2021 FIAT 124 SPIDER spare tire

Brake System)” and “TCS system
(Traction Control System)”.
DSC operation is possible at speeds
greater than 20 km/h.
The warning light turns on when the
system has a malfunction. Refer to
“Warning lights and messages”
paragraph in “Knowing the instrument
panel” chapter.
NOTE The DSC may not operate
correctly unless the following are
observed:
use tires of the correct size specified
for your vehicle on all four wheels;
use tires of the same manufacturer,
brand and tread pattern on all four
wheels;
do not mix worn tires.
IMPORTANT The DSC may not operate
correctly when tire chains are used or a
temporary spare tire is installed
because the tire diameter changes.
TCS / DSC indicator light
The
indicator light stays on for a few
seconds when the ignition is switched
ON. If the TCS or DSC is operating, the
indicator light flashes.
If the light stays on, the TCS, DSC or
the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to a Fiat
Dealership.DSC OFF indicator light
The
indicator light stays on for a few
seconds when the ignition is switched
ON. It also illuminates when the DSC
OFF switch is pressed and TCS/DSC is
switched off.
If the light remains illuminated and the
TCS/DSC is not switched off, contact a
Fiat Dealership. The DSC may have a
malfunction.
DSC OFF switch
Press the switch fig. 58 to turn off the
TCS/DSC. The
warning light in the
instrument cluster will illuminate.
Press the switch again to turn the TCS/
DSC back on. The DSC OFF indicator
light will turn off.
IMPORTANT When DSC is on and you
attempt to free the vehicle when it is
stuck, or drive it out of freshly fallen
snow, the TCS (part of the DSCsystem) will activate. Depressing the
accelerator will not increase engine
power and freeing the vehicle may be
difficult. When this happens, turn off the
TCS/DSC.
IMPORTANT If the TCS/DSC is off
when the engine is turned off, it
automatically activates when the
ignition is switched ON.
IMPORTANT Leaving the TCS/DSC on
will provide the best traction.
IMPORTANT If the switch is pressed
and held for 10 seconds or more, the
DSC OFF switch malfunction detection
function operates and the DSC system
activates automatically. The DSC OFF
indicator light turns off while the DSC
system is operative.
ACTIVE BONNET
PRECAUTIONS
78)
In the unlikely event that the vehicle
were to hit a pedestrian and a certain
amount of impact is applied to the front
of the vehicle, impact to the head of the
pedestrian if it were to hit the bonnet is
lessened by the rear area of the bonnet
raising instantly to maintain a wide
space between it and the parts in the
engine compartment.
If the sensor 1 fig. 59 installed to the
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74
SAFETY

77)The capability of the DSC system must
never be tested irresponsibly and
dangerously, in such a way as to
compromise personal safety and the safety
of others.
78)If the active bonnet has activated,
always contact a Fiat Dealership. If the
bonnet release handle is pulled after the
active bonnet has activated, the bonnet will
rise even further. If the vehicle is driven with
the bonnet raised it will obstruct visibility
and could result in an accident. In addition,
do not attempt to push the bonnet back
down. Otherwise, it could deform the
bonnet or cause injury because the
activated bonnet cannot be lowered
manually. Before driving the vehicle contact
a Fiat Dealership after the active bonnet
has activated, make sure that the raised
bonnet does not obstruct vision and drive
the vehicle at a low speed.AUXILIARY DRIVING
SYSTEMS
TPMS (Tire Pressure
Monitoring System)
79) 80) 81)
The Tire Pressure Monitoring System
(TPMS) monitors the air pressure of all
four tires. If the air pressure of one or
more tires is too low, the system warns
the driver by indicating the tire pressure
monitoring system warning light
in
the instrument cluster and operating a
beep sound. The system monitors the
tire pressures indirectly using the data
sent from the ABS wheel speed
sensors.
To allow the system to operate
correctly, the system needs to be
initialized with the specified tire pressure
(value on the tire pressure label). Refer
to “Tire Pressure Monitoring System
Initialization” in this paragraph.
The warning light flashes when the
system has a malfunction. Refer to
“Warning lights and messages”
paragraph in “Knowing the instrument
panel” chapter.
IMPORTANT Each tire, including the
spare (where provided), should be
checked monthly when cold and
inflated to the inflation pressure
recommended by the vehiclemanufacturer on the vehicle placard or
tire inflation pressure label (if your
vehicle has tires of a different size than
the size indicated on the vehicle placard
or tire inflation pressure label, you
should determine the proper tire
inflation pressure for those tires).
IMPORTANT As an added safety
feature, your vehicle has been equipped
with a TPMS system that illuminates a
low tire pressure telltale when one or
more of your tires is significantly
under-inflated. Accordingly, when the
low tire pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inflate them to
the proper pressure. Driving on a
significantly under-inflated tire causes
the tire to overheat and can lead to tire
failure. Under-inflation also reduces fuel
efficiency and tire tread life, and may
affect the vehicle's handling and
stopping ability.
IMPORTANT Please note that the
TPMS is not a substitute for proper tire
maintenance, and it is the driver's
responsibility to maintain correct tire
pressure, even if under-inflation has not
reached the level to trigger illumination
of the TPMS low tire pressure telltale.
Your vehicle has also been equipped
with a TPMS malfunction indicator to
77

IMPORTANT Hill Launch Assist does
not operate if the parking brake is
applied, the vehicle has not stopped
completely, or the clutch pedal is
released.
IMPORTANT While Hill Launch Assist is
operating, the brake pedal may feel stiff
and vibrate, however, this does not
indicate a malfunction.
IMPORTANT Hill Launch Assist does
not operate while the TCS/DSC
indicator light is illuminated. Refer to
“Warning lights and messages”
paragraph in “Knowing the instrument
panel” chapter.
IMPORTANT Hill Launch Assist (HLA)
does not turn off even if the DSC OFF
switch is pressed to turn off the
TCS/DSC.
IMPORTANT For vehicles with an
automatic transmission although the Hill
Launch Assist does not operate during
idling stop, the vehicle roll prevention
function operates to prevent vehicle roll.
WARNING
79)The presence of the TPMS does not
permit the driver to neglect regular checks
of the tire pressure, including for the spare
wheel, and correct maintenance: the
system is not used to signal a possible fault
to a tire. Tire pressure must be checked
with tires rested and cold. Should it
become necessary for whatever reason to
check pressure with warm tires, do not
reduce pressure even though it is higher
than the prescribed value. Repeat the
check when the tires are cold.
80)Replacing the normal tires with winter
tires and vice versa requires an inspection
of the TPMS, which should be carried out
only by a Fiat Dealership.
81)Changes in outside temperature may
cause tire pressures to vary. The system
may temporarily indicate insufficient
pressure. In this case check the tire
inflation pressure with the tires cold and, if
necessary top up the inflation pressure.82)Do not rely completely on HLA. HLA is
an auxiliary device for accelerating from a
stop on a slope. The system only operates
for about two seconds and therefore,
relying only on the system, when
accelerating from a stop is dangerous
because the vehicle may move (roll)
unexpectedly and cause an accident. The
vehicle could roll depending on the
vehicle's load or if it is towing something. In
addition, for vehicles with a manual
transmission, the vehicle could still roll
depending on how the clutch pedal or the
accelerator pedal is operated. Always
confirm the safety around the vehicle
before starting to drive the vehicle.
81

TIRE SERVICE KIT
(where provided)
180) 181) 182) 183) 184) 185) 186)
3)
TOOL STORAGE
Your vehicle is not equipped with a
spare tire, jack and wheel brace. For
details, contact a Fiat Dealership.
Tools are stored in the locations
illustrated in fig. 127:
1: jack lever;
2: towing eyelet
Inside the boot lid is also located the
emergency flat tire repair kit.
TIRE SERVICE STORAGE
The tire service kit is located inside the
boot lid fig. 128.
IMPORTANT Your vehicle is not
equipped with a spare tire. In the event
of a flat tire, use the tire service kit to
repair the tire temporarily. When doing
the repair, refer to the instructions
included in the tire service kit. If an
emergency repair was performed on a
flat tire using the tire service kit, contact
a Fiat Dealership, repair or replace the
tire as soon as possible.TIRE SERVICE USAGE
PRECAUTIONS
NoteThe tire sealant cannot be reused.
Purchase new tire sealant at a Fiat
Dealership.
The tire service kit cannot be used in
the following cases. Consult a Fiat
Dealership:
– the period of effective use for the
tire sealant has expired (the period
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IN CASE OF EMERGENCY
of effectiveness is indicated on the
bottle label);
– the tear or puncture exceeds about
4 mm;
– the damage has occurred to an
area of the tire other than the tread;
– the vehicle has been driven with
nearly no air remaining in the tire;
– the tire has come off the wheel rim;
– damage to the wheel rim has
occurred;
– the tire has two or more punctures.

216)Do not try to recharge a frozen
battery: it must be thawed first, otherwise it
may explode. If the battery was frozen,
have it inspected by specialized personnel
before recharging to check that the internal
elements are not damaged and that the
casing is not cracked, which causes the
risk of leakage of poisonous, corrosive
acid.WHEELS AND TIRES
SAFETY INFORMATION
217) 218) 219)
44) 45)
Before embarking on a long trip, and
approximately every two weeks, check
the tire inflation pressure, including the
spare wheel, if present. Check the tires
when cold.
It is normal for the pressure to increase
when the vehicle is used due to tire
heating; for the correct tire inflation
pressure, see the "Wheels and tire
specifications" paragraph in the
"Technical specifications" chapter.
The tires must be replaced when the
tread is less than 1.6 mm thick.
TIRE INFLATION
PRESSURE
220) 221)
NoteAlways check tire pressure when
tires are cold.
Warm tires normally exceed
recommended pressures. Do not
release air from warm tires to adjust the
pressure.
Underinflation can cause reduced
fuel economy, uneven and acceleratedtire wear, and poor sealing of the tire
bead, which will deform the wheel and
cause separation of tire from rim.
Overinflation can produce a harsh
ride, uneven and accelerated tire wear,
and a greater possibility of damage
from road hazards. Keep your tire
pressure at the correct levels. If one
frequently needs inflating, have it
inspected.
REPLACING A TIRE
223) 222)
If a tire wears evenly, a wear indicator
fig. 152 will appear as a solid band
across the tread. Replace the tire when
this happens: 1: new tread/2: worn
tread (3 = tread wear indicator).
You should replace the tire before the
band crosses the entire tread.
After adjusting the tire pressure,
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175

initialization of the tire pressure
monitoring system is necessary to
make the system operate normally.
Refer to “Tire Pressure Monitoring
System Initialization” paragraph in
“Safety” chapter.
REPLACING A WHEEL
224)
A wrong-sized wheel may adversely
affect:
tire fit
wheel and bearing life;
ground clearance;
snow-chain clearance;
speedometer calibration;
headlight aim;
bumper height;
Tire Pressure Monitoring System.
IMPORTANT When replacing a wheel,
make sure the new one is the same as
the original factory wheel in diameter,
rim width, and offset (inset/outset). For
details contact a Fiat Dealership.
Proper tire balancing provides the best
riding comfort and helps reduce tread
wear. Out-of-balance tires can cause
vibration and uneven wear, such as
cupping and flat spots.
SNOW CHAINS
46)
The snow chains may be applied only
to the rear wheel tires. Check the
tension of the snow chains after the first
few metres have been driven.
IMPORTANT Using snow chains with
tires with non-original dimensions may
damage the vehicle.
IMPORTANT Using different size or type
(M+S, snow, etc.) tires between front
and rear axle may adversely affect
vehicle driveability, with the risk of losing
control of the vehicle and resulting
accidents.
TIRE ROTATION
RECOMMENDATIONS
IMPORTANT The following rotation
methods must NOT be used with
one-way tires! This type of tires can
only be switched from the front axle to
the rear axle and vice versa, keeping
them on the same side of the vehicle.
IMPORTANT Rotate tires periodically.
Irregular tire wear is dangerous. To
equalize tread wear for maintaining
good performance in handling and
braking, rotate the tires every 10,000
km, or sooner if irregular wear
develops.IMPORTANT Because your vehicle is
not equipped with a spare tire for tire
rotation contact Fiat Dealership.
After adjusting the tire pressure,
initialization of the tire pressure
monitoring system is necessary to
make the system operate normally.
Refer to “Tire Pressure Monitoring
System Initialization” paragraph in
“Safety” chapter.
IMPORTANT Rotate unidirectional tires
and radial tires that have an
asymmetrical tread pattern or studs
only from front to rear, not from side to
side. Tire performance will be reduced if
rotated from side to side.
With limited-slip differential
(where provided)
Do not use the following:
tires not of the designated size;
tires of different sizes or types at the
same time;
tires not sufficiently inflated.
If these instructions are not followed,
the rotation of the left and right wheels
will be different and will thus apply a
constant load on the limited-slip
differential. This will cause a
malfunction.
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MAINTENANCE AND CARE