traction control Ram ProMaster City 2017 User Guide

Treadwear
The Treadwear grade is a comparative rating, based on the
wear rate of the tire when tested under controlled condi-
tions 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 to stop on
wet pavement, as measured under controlled conditions on
specified government test surfaces 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, hydroplaning, 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 con-
trolled 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 overloaded. Ex-
cessive speed, under-inflation, or excessive loading,
either separately or in combination, can cause heat
buildup and possible tire failure.
5
STARTING AND OPERATING 221

Ignition Key Removal........................11
Immobilizer (Sentry Key) ......................13
Inside Rearview Mirror .......................75
Instrument Cluster ................118,119, 130, 144
Instrument Cluster Display Instrument Cluster Display ..................120
Instrument Panel And Controls .................117
Instrument Panel Lens Cleaning ................300
Interior Appearance Care .....................298
Introduction ................................4
iPod Control ............................. .159
iPod/USB/MP3 Control ..................... .159
Bluetooth Streaming Audio .................159
Jump Starting ............................ .263
Key Fob Battery Service (Remote Keyless Entry) .....16
Key-In Reminder ............................12
Key, Replacement ...........................13
Keys ....................................11
Key, Sentry (Immobilizer) ......................13
Lane Change Assist ..........................89
Lap/Shoulder Belts ..........................28
Latches ..................................71 Lead Free Gasoline
........................ .226
Leaks, Fluid ...............................71
Life Of Tires ............................. .218
Light Bulbs ........................... .71, 307
Lights ................................ .71, 87
AirBag ............................ .68, 132
Brake Assist Warning ..................... .198
Brake Warning ......................... .135
Bulb Replacement ....................... .308
Cruise ............................... .145
Engine Temperature Warning ................130
Exterior ................................71
Fog ................................. .143
Hazard Warning Flasher ...................244
Low Fuel ............................. .137
Malfunction Indicator (Check Engine) ..........142
Park .............................. .88, 145
Passing ................................88
Seat Belt Reminder ...................... .132
Service ............................... .308
T

ire Pressure Monitoring (TPMS) .............139
Traction Control ........................ .198
Turn Signal ......................... .71, 144
Warning (Instrument Cluster Description) . . . .130, 144
Loading Vehicle ....................... .230, 232
10
INDEX 335

Weight............................... .235
Towing Vehicle Behind A Motorhome ............241
Traction ................................ .189
Traction Control .......................... .196
Trailer Towing ............................ .232
Cooling System Tips ..................... .241
Hitches ............................... .234
Minimum Requirements ....................236
Tips ................................. .240
Trailer And Tongue Weight ..................235
Wiring ............................... .238
Trailer Towing Guide ....................... .235
Trailer Weight ............................ .235
Transaxle Automatic ...........................11,178
Transmission ............................. .182
Automatic ...................... .181, 182, 294
Maintenance ........................... .294
Transporting Pets ...........................66
Tread Wear Indicators ...................... .217
Turn Signals ............................. .144
Uconnect Voice Command ....................169
Uniform Tire Quality Grades ..................220
Unleaded Gasoline ........................ .226Untwisting Procedure, Seat Belt
.................32
Vehicle Certification Label ....................230
Vehicle Identification Number (VIN) ...............6
Vehicle Loading .....................207, 230, 232
Vehicle Modifications/Alterations .................7
Vehicle Storage ........................ .166, 307
Viscosity, Engine Oil ....................... .281
Voice Recognition System (VR) .................169
Warnings And Cautions .......................6
Warranty Information ...................... .327
Washers, Windshield ..................... .93, 286
Washing Vehicle .......................... .296
Water Driving Through ........................ .189
Wheel

And Wheel Trim ..................... .297
Wheel And Wheel Trim Care ..................297
Wind Buffeting .............................23
Window Fogging .......................... .167
Windows .................................21
Power .................................21
Windshield Defroster .........................69
Windshield Washers ..................... .93, 286
Fluid ................................ .286
340 INDEX