in the Log book.
IMPORTANT In the event of discrepan-
cies between the information provided on
this “Owner handbook” and the “Log
book”, consider the specifications shown
in the log book only.
Attaining to the prescribed size, to ensure
safety of the car in movement, it must be
fitted with tyres of the same make and
type on all wheels.
IMPORTANT Do not use inner tubes
with Tubeless tyres.SPARE WHEEL
Pressed steel rim. Tubeless tyre.
WHEEL GEOMETRY
Front wheel toe-in: –1 ± 1 mm
Rear wheel toe-in: 1.7 ± 2 mm
The values refer to the car in running or-
der.
fig. 4F0M0169m