2017 FIAT 500E traction control

Refer to the “Maintenance Schedule” for the proper
maintenance intervals. The reasons for any rapid or
unusual wear should be corrected prior to rotation
being performed.
The front and rear wheels are different sizes and cannot
be used in place of each other. Rotate the wheels
“side-to-side” as shown in the diagram.
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were estab-
lished by the National Highway Traffic Safety Ad-
ministration. The specific grade rating assigned bythe tire’s manufacturer in each category is shown on
the sidewall of the tires on your vehicle.
All passenger vehicle tires must conform to Federal
safety requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based
on the wear rate of the tire when tested under
controlled conditions on a specified government test
course. For example, a tire graded 150 would wear
one and one-half times as well on the government
course as a tire graded 100. The relative performance
of tires depends upon the actual conditions of their
use, however, and may depart significantly from the
norm due to variations in driving habits, service
practices, and differences in road characteristics and
climate.
Traction Grades
The Traction grades, from highest to lowest, are AA,
A, B, and C. These grades represent the tire’s ability
Tire Rotation
5
STARTING AND OPERATING 209

to stop on wet pavement, as measured under con-
trolled conditions on specified government test sur-
faces of asphalt and concrete. A tire marked C may
have poor traction performance.
WARNING!
The traction grade assigned to this tire is based
on straight-ahead braking traction tests, and does
not include acceleration, cornering, hydroplan-
ing, or peak traction characteristics.
Temperature Grades
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of
heat and its ability to dissipate heat, when tested
under controlled conditions on a specified indoor
laboratory test wheel. Sustained high temperature
can cause the material of the tire to degenerate and
reduce tire life, and excessive temperature can lead
to sudden tire failure. The grade C corresponds to a
level of performance, which all passenger vehicle
tires must meet under the Federal Motor Vehicle
Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test
wheel, than the minimum required by law.
WARNING!
The temperature grade for this tire is established
for a tire that is properly inflated and not over-
loaded. Excessive speed, under-inflation, or ex-
cessive loading, either separately or in combina-
tion, can cause heat buildup and possible tire
failure.
TIRE PRESSURE MONITOR SYSTEM
The Tire Pressure Monitor System (TPMS) will warn the
driver of a low tire pressure based on the vehicle
recommended cold placard pressure.
The tire pressure will vary with temperature by about
1psi (7 kPa) for every 12°F (6.5°C). This means that
when the outside temperature decreases, the tire pres-
sure will decrease. Tire pressure should always be set
based on cold inflation tire pressure. This 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 a three hour period. The cold tire inflation
210 STARTING AND OPERATING

Instrument Cluster....................121, 135
Instrument Cluster .....................120
Instrument Cluster Display Instrument Cluster Display ............120, 138
Instrument Panel And Controls ..............119
Instrument Panel Cover ....................258
Instrument Panel Lens Cleaning ..............258
Interior Appearance Care ...................256
Interior Lighting ..........................96
Key Fob Disarm The Alarm ......................31
Key Fob Battery Service (Remote Keyless Entry) . . .33
Key-In Reminder .........................29
Key, Replacement .........................30
Keys ..................................28
Key, Sentry (Immobilizer) ...................29
Lane Change Assist .......................95
Lap/Shoulder Belts ........................41
Latches ................................79
Hood ...............................92
Leaks, Fluid .............................79
Life Of Tires ........................... .206
Liftgate (Sedan) ..........................38 Light Bulbs
......................... .79, 266
Lights .............................. .79, 94
AirBag...........................76, 122
Brake Assist Warning ...................187
Brake Warning ....................... .123
Bulb Replacement ..................... .267
Cruise ....................125, 126, 136, 137
Exterior ..............................79
High Beam ...........................94
Park ............................ .95, 135
Passing ..............................94
Seat Belt Reminder .....................122
Service ............................. .267
Tire Pressure Monitoring (TPMS) ...........130
Traction Control ...................... .187
Turn Signal .....................79, 95, 135
Warning (Instrument Cluster Description) .....135
Loading Vehicle Tires .............................. .194
Locks Automatic Door ........................36
Door ................................

35
Power Door ...........................36
Lubrication, Body ....................... .249
10
INDEX 287

Speed ControlAccel/Decel ......................... .104
Resume ............................ .103
Speed Control (Cruise Control) ...............101
Starting .............................. .173
Steering Power ............................. .180
Tilt Column ......................... .101
Wheel, Tilt .......................... .101
Steering Wheel Audio Controls ..............159
Steering Wheel Mounted Sound System Controls . .159
Storage, Vehicle ........................ .168
Stuck, Freeing .......................... .233
Sun Roof ............................. .108
Supplemental Restraint System - Air Bag ........50
Temperature Control, Automatic (ATC) .........166
Tilt Steering Column ..................... .101
Tire And Loading Information Placard ......194, 195
Tire Markings .......................... .189
Tires.................... .78, 198, 202, 203, 209
Aging (Life Of Tires) ....................206
Air Pressure ...................... .194, 198
Compact Spare ....................... .203
General Information ..............198, 202, 203 High Speed
......................... .200
Inflation Pressures .....................199
Life Of Tires ......................... .206
Load Capacity .....................194, 195
Pressure Warning Light ..................130
Quality Grading ...................... .209
Radial ............................. .200
Replacement ......................... .206
Rotation ............................ .208
Safety .......................... .189, 198
Sizes .............................. .190
Snow Tires .......................... .202
Spare Tire .................... .202, 203, 204
Spinning ........................... .204
T

read Wear Indicators ...................205
Tire Safety Information ....................189
Tire Service Kit .........222, 223, 225, 226, 228, 229
To Open Hood ...........................92
Towing .............................. .215
Disabled Vehicle ...................... .235
Recreational ......................... .216
Towing Vehicle Behind A Motorhome ..........216
Traction ........................... .178, 179
Traction Control ........................ .185
Trailer Towing ......................... .215
290 INDEX