wheel size FIAT SPIDER ABARTH 2017 User Guide

WHEELS AND TIRES Tire Safety Information
Tire safety information will cover
aspects of the following information:
Tire Markings, Tire Identification
Numbers, Tire Terminology and
Definitions, Tire Pressures, and Tire
Loading.
Tire Markings Note:
P (Passenger) — Metric tire sizing is
based on U.S. design standards.
P-Metric tires have the letter “P”
molded into the sidewall preceding the
size designation. Example:
P215/65R15 95H.
European — Metric tire sizing is
based on European design standards.
Tires designed to this standard have
the tire size molded into the sidewall
beginning with the section width. The
letter "P" is absent from this tire size
designation. Example: 215/
65R15 96H.
LT (Light Truck) — Metric tire sizing
is based on U.S. design standards.
The size designation for LT-Metric tires
is the same as for P-Metric tires except
for the letters “LT” that are molded into
the sidewall preceding the size
designation. Example: LT235/85R16. Temporary spare tires are designed
for temporary emergency use only.
Temporary high pressure compact
spare tires have the letter “T” or “S”
molded into the sidewall preceding the
size designation. Example:
T145/80D18 103M.
High flotation tire sizing is based on
U.S. design standards and it begins
with the tire diameter molded into the
sidewall. Example: 31x10.5 R15 LT.0601085395US
Tire Markings
1 — U.S. DOT
Safety Standards
Code (TIN) 4 — Maximum
Load
2 — Size Desi-
gnation 5 — Maximum
Pressure
3 — Service De-
scription 6 — Treadwear,
Traction and
Temperature
Grades
238
SERVICING AND MAINTENANCE

Check tire pressures more often if
subject to a wide range of outdoor
temperatures, as tire pressures vary
with temperature changes.
Tire pressures change by approximately
1 psi (7 kPa) per 12°F (7°C) of air
temperature change. Keep this in mind
when checking tire pressure inside a
garage, especially in the Winter.
Example: If garage temperature = 68°F
(20°C) and the outside temperature =
32°F (0°C) then the cold tire inflation
pressure should be increased by 3 psi
(21 kPa), which equals 1 psi (7 kPa) for
every 12°F (7°C) for this outside
temperature condition.
Tire pressure may increase from 2 to
6 psi (13 to 40 kPa) during operation.
DO NOT reduce this normal pressure
build up or your tire pressure will be too
low.
Tire Pressures For High Speed
Operation The manufacturer advocates driving at
safe speeds and within posted speed
limits. Where speed limits or conditions
are such that the vehicle can be driven
at high speeds, maintaining correct tire
inflation pressure is very important.
Increased tire pressure and reduced
vehicle loading may be required for
high-speed vehicle operation. Refer to
your authorized tire dealer or original
equipment vehicle dealer for recommended safe operating speeds,
loading and cold tire inflation pressures.
Warning!High speed driving with your vehicle under
maximum load is dangerous. The added
strain on your tires could cause them to
fail. You could have a serious collision. Do
not drive a vehicle loaded to the maximum
capacity at continuous speeds above
75 mph (120 km/h).
Radial Ply Tires Warning!Combining radial ply tires with other types
of tires on your vehicle will cause your
vehicle to handle poorly. The instability
could cause a collision. Always use radial
ply tires in sets of four. Never combine
them with other types of tires.
Tire Repair
If your tire becomes damaged, it may
be repaired if it meets the following
criteria:
The tire has not been driven on when
flat.
The damage is only on the tread
section of your tire (sidewall damage is
not repairable). The puncture is no greater than a ¼
of an inch (6 mm).
Consult an authorized tire dealer for tire
repairs and additional information.
Damaged Run Flat tires, or Run Flat
tires that have experienced a loss of
pressure should be replaced
immediately with another Run Flat tire
of identical size and service description
(Load Index and Speed Symbol).
Run Flat Tires — If Equipped Run Flat tires allow you the capability to
drive 50 miles (80 km) at 50 mph
(80 km/h) after a rapid loss of inflation
pressure. This rapid loss of inflation is
referred to as the Run Flat mode. A Run
Flat mode occurs when the tire inflation
pressure is of/or below 14 psi (96 kPa).
Once a Run Flat tire reaches the run flat
mode it has limited driving capabilities
and needs to be replaced immediately.
A Run Flat tire is not repairable.
It is not recommended driving a vehicle
loaded at full capacity or to tow a trailer
while a tire is in the run flat mode.
See the tire pressure monitoring section
for more information.
Tire Spinning When stuck in mud, sand, snow, or ice
conditions, do not spin your vehicle's
wheels above 30 mph (48 km/h) or for
longer than 30 seconds continuously
without stopping.
247

Warning!Fast spinning tires can be dangerous.
Forces generated by excessive wheel
speeds may cause tire damage or failure. A
tire could explode and injure someone. Do
not spin your vehicle's wheels faster than
30 mph (48 km/h) for more than
30 seconds continuously when you are
stuck, and do not let anyone near a
spinning wheel, no matter what the speed.
Tread Wear Indicators Tread wear indicators are in the original
equipment tires to help you in
determining when your tires should be
replaced.
These indicators are molded into the
bottom of the tread grooves. They will
appear as bands when the tread depth becomes a 1/16 of an inch (1.6 mm).
When the tread is worn to the tread
wear indicators, the tire should be
replaced. Refer to “Replacement Tires”
in this section for further information.
Life Of Tire The service life of a tire is dependent
upon varying factors including, but not
limited to:
Driving style.
Tire pressure - Improper cold tire
inflation pressures can cause uneven
wear patterns to develop across the tire
tread. These abnormal wear patterns
will reduce tread life, resulting in the
need for earlier tire replacement.
Distance driven.
Performance tires, tires with a speed
rating of V or higher, and Summer tires
typically have a reduced tread life.
Rotation of these tires per the vehicle
maintenance schedule is highly
recommended.
Warning!Tires and the spare tire should be replaced
after six years, regardless of the remaining
tread. Failure to follow this warning can
result in sudden tire failure. You could lose
control and have a collision resulting in
serious injury or death. Keep dismounted tires in a cool, dry
place with as little exposure to light as
possible. Protect tires from contact with
oil, grease, and gasoline.
Replacement Tires The tires on your new vehicle provide a
balance of many characteristics. They
should be inspected regularly for wear
and correct cold tire inflation pressures.
The manufacturer strongly recommends
that you use tires equivalent to the
originals in size, quality and
performance when replacement is
needed. Refer to the paragraph on
“Tread Wear Indicators” in this section.
Refer to the Tire and Loading
Information placard or the Vehicle
Certification Label for the size
designation of your tire. The Load Index
and Speed Symbol for your tire will be
found on the original equipment tire
sidewall.
See the Tire Sizing Chart example
found in the “Tire Safety Information”
section of this manual for more
information relating to the Load Index
and Speed Symbol of a tire.
It is recommended to replace the two
front tires or two rear tires as a pair.
Replacing just one tire can seriously
affect your vehicle’s handling. If you
ever replace a wheel, make sure that
the wheel’s specifications match those
of the original wheels.0806104865NA
Tire Tread
1—WornTire
2—NewTire
248
SERVICING AND MAINTENANCE

It is recommended you contact your
authorized tire dealer or original
equipment dealer with any questions
you may have on tire specifications or
capability. Failure to use equivalent
replacement tires may adversely affect
the safety, handling, and ride of your
vehicle.
Warning!Do not use a tire, wheel size, load rating,
or speed rating other than that specified for
your vehicle. Some combinations of
unapproved tires and wheels may change
suspension dimensions and performance
characteristics, resulting in changes to
steering, handling, and braking of your
vehicle. This can cause unpredictable
handling and stress to steering and
suspension components. You could lose
control and have a collision resulting in
serious injury or death. Use only the tire
and wheel sizes with load ratings approved
for your vehicle.
Never use a tire with a smaller load
index or capacity, other than what was
originally equipped on your vehicle. Using a
tire with a smaller load index could result in
tire overloading and failure. You could lose
control and have a collision.
Failure to equip your vehicle with tires
having adequate speed capability can
result in sudden tire failure and loss of
vehicle control. Caution!Replacing original tires with tires of a
different size may result in false
speedometer and odometer readings.
Tire Types
All Season Tires — If Equipped All Season tires provide traction for all
seasons (Spring, Summer, Fall, and
Winter). Traction levels may vary
between different all season tires. All
season tires can be identified by the
M+S, M&S, M/S or MS designation on
the tire sidewall. Use all season tires
only in sets of four; failure to do so may
adversely affect the safety and handling
of your vehicle.
Summer Or Three Season Tires
— If Equipped Summer tires provide traction in both
wet and dry conditions, and are not
intended to be driven in snow or on ice.
If your vehicle is equipped with Summer
tires, be aware these tires are not
designed for Winter or cold driving
conditions. Install Winter tires on your
vehicle when ambient temperatures are
less than 40°F (5°C) or if roads are
covered with ice or snow. For more
information, contact an authorized
dealer. Summer tires do not contain the all
season designation or mountain/
snowflake symbol on the tire sidewall.
Use Summer tires only in sets of four;
failure to do so may adversely affect the
safety and handling of your vehicle.
Warning!Do not use Summer tires in snow/ice
conditions. You could lose vehicle control,
resulting in severe injury or death. Driving
too fast for conditions also creates the
possibility of loss of vehicle control.
Snow Tires Some areas of the country require the
use of snow tires during the Winter.
Snow tires can be identified by a
“mountain/snowflake” symbol on the
tire sidewall.
If you need snow tires,
select tires equivalent
in size and type to the
original equipment
tires. Use snow tires
onlyinsetsoffour;
failure to do so may adversely affect the
safety and handling of your vehicle.
Snow tires generally have lower speed
ratings than what was originally
equipped with your vehicle and should
not be operated at sustained speeds
over 75 mph (120 km/h). For speeds
above 75 mph (120 km/h) refer to
249

original equipment or an authorized tire
dealer for recommended safe operating
speeds, loading and cold tire inflation
pressures.
While studded tires improve
performance on ice, skid and traction
capability on wet or dry surfaces may
be poorer than that of non-studded
tires. Some states prohibit studded
tires; therefore, local laws should be
checked before using these tire types.
Spare Tires — If
Equipped
Note: For vehicles equipped with Tire
Service Kit instead of a spare tire,
please refer to “Tire Service Kit” in “In
Case Of Emergency” for further
information.
Caution!Because of the reduced ground clearance,
do not take your vehicle through an
automatic car wash with a compact or
limited use temporary spare installed.
Damage to the vehicle may result.
Spare Tire Matching Original
Equipped Tire And Wheel — If
Equipped Your vehicle may be equipped with a
spare tire and wheel equivalent in look
and function to the original equipment
tire and wheel found on the front or rear axle of your vehicle. This spare tire may
be used in the tire rotation for your
vehicle. If your vehicle has this option,
refer to an authorized tire dealer for the
recommended tire rotation pattern.
Compact Spare Tire — If
Equipped The compact spare is for temporary
emergency use only. You can identify if
your vehicle is equipped with a
compact spare by looking at the spare
tire description on the Tire and Loading
Information Placard located on the
driver’s side door opening or on the
sidewall of the tire. Compact spare tire
descriptions begin with the letter “T” or
“S” preceding the size designation.
Example: T145/80D18 103M.
T,S=Te mporary Spare Tire
Since this tire has limited tread life, the
original equipment tire should be
repaired (or replaced) and reinstalled on
your vehicle at the first opportunity.
Do not install a wheel cover or attempt
to mount a conventional tire on the
compact spare wheel, since the wheel
is designed specifically for the compact
spare tire. Do not install more than one
compact spare tire and wheel on the
vehicle at any given time. Warning!Compact and collapsible spares are for
temporary emergency use only. With these
spares, do not drive more than 50 mph
(80 km/h). Temporary use spares have
limited tread life. When the tread is worn to
the tread wear indicators, the temporary
use spare tire needs to be replaced. Be
sure to follow the warnings, which apply to
your spare. Failure to do so could result in
spare tire failure and loss of vehicle control.
Collapsible Spare Tire — If
Equipped The collapsible spare is for temporary
emergency use only. You can identify if
your vehicle is equipped with a
collapsible spare by looking at the
spare tire description on the Tire and
Loading Information Placard located on
the driver’s side door opening or on the
sidewall of the tire.
Collapsible spare tire description
example: 165/80-17 101P.
Since this tire has limited tread life, the
original equipment tire should be
repaired (or replaced) and reinstalled on
your vehicle at the first opportunity.
Inflate collapsible tire only after the
wheel is properly installed to the
vehicle. Inflate the collapsible tire using
the electric air pump before lowering
the vehicle.
250
SERVICING AND MAINTENANCE

Do not install a wheel cover or attempt
to mount a conventional tire on the
collapsible spare wheel, since the wheel
is designed specifically for the
collapsible spare tire.
Warning!Compact and Collapsible spares are for
temporary emergency use only. With these
spares, do not drive more than 50 mph
(80 km/h). Temporary use spares have
limited tread life. When the tread is worn to
the tread wear indicators, the temporary
use spare tire needs to be replaced. Be
sure to follow the warnings, which apply to
your spare. Failure to do so could result in
spare tire failure and loss of vehicle control.
Full Size Spare — If Equipped The full size spare is for temporary
emergency use only. This tire may look
like the originally equipped tire on the
front or rear axle of your vehicle, but it is
not. This spare tire may have limited
tread life. When the tread is worn to the
tread wear indicators, the temporary
use full size spare tire needs to be
replaced. Since it is not the same as
your original equipment tire, replace (or
repair) the original equipment tire and
reinstall on the vehicle at the first
opportunity. Limited Use Spare — If
Equipped The limited use spare tire is for
temporary emergency use only. This tire
is identified by a label located on the
limited use spare wheel. This label
contains the driving limitations for this
spare. This tire may look like the original
equipped tire on the front or rear axle of
your vehicle, but it is not. Installation of
this limited use spare tire affects vehicle
handling. Since it is not the same as
your original equipment tire, replace (or
repair) the original equipment tire and
reinstall on the vehicle at the first
opportunity.
Warning!Limited use spares are for emergency use
only. Installation of this limited use spare
tire affects vehicle handling. With this tire,
do not drive more than the speed listed on
the limited use spare wheel. Keep inflated
to the cold tire inflation pressures listed on
your Tire and Loading Information Placard
located on the driver’s side B-Pillar or the
rear edge of the driver’s side door. Replace
(or repair) the original equipment tire at the
first opportunity and reinstall it on your
vehicle. Failure to do so could result in loss
of vehicle control. Wheel And Wheel Trim
Care
All wheels and wheel trim, especially
aluminum and chrome plated wheels,
should be cleaned regularly using mild
(neutral Ph) soap and water to maintain
their luster and to prevent corrosion.
Wash wheels with the same soap
solution recommended for the body of
the vehicle.
Your wheels are susceptible to
deterioration caused by salt, sodium
chloride, magnesium chloride, calcium
chloride, etc., and other road chemicals
used to melt ice or control dust on dirt
roads. Use a soft cloth or sponge and
mild soap to wipe away promptly. Do
not use harsh chemicals or a stiff brush.
They can damage the wheel’s
protective coating that helps keep them
from corroding and tarnishing.
Note: Many aftermarket wheel
cleaners contain strong acids or strong
alkaline additives that can harm the
wheel surface.
251

Caution!Avoid products or automatic car washes
that use acidic solutions or strong alkaline
additives or harsh brushes. These products
and automatic car washes may damage
the wheel's protective finish. Such damage
is not covered by the New Vehicle Limited
Warranty. Only car wash soap, Mopar
Wheel Cleaner or equivalent is
recommended.
When cleaning extremely dirty wheels
including excessive brake dust, care
must be taken in the selection of tire
and wheel cleaning chemicals and
equipment to prevent damage to the
wheels. Mopar Wheel Treatment or
Mopar Chrome Cleaner or their
equivalent is recommended or select a
non-abrasive, non-acidic cleaner for
aluminum or chrome wheels. Do not
use any products on Dark Vapor or
Black Satin Chrome Wheels. They will
permanently damage this finish and
such damage is not covered by the
New Vehicle Limited Warranty. Caution!Do not use scouring pads, steel wool, a
bristle brush, metal polishes or oven
cleaner. These products may damage the
wheel's protective finish. Such damage is
not covered by the New Vehicle Limited
Warranty. Only car wash soap, Mopar
Wheel Cleaner or equivalent is
recommended.
Note: If you intend parking or storing
your vehicle for an extended period
after cleaning the wheels with wheel
cleaner, drive your vehicle for a few
minutes before doing so. Driving the
vehicle and applying the brakes when
stopping will reduce the risk of brake
rotor corrosion.
Dark Vapor Or Black Satin Chrome
Wheels
Caution!If your vehicle is equipped with Dark Vapor
or Black Satin Chrome wheels DO NOT
USE wheel cleaners, abrasives or polishing
compounds. They will permanently damage
this finish and such damage is not covered
by the New Vehicle Limited Warranty. USE
ONLY MILD SOAP AND WATER WITH A
SOFT CLOTH. Used on a regular basis; this
is all that is required to maintain this finish. Snow Chains
The use of snow chains should be in
compliance with local regulations of
each country. In certain countries, tires
marked with code M+S (Mud and
Snow) are considered as winter
equipment; therefore their use is
equivalent to that of the snow chains.
The snow chains may be applied only
to the front wheel tires. Check the
tension of the snow chains after the first
few feet have been driven.
Warning!Using tires of different size and type (M+S,
Snow) between front and rear axles can
cause unpredictable handling. You could
lose control and have a collision.
252
SERVICING AND MAINTENANCE

Caution!To avoid damage to your vehicle or tires,
observe the following precautions:
Because of restricted traction device
clearance between tires and other
suspension components, it is important
that only traction devices in good condition
are used. Broken devices can cause
serious damage. Stop the vehicle
immediately if noise occurs that could
indicate device breakage. Remove the
damaged parts of the device before further
use.
Install device as tightly as possible and
then retighten after driving about ½ mile
(0.8 km).
Do not exceed 30 mph (48 km/h).
Drive cautiously and avoid severe turns
and large bumps, especially with a loaded
vehicle.
Do not drive for a prolonged period on
dry pavement.
Observe the traction device
manufacturer’s instructions on the method
of installation, operating speed, and
conditions for use. Always use the
suggested operating speed of the device
manufacturer’s if it is less than 30 mph
(48 km/h).
Do not use traction devices on a
compact spare tire. Caution!Using snow chains with tires with
non-original dimensions may damage the
vehicle.
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
The front and rear tires are subject to
different loads and stress due to
steering, maneuver and braking. For
this reason they are subject to uneven
wear. To resolve this problem, tires
should be rotated at the appropriate
time.
The following rotation methods must
NOT be used with one-way
unidirectional 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.
Rotate one-way unidirectional tires
and radial tires that have an
asymmetrical tread pattern only from
front to rear, not from side to side. Tire
performance will be reduced if rotated
from side to side. Tire rotation means moving the wheels
to a different position, with respect to
the vehicle. During rotation, inspect tires
for correct balance.
The single wheel will therefore operate
on a different axle and, where possible,
on the opposite side of the vehicle.
Note:
Rotate tires periodically. Irregular tire
wear is dangerous. To equalize tread
wear for maintaining good
performance in handling and braking,
rotate the tires every 6,200 miles
(10,000 km), or sooner if irregular wear
develops.
To equalize tread wear, rotate the
tires every 7,500 miles (12,000 km) at
the latest or sooner if irregular wear
develops. FCA recommends to rotate
every 5,000 miles (8,000 km) to help
increase tire life and distribute wear
more evenly. 07031402-FRT-001
Rotation Diagram
253

Pressure Monitor System
(TPMS) ............... .114
Quality Grading .......... .254
Radial ................ .247
Replacement ............ .248
Safety ............. .238,246
Sizes ................. .239
Snow Tires ............. .249
Spare Tire ........ .203,250,251
Spinning .............. .247
Tread Wear Indicators ...... .248
ToOpenDeckLid.............66
ToOpenHood...............68
Towing
Disabled Vehicle ....... .220,221
Towing Eyes ............... .220
Towing trailers ............. .178
TPMS (Tire Pressure Monitoring
System) ................ .119 Transmission .............. .270
Tread Wear Indicators ......... .248
Trunk Lid
Closing ..................67
Opening .................66
Trunk light (bulb replacement) .... .194
Turn Signals .................41
Undercoating .............. .259
Uniform Tire Quality Grades ..... .254
Vehicle Loading ......... .176,243
Vehicle modifications/alterations .....4
Vent Operation ...............45
Warning Flasher, Hazard ....... .184
Warranty Information ......... .282
Washer Operation .......... .42,44
Washers, Windshield ...........42 Wheel And Wheel Trim ........ .251
Wheel And Wheel Trim Care ..... .251
Wheels and tires ............ .238
Window and headlight washer fluid
(level check) ............. .234
Window interiors (cleaning) ..... .263
Windows
Driver/Passenger
W
indow
Controls .................56
Power Windows ...........56
Window Lockout ...........58
Windshield wiper blades (replacing) ..................... .236
Windshield Wipers ............42
Windstop ..................65
Winter driving .............. .180
Wiper blades .............. .236
Wrecker Towing ......... .220,221
INDEX