2005 JEEP WRANGLER spark plugs replace

Miles 84,000 90,000 96,000 102, 000
(Kilometers) (134 000) (144 000) (154 000) (163 000)
[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 nec-
essary.X
Inspect the PCV Valve, and replace if necessary.X
Replace the spark plugs.X
Lubricate the steering linkage joints and outer tie rod
ends.XXXX
Lubricate the steering and suspension ball joints. X X
Inspect the brake linings. X
Inspect the drive belt, and replace as needed. Not re-
quired if previously replaced.XX
Flush and replace the engine coolant/anti-freeze if not
done at 60 months.X
Inspect the transfer case fluid. X
318 SCHEDULE “A”
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
(Kilometers) (173 000) (182 000) (192 000)
[Months] [108] [114] [120]
Change the engine oil and engine oil filter. X X X
Rotate the tires. X X X
Inspect the engine air filter element, and replace if necessary.X
Replace the ignition cables (2.4L Only).X
Inspect the PCV Valve, and replace if necessary.X
Replace the spark plugs.X
Lubricate the steering linkage joints and outer tie rod ends. X X X
Lubricate the steering and suspension ball joints. X X
Inspect the brake linings. X
Replace the timing belt (2.4L Only).X
Inspect the drive belt, and replace as needed. Not required if pre-
viously replaced.X
Drain and refill the transfer case fluid. X
SCHEDULE “A” 319
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Tilting............................... 57
Selection of Oil......................... 255
Sentry Key............................. 14
Sentry Key Programming................... 16
Sentry Key Replacement................... 16
Service Assistance....................... 322
Service Contract......................... 324
Service Manuals........................ 328
Setting the Clock........................ 148
Shift Speeds, Manual Transmission........... 183
Shifting............................... 181
Automatic Transmission................. 184
Manual Transmission................... 181
Shoulder Belt Upper Anchorage.............. 25
Shoulder Belts........................... 20
Signals, Turn...................63,143,292,294
Snow Chains (Tire Chains)................. 221
Soft Top............................91,108
Spare Tire............................. 239Spark Plugs............................ 258
Specifications
Fuel................................ 222
Oil ................................ 255
Speed Control........................... 66
Speedometer........................... 144
Starting............................... 178
Automatic Transmission................. 178
Emergency (Jump Starting)............... 242
Engine Block Heater.................... 180
Engine Fails to Start.................... 179
Manual Transmission................... 178
Starting Procedures...................... 178
Steering
Power.............................. 263
Tilt Column........................... 66
Wheel Lock........................... 17
Wheel, Tilt............................ 66
Storage.............................71,290
INDEX 343
10