2012 JEEP WRANGLER service schedule

104,000 Miles (169,000 km) or
78 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate the tires, rotate at the first sign of
irregular wear, even if it occurs before
104,000 miles (169 000 km).
❏ Inspect all door latches for presence of
grease, reapply if necessary.
❏ Flush and replace the engine coolant at
104,000 miles (169 000 km) or 60 months
whichever comes first.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
112,000 Miles (182,000 km) or 84 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate the tires, rotate at the first sign of irregular wear, even if it occurs before
112,000 miles (182 000 km).
❏ Inspect all door latches for presence of grease, reapply if necessary.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter; replace if necessary.
❏ Replace the air conditioning filter.
❏ Inspect the brake linings, replace if necessary.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for
damage, wear, improper looseness or end play; replace if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
SMAINTENANCE SCHEDULES 575

120,000 Miles (195,000 km) or 90 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate the tires, rotate at the first sign of irregular wear, even if it occurs before
120,000 miles (195 000 km).
❏ Inspect all door latches for presence of grease, reapply if necessary.
❏ Inspect the CV joints.
❏ Inspect exhaust system.
❏ Inspect the front and rear axle fluid.
❏ Change the automatic transmission fluid and filter(s).
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
S576 MAINTENANCE SCHEDULES

128,000 Miles (208,000 km) or 96 Months Maintenance Service Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate the tires, rotate at the first sign of irregular wear, even if it occurs before 128,000 miles (208 000 km).
❏ Inspect all door latches for presence of grease, reapply if necessary.
❏ Replace the engine air cleaner filter.
❏ Replace the air conditioning filter.
❏ Adjust parking brake on vehicles equipped with four-wheel disc brakes.
❏ Change the transfer case fluid if using your vehicle for any of the following: police, taxi, fleet, or frequent trailer towing.
❏ Inspect the brake linings, replace if necessary.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for damage, wear, improper looseness or end play;
replace if necessary.
❏ Change the manual transmission fluid if using your vehicle for any of the following: trailer towing, snow plowing, heavy loading, taxi, police,
delivery service (commercial service), off-road, desert operation or more than 50% of your driving is at sustained high speeds during hot
weather, above 90°F (32°C).
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
SMAINTENANCE SCHEDULES 577

136,000 Miles (221,000 km) or
102 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate the tires, rotate at the first sign of
irregular wear, even if it occurs before
136,000 miles (221 000 km).
❏ Inspect all door latches for presence of
grease, reapply if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
144,000 Miles (234,000 km) or 108 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate the tires, rotate at the first sign of irregular wear, even if it occurs before
144,000 miles (234 000 km).
❏ Inspect all door latches for presence of grease, reapply if necessary.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter; replace if necessary.
❏ Replace the air conditioning filter.
❏ Inspect the brake linings, replace if necessary.
❏ Inspect the CV joints.
❏ Inspect exhaust system.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for
damage, wear, improper looseness or end play; replace if necessary.
❏ Inspect the front and rear axle fluid, change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
S578 MAINTENANCE SCHEDULES

152,000 Miles (247,000 km) or
114 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate the tires, rotate at the first sign of
irregular wear, even if it occurs before
152,000 miles (247 000 km).
❏ Inspect all door latches for presence of
grease, reapply if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
SMAINTENANCE SCHEDULES 579

WARNING!
•You can be badly injured working on or around a
motor vehicle. Do only service work for which you
have the knowledge and the right equipment. If
you have any doubt about your ability to perform
a service job, take your vehicle to a competent
mechanic.
•Failure to properly inspect and maintain your
vehicle could result in a component malfunction
and effect vehicle handling and performance. This
could cause an accident.
8
MA I
N T
E
N A
N CE
S
C
H E
D
U L
E
S580 MAINTENANCE SCHEDULES

Lights On Reminder.................. 152
Low Fuel .......................... 269
Oil Pressure ........................ 270
Passing ............................ 152
Rear Servicing ....................... 558
Rear Tail ........................... 558
Seat Belt Reminder ................... 269
Security Alarm (Theft Alarm) ............ 274
Service ............................ 556
Side Marker ........................ 558
Theft Alarm (Security Alarm) ............ 274
Tire Pressure Monitoring (TPMS) ......... 275
Traction Control ..................... 429
Turn Signal .............. 89,151,270,557,558
Voltage ............................ 269
Warning (Instrument Cluster Description) . . . 269
Loading Vehicle ......................... 466
Tires .............................. 438
Locking Axle ........................... 395 Locks
Automatic Door ...................... 37
Child Protection ...................... 38
Door .............................. 34
Power Door ......................... 36
Lower Anchors and Tether for
CHildren (LATCH) ..................... 76,78
Lubrication, Body ....................... 526
Maintenance Free Battery .................. 521
Maintenance Procedures ................... 517
Maintenance Schedule .................... 564
Malfunction Indicator Light (Check Engine) . . 280,515
Manual Transmission .................. 376,539
Fluid Level Check .................... 540
Lubricant Selection ................... 539
Shift Speeds ........................ 377
Manual, Service ......................... 587
Master Cylinder (Brakes) .................. 535
10
INDEX 601