climate control DODGE RAM 2500 DIESEL 2006 3.G User Guide

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DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following describes the tire grading categories estab-
lished by the National highway Traffic Safety Adminis-
tration. The specific grade rating assigned by the tire’s
manufacturer in each category is shown on the sidewall
of the tires on your car.All Passenger Car 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 con-
ditions on a specified government test course. For ex-
ample, a tire graded 150 would wear one and a half (1
1/2) 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. Those grades represent the tire’s ability to stop on
wet pavement as measured under controlled conditions
IF YOU NEED CONSUMER ASSISTANCE 475
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Child Restraint Tether Anchors.............60,64
Child Seat............................56,63
Cigar Lighter........................... 152
Climate Control......................... 231
Clock.....................185,188,196,209,223
Clutch Linkage Maintenance................ 405
Compact Disc (CD) Maintenance............. 230
Compact Spare Tire...................... 304
Compass.............................. 138
Compass Calibration..................... 138
Compass Variance....................... 139
Computer, Trip/Travel.................... 134
Console, Overhead....................... 133
Contract, Service........................ 472
Cooling System......................... 397
Coolant Capacity...................... 437
Coolant Level......................... 398
Disposal of Used Coolant................ 401
Drain, Flush, and Refill.................. 398Inspection........................... 397
Radiator Cap......................... 401
Selection of Coolant (Antifreeze).........400,438
Temperature Gauge..................... 179
Cruise Control (Speed Control).............. 130
Cup Holder............................ 153
Customer Assistance..................... 470
Data Recorder, Event...................... 54
Daytime Running Lights................... 123
Dealer Service.......................... 376
Defroster, Rear Window..............81,237,241
Defroster, Windshield..................233,235
Delay (Intermittent) Wipers................. 126
Differential, Limited-Slip.................. 285
Dipsticks.............................. 379
Power Steering........................ 392
Disc Brakes............................ 403
Disposal.............................. 384
480 INDEX