2007 JEEP WRANGLER tires

Miles 60,000 66,000 72,000 78,000
(Kilometers) (100 000) (110 000) (120 000) (130 000)
[Months] [60] [66] [72] [78]
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Inspect the engine air filter element, and replace if nec-
essary.X
Inspect the PCV Valve, and replace if necessary.X
Inspect the brake linings. X
Inspect the drive belt, and replace as needed. X
Inspect the drive belt, and replace as needed. Not re-
quired if belt was previously replaced.X
Flush and replace the engine coolant/anti-freeze. Where
both time and mileage are indicated, follow the interval
which occurs first.X
Inspect the manual transmission fluid, add as necessary. X
Inspect transfer case fluid, add as necessary. X
Clean and lubricate soft top zippers (if equipped). X X X X
434 SCHEDULE “A”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 84,000 90,000 96,000 102, 000
(Kilometers) (140 000) (150 000) (160 000) (170 000)
[Months] [84] [90] [96] [102]
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Inspect the engine air filter element, and replace if necessary.X
Inspect the PCV Valve, and replace if necessary.X
Replace the spark plugs.X
Replace the ignition cables.X
Inspect the brake linings. X
Inspect the drive belt, and replace as needed. Not required if pre-
viously replaced.XX
Flush and replace the engine coolant/anti-freeze if not done at 60
months.X
Inspect the manual transmission fluid, add as necessary. X
Inspect the transfer case fluid, add as necessary. X
Clean and lubricate soft top zippers (if equipped). X X X X
SCHEDULE “A” 435
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 108,000 114,000 120,000 126,000
(Kilometers) (180 000) (190 000) (200 000) (210 000)
[Months] [108] [114] [120] [126]
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Inspect the engine air filter element, and replace if nec-
essary.X
Inspect the PCV Valve, and replace if necessary.X
Inspect the brake linings. X
Inspect the drive belt, and replace as needed. Not re-
quired if previously replaced.X
Inspect the manual transmission fluid, add as necessary. X
Drain and refill the transfer case fluid. X
Flush and replace the engine coolant/anti-freeze, if not
done at 102,000 miles (170 000 km).X
Clean and lubricate soft top zippers (if equipped). X X X X
436 SCHEDULE “A”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 132,000 138,000 144,000 150,000
(Kilometers) (220 000) (230 000) (240 000) (250 000)
[Months] [132] [138] [144] [150]
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Inspect the engine air filter element, and replace if nec-
essary.X
Inspect the PCV Valve, and replace if necessary.X
Inspect the brake linings. X
Inspect the drive belt, and replace as needed. Not re-
quired if previously replaced.XX
Inspect the manual transmission fluid, add as necessary. X
Inspect the transfer case fluid, add as necessary. X
Flush and replace the engine coolant/anti-freeze, if not
done at 120,000 miles (200 000 km).X
Clean and lubricate soft top zippers (if equipped). X X X X
SCHEDULE “A” 437
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

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, andmay 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
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
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.
446 IF YOU NEED CONSUMER ASSISTANCE

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 car tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades B and A repre-
sent 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.
Excessive speed, under inflation, or excessive load-
ing, either separately or in combination, can cause
heat buildup and possible tire failure.
IF YOU NEED CONSUMER ASSISTANCE 447
9

ABS (Anti-Lock Brake System)............204,296
Adding Fuel........................... 325
Adding Washer Fluid..................... 194
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 375
Air Conditioner Maintenance............... 376
Air Conditioning.....................254,258
Air Conditioning Controls................. 258
Air Conditioning, Operating Tips............ 258
Air Conditioning Refrigerant............... 377
Air Conditioning System.................. 258
Air Filter.............................. 375
Air Pressure, Tires....................... 309
Airbag................................ 47
Airbag Deployment....................... 60
Airbag Light.........................62,204
Airbag Maintenance....................... 61
Airbag, Side............................ 58
Alarm (Security Alarm).................... 19
Alignment and Balance................... 315Alterations/Modifications, Vehicle............. 9
Antenna, Satellite Radio................... 248
Antifreeze (Engine Coolant)................ 412
Anti-Lock Brake System (ABS)............107,296
Anti-Lock Warning Light.................. 204
Appearance Care........................ 393
Arming Theft System (Security Alarm)......... 19
Auto Down Power Windows................ 33
Automatic Transmission................... 388
Fluid and Filter Changes................. 388
Fluid Level Check...................... 388
Fluid Type........................... 388
Gear Ranges.......................... 276
Shifting............................. 275
Special Additives...................... 390
Torque Converter...................... 280
Auxiliary Electrical Outlet (Power Outlet)....... 116
Auxiliary Power Outlet.................... 116
Axle Lock..........................285,286
450 INDEX

Odometer........................... 208
Speedometer......................... 202
Tachometer.......................... 205
Gear Ranges........................271,276
General Information...................... 321
Glass Cleaning.......................... 397
Gross Axle Weight Rating.................. 331
Gross Vehicle Weight Rating................ 330
GVWR............................... 328
HardTop ............................. 125
Hard Top, Modular...................... 125
Hard Top Removal....................... 129
Hazard Warning Flasher................... 350
Head Restraints.......................... 90
Head Rests............................. 90
Headlights
Bulb Replacement...................... 409
Dimmer Switch....................... 100Replacing............................ 409
Switch............................... 99
Heater............................... 252
Heater, Engine Block..................... 269
High Beam Indicator..................... 203
Hitches
Trailer Towing........................ 334
Holder, Cup........................... 117
Hood Release........................... 96
Hoses.............................385,386
Hydraulic Clutch Fluid.................... 390
Ignition............................... 14
Key ................................. 14
Ignition Key Removal..................... 14
Illuminated Entry........................ 20
Infant Restraint.......................... 65
Inflation Pressure Tires.................... 309
Inside Rearview Mirror.................... 85
456 INDEX