When the CHANGE ENGINE OIL SOON message
appears, the following services, checks, and inspections
are required:
❑ Change engine oil and lter. See Engine Oil on
page 6-15 . Reset oil life system. See Engine
Oil Life System on page 6-18 . An Emission
Control Service.
❑ Lubricate chassis components. See footnote #.
❑ Visually check for any leaks or damage.
See footnote (j).
❑ Inspect engine air cleaner lter or change indicator
(if equipped). If necessary, replace lter. See Engine
Air Cleaner/Filter on page 6-19 . See footnote (k).
❑ Rotate tires and check in ation pressures and wear.
See Tire Inspection and Rotation on page 6-69 and
“Tire Wear Inspection” in At Least Once a Month on
page 7-10 . ❑ Inspect brake system. See footnote (a).
❑ Check engine coolant and windshield washer uid
levels and add uid as needed.
❑ Perform any needed additional services.
See “Additional Required Services” in this section.
❑ Inspect suspension and steering components.
See footnote (b).
❑ Inspect engine cooling system. See footnote (c).
❑ Inspect wiper blades. See footnote (d).
❑ Inspect restraint system components.
See footnote (e).
❑ Lubricate body components. See footnote (f).
❑ Check transmission uid level and add uid as
needed.
7-5
(f) Lubricate all key lock cylinders, hood latch assembly,
secondary latch, pivots, spring anchor, release pawl, rear
compartment hinges, outer tailgate handle pivot points,
latch bolt, fuel door hinge, and folding seat hardware.
More frequent lubrication may be required when exposed
to a corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth will make them last
longer, seal better, and not stick or squeak.
(g) Inspect system. Check all fuel and vapor lines
and hoses for proper hook-up, routing, and condition.
Check that the purge valve works properly, if equipped.
Replace as needed.
(h) Change automatic transmission fluid and filter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
(i) Drain, flush, and refill cooling system. This service
can be complex; you should have your dealer/retailer
perform this service. See Engine Coolant on page 6-25
for what to use. Inspect hoses. Clean radiator,
condenser, pressure cap, and filler neck. Pressure
test the cooling system and pressure cap. (j) A fluid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the fluid level checked. Add fluid if needed.
(k) If driving regularly under dusty conditions, inspect
the filter at each engine oil change.
(l) Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
(m) Check vent hose at transfer case for kinks and
proper installation. Check to be sure vent hose is
unobstructed, clear, and free of debris. During any
maintenance, if a power washer is used to clean mud
and dirt from the underbody, care should be taken to
not directly spray the transfer case output seals.
High pressure water can overcome the seals and
contaminate the transfer case fluid. Contaminated fluid
will decrease the life of the transfer case and should
be replaced.
(n) Severe Service: Change transfer case fluid if the
vehicle is mainly used for trailer towing or driven in city
traffic, wet environment, or high ambient temperatures.
7-9
Lights (cont.)
Flash-to-Pass ............................................... 3-9
Fog Lamps ................................................. 3-45
Highbeam On ............................................. 3-46
High/Low Beam Changer ................................ 3-8
Lights On Reminder ..................................... 3-45
Oil Pressure ............................................... 3-44
On Reminder .............................................. 3-21
Passenger Airbag Status Indicator .................. 3-37
Safety Belt Reminders .................................. 3-35
Security ..................................................... 3-45
StabiliTrak ®
Indicator .................................... 3-40
Tire Pressure .............................................. 3-41
Tow/Haul Mode ........................................... 3-46
Loading Your Vehicle ....................................... 5-33
Locking Rear Axle ............................................ 5-9
Locks
Delayed Locking .......................................... 2-10
Door .......................................................... 2-10
Lockout Protection ....................................... 2-12
Power Door ................................................ 2-10
Programmable Automatic Door Locks ............. 2-11
Rear Door Security Locks ............................. 2-11
Loss of Control ............................................... 5-12
Lower Anchors and Tethers for Children ............. 1-63
Luggage Carrier .............................................. 2-64
Lumbar
Power Controls ............................................. 1-4 M Magnetic Ride Control ....................................... 5-9
Maintenance
Footnotes ..................................................... 7-8
Schedule, Additional Required Services ............ 7-6
Maintenance Schedule
At Each Fuel Fill ......................................... 7-10
At Least Once a Month ................................ 7-10
At Least Once a Year .................................. 7-11
Maintenance Record .................................... 7-17
Maintenance Replacement Parts .................... 7-15
Maintenance Requirements ............................. 7-2
Owner Checks and Services ......................... 7-10
Recommended Fluids and Lubricants ............. 7-13
Scheduled Maintenance ................................. 7-4
Using .......................................................... 7-3
Your Vehicle and the Environment ................... 7-2
Malfunction Indicator Lamp ............................... 3-42
Maps ............................................................ 4-15
Memory Features ............................................. 1-7
Message
DIC Warnings and Messages ........................ 3-56
Mirrors
Automatic Dimming Rearview ........................ 2-40
Manual Rearview ......................................... 2-40
Outside Convex Mirror ................................. 2-41
9
