2006 JEEP COMMANDER trailer

•More than 50% of your driving is at sustained high
speeds during hot weather, above 90°F (32°C)
•Trailer towing
•Taxi, Police, or delivery service (Commercial Service)
•Off road or desert operation
•If equipped for and operating with E-85 (ethanol) fuel
IfANYof these apply to you, then change your engine oil
every 3,000 miles (5 000 km) or 3 months, whichever
comes first, and follow the maintenance recommenda-
tions in “Maintenance Schedule B.”
If none of these apply to you, then change your engine oil
every 6,000 miles (10 000 km) or 6 months, whichever
comes first.
NOTE:Under no circumstances should oil change in-
tervals exceed 6,000 miles (10 000 km) or 6 months
whichever comes first.
Engine Oil Selection
For best performance and maximum protection for all
engines under all types of operating conditions, the
manufacturer recommends engine oils that are API Cer-
tified and meet the requirements of DaimlerChrysler
Material Standard MS-6395. Use Moparor an equiva-
lent oil meeting the specification MS-6395.
Oil Filler Caps
MAINTAINING YOUR VEHICLE 353
7

EMISSION CONTROL SYSTEM MAINTENANCE
The “Scheduled” maintenance services, listed inbold
typemust be done at the times or mileages specified to
assure the continued proper functioning of the emission
control system. These, and all other maintenance services
included in this manual, should be done to provide best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions such as dusty areas and very short trip
driving.
Inspection and service also should be done any time a
malfunction is suspected.
NOTE:Maintenance, replacement, or repair of the emis-
sion control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part which has been
certified pursuant to U.S. EPA or, in the State of Califor-
nia, California Air Resources Board regulations.
MAINTENANCE SCHEDULES
There are two maintenance schedules that show the
requiredservice for your vehicle.
First is ScheduleB. It is for vehicles that are operated
under the conditions that are listed below and at the
beginning of the schedule.
•Day or night temperatures are below 32°F (0°C)
•Stop and go driving
•Excessive engine idling
•Driving in dusty conditions
•Short trips of less than 10 miles (16.2 km)
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90°F (32°C)
•Trailer towing
•Heavy loading
392 MAINTENANCE SCHEDULES
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Schedule “B”
Follow this schedule if you usually operate your vehicle
under one or more of the following conditions.
•Day or night temperatures are below 32°F (0°C)
•Stop and go driving
•Excessive engine idling
•Driving in dusty conditions
•Short trips of less than 10 miles (16.2 km)
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90°F (32°C)
•Trailer towing
•Heavy loading
•Taxi, police, or delivery service (commercial service)
•Off-road or desert driving
•If equipped for and operated with E-85 (ethanol)
fuel.
NOTE:IfANYof these apply to you, change your
engine oil every 3,000 miles (5 000 km) or 3 months,
whichever comes first, and follow the maintenance rec-
ommendations in “Maintenance Schedule B.”
NOTE:IfANYof these apply to you then flush and
replace your engine coolant every 102,000 miles (170 000
km) or 60 months, whichever comes first, and follow
“Schedule B” of the “Maintenance Schedules” section of
this manual.
SCHEDULE “B” 395
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Gear Ranges........................... 257
General Information.................... 24,303
Glass Cleaning.......................... 380
Gross Axle Weight Rating.................. 313
Gross Vehicle Weight Rating................ 312
Hands-Free Phone (UConnect™).............. 82
Hazard Warning Flasher................... 330
Head Restraints......................... 107
Head Rests............................ 107
Headlights............................ 122
On With Wipers....................... 123
Heated Mirrors.......................... 80
Heated Seats........................... 108
Heater, Engine Block..................... 255
High Beam Indicator..................... 178
High Beam/Low Beam Select (Dimmer) Switch . . 126
Hitches
TrailerTowing ........................ 314Holder,Cup ........................... 164
HomeLink(Garage Door Opener) Transmitter . . . 152
Hood Release.......................... 119
Hoses................................ 370
Identifying Your Engine................... 346
Ignition
Key ................................. 14
Illuminated Entry........................ 18
Infant Restraint........................ 58,59
Inflation Pressure Tires.................... 290
Information Center, Vehicle................. 186
Inside Rearview Mirror.................... 78
Instrument Cluster....................177,178
Instrument Panel and Controls.............. 176
Instrument Panel Lens Cleaning............. 380
Integrated Power Module.................. 385
Interior Appearance Care.................. 379
Interior Fuses.......................... 381
426 INDEX

Inflation Pressures..................... 290
Jacking............................. 332
LifeofTires .......................... 294
Load Capacity.....................285,286
Pressure Monitor System (TPMS)........... 297
Pressure Warning Light.................. 181
Quality Grading....................... 417
Radial.............................. 293
Replacement......................... 295
Rotation............................. 304
Safety............................ 71,281
Sizes ............................... 282
Spare Tire........................... 333
Spinning ............................ 293
Tread Wear Indicators................... 294
Wheel Mounting....................... 337
Tongue Weight/Trailer Weight.............. 316
Torque Converter Clutch.................. 262
Tow Hooks, Emergency................... 340Tow/Haul Indicator Light................. 183
Towing ............................312,341
Disabled Vehicle....................... 341
Guide .............................. 315
Recreational.......................... 323
Weight .............................. 315
Traction Control......................... 133
Traction Control Light.................... 180
TrailerTowing .......................... 312
Cooling System Tips.................... 322
Hitches............................. 314
Minimum Requirements................. 317
Trailer and Tongue Weight................ 316
Wiring .............................. 320
TrailerTowingGuide ..................... 315
TrailerWeight .......................... 315
Transfer Case........................... 375
Maintenance.......................... 375
INDEX 435
10