2017 FIAT 500E tire type

IMPORTANT VEHICLE INFORMATION
Your 500e operates entirely on electricity stored in the
high voltage battery. Unlike a conventional vehicle or
Hybrid there is no internal combustion engine. Battery
Electric Vehicles have unique operating characteristics
that you should become familiar with to ensure you are
getting the optimal performance from your vehicle.
High Voltage Battery
Your vehicle is equipped with a Lithium-ion high
voltage battery that is used to power the electric pow-
ertrain systems and the 12 volt vehicle electrical system.
The high voltage battery is located under the vehicle.
The high voltage battery is maintenance free and de-
signed to last for the life of the vehicle.Lithium-ion batteries provide the following benefits:
•Lithium-ion batteries are much lighter than other
types of rechargeable batteries of the same size.
• Lithium-ion batteries hold their charge; they only
lose approximately 3 percent of their charge per
month.
• Lithium-ion batteries have no memory, which means
that you do not have to completely discharge them
before recharging, as with some other batteries.
1 — High Voltage Cables
2 — High Voltage Battery
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 9

Under-inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling and
stopping ability.
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 indicate when the system is
not operating properly. The TPMS malfunction indica-
tor is combined with the low tire pressure telltale. When
the system detects a malfunction, the telltale will flash
for approximately one minute and then remain continu-
ously illuminated. This sequence will continue upon
subsequent vehicle start-ups as long as the malfunction
exists. When the malfunction indicator is illuminated,
the system may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may occur for
a variety of reasons, including the installation of re-
placement or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning properly. Al-
ways check the TPMS malfunction telltale after replac-
ing one or more tires or wheels on your vehicle toensure that the replacement or alternate tires and
wheels allow the TPMS to continue to function prop-
erly.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system op-
eration or sensor damage may result when using
replacement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage. Using aftermarket tire sealants may
cause the Tire Pressure Monitoring System (TPMS)
sensor to become inoperable. After using an after-
market tire sealant it is recommended that you take
your vehicle to an authorized dealer to have your
sensor function checked.4
UNDERSTANDING YOUR INSTRUMENT PANEL 131

New Trip
To reset:
•Push and hold the TRIP button manually.
• When the “Trip Distance” reaches 9999.9 miles/
kilometers or when the “Elapsed Time” reaches 29.59
(29 hours and 59 minutes) the system will reset
automatically.
• Trip can also be reset remotely through the radio.
Trip Functions
Both trip functions are resettable (reset — start of new
trip).
“Trip A” can be used to display the figures relating to:
•distance
• avg. energy
• avg. speed
• elapsed time (driving time)
“Trip B” can be used to display the figures relating to:
• distance
• avg. energy •
avg. speed
• elapsed time (driving time)
Values Displayed
Range
This indicates the distance which may be travelled with
the remaining battery charge, assuming that driving
conditions will not change. The message “----” will
appear when the system is initializing.
NOTE: The range depends on several factors: driving
style, type of route (freeway, residential, mountain
roads, etc.), conditions of use of the car (load, tire
pressure, etc.). Trip planning must take into account the
above notes.
Distance Traveled
This value shows the distance covered since the last
reset.
Average Speed
This value shows the vehicle’s average speed as a
function of the overall time elapsed since the last reset.
142 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Tire Loading And Tire Pressure ..........194
 TIRES — GENERAL INFORMATION .......198
▫ Tire Pressure ...................... .198
▫ Tire Inflation Pressures ................199
▫ Tire Pressures For High Speed Operation . . .200
▫ Radial Ply Tires .....................200
▫ Tire Types ......................... .201
▫ Run Flat Tires — If Equipped ............202
▫ Spare Tires — If Equipped ..............202
▫ Tire Spinning ...................... .204
▫ Tread Wear Indicators .................205
▫ Life Of Tire ....................... .206
▫ Replacement Tires ....................206
 TIRE CHAINS (TRACTION DEVICES) .......207
 TIRE ROTATION RECOMMENDATIONS . . . .208
 DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES .......209▫
Treadwear ......................... .209
▫ Traction Grades ..................... .209
▫ Temperature Grades ...................210
 TIRE PRESSURE MONITOR SYSTEM ........210
▫ TPM System ....................... .213
▫ Tire Pressure Monitoring Low Pressure
Warnings ......................... .213
▫ TPMS Warning ..................... .214
▫ General Information ..................215
 TRAILER TOWING ....................215
 RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.) ..................216
▫ T

owing This Vehicle Behind Another
Vehicle .......................... .216
 EXTENDING YOUR DRIVING RANGE PER
CHARGE ........................... .216
▫ Driver Behavior Gauge .................217
▫ Range Projection .....................218
172 STARTING AND OPERATING

NOTE:The ESC Off switch is located on the instrument
panel.
WARNING!
• The Electronic Stability Control (ESC) cannot
prevent the natural laws of physics from acting on
the vehicle, nor can it increase the traction af-
forded by prevailing road conditions. ESC cannot
prevent all accidents, including those resulting
from excessive speed in turns, driving on very
slippery surfaces, or hydroplaning. ESC also can-
not prevent collisions resulting from loss of ve-
hicle control due to inappropriate driver input for
the conditions. Only a safe, attentive, and skillful
driver can prevent accidents. The capabilities of
an ESC equipped vehicle must never be exploited
in a reckless or dangerous manner which could
jeopardize the user ’s safety or the safety of others.
• Vehicle modifications, or failure to properly
maintain your vehicle, may change the handling
characteristics of your vehicle, and may nega-
tively affect the performance of the ESC system.
(Continued)
WARNING! (Continued)
Changes to the steering system, suspension, brak-
ing system, tire type and size or wheel size may
adversely affect ESC performance. Improperly
inflated and unevenly worn tires may also de-
grade ESC performance. Any vehicle modifica-
tion or poor vehicle maintenance that reduces the
effectiveness of the ESC system can increase the
risk of loss of vehicle control, vehicle rollover,
personal injury and death.
ESC Operating Modes
The ESC system has two available operating modes.
Full On
This is the normal operating mode for ESC. Whenever
the vehicle is started, the ESC system will be in On
mode. This mode should be used for most driving
situations. ESC should only be turned to Partial Off for
specific reasons as noted below.
Partial Off
This mode is entered by momentarily pushing the ESC
Off switch. This mode is intended to be used if the
186 STARTING AND OPERATING

Energy Consumption
Underinflated tires will increase tire rolling resistance
resulting in higher battery charge consumption.
Tread Wear
Improper cold tire inflation pressures can cause abnor-
mal wear patterns and reduced tread life, resulting in
the need for earlier tire replacement.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable
ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side B-Pillar or rear edge of the driver’s side
door.
At least once a month:
•Check and adjust tire pressure with a good quality
pocket-type pressure gauge. Do not make a visual
judgement when determining proper inflation. Tires
may look properly inflated even when they are
under-inflated. •
Inspect tires for signs of tire wear or visible damage.
CAUTION!
After inspecting or adjusting the tire pressure,
always reinstall the valve stem cap. This will pre-
vent moisture and dirt from entering the valve stem,
which could damage the valve stem.
Inflation pressures specified on the placard are always
“cold tire inflation pressure”. Cold tire inflation pres-
sure is defined as the tire pressure after the vehicle has
not been driven for at least three hours, or driven less
than 1 mile (1.6 km) after sitting for a minimum of three
hours. The cold tire inflation pressure must not exceed
the maximum inflation pressure molded into the tire
sidewall.
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.
5
STARTING AND OPERATING 199

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 origi-
nal equipment vehicle dealer for recommended safe
operating speeds, loading and cold tire inflation pres-
sures.
WARNING!
High speed driving with your vehicle under maxi-
mum 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. Al-
ways 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).
200 STARTING AND OPERATING

•The puncture is no greater thana¼ofaninch
(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 Sym-
bol).
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 infor-
mation, 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.
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