Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle may reduce fuel economy at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example; bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Close windows for high speed driving.
EMISSION CONTROL SYSTEM
WARNING:Do not park, idle, or drive your vehicle in dry grass
or other dry ground cover. The emission system heats up the
engine compartment and exhaust system, which can start a fire.
WARNING:Exhaust leaks may result in entry of harmful and
potentially lethal fumes into the passenger compartment. If you
smell exhaust fumes inside your vehicle, have your dealer inspect your
vehicle immediately. Do not drive if you smell exhaust fumes.
Maintenance and Specifications
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•Protect from sunlight, if possible.
•If vehicles are stored outside, they require regular maintenance to
protect against rust and damage.
Body
•Wash vehicle thoroughly to remove dirt, grease, oil, tar or mud from
exterior surfaces, rear-wheel housing and underside of front fenders.
See theCleaningchapter for more information.
•Periodically wash vehicles stored in exposed locations.
•Touch-up raw or primed metal to prevent rust.
•Cover chrome and stainless steel parts with a thick coat of auto wax
to prevent discoloration. Re-wax as necessary when the vehicle is
washed. See theCleaningchapter for more information.
•Lubricate all hood, door and trunk lid hinges, and latches with a light
grade oil. See theCleaningchapter for more information.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil and solvents.
Engine
•The engine oil and filter should be changed prior to storage, as used
engine oil contain contaminates that may cause engine damage.
•Start the engine every 15 days. Run at fast idle until it reaches normal
operating temperature.
•With your foot on the brake, shift through all the gears while the
engine is running.
Fuel system
•Fill the fuel tank with high-quality fuel until the first automatic shutoff
of the fuel pump nozzle.
Note:During extended periods of vehicle storage (30 days or more),
fuel may deteriorate due to oxidation. Add a quality gas stabilizer
product to the vehicle fuel system whenever actual or expected storage
periods exceed 30 days. Follow the instructions on the additive label.
The vehicle should then be operated at idle speed to circulate the
additive throughout the fuel system.
Cooling system
•Protect against freezing temperatures.
•When removing vehicle from storage, check coolant fluid level.
Confirm there are no cooling system leaks, and fluid is at the
recommended level.
Maintenance and Specifications
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Any adverse condition should be brought to the attention of your dealer
or qualified service technician as soon as possible for the proper service
advice. The owner maintenance service checks are generally not covered
by warranties so you may be charged for labor, parts or fluids used.
Engine oil/coolant change intervals
Engine oilAs indicated by the message center: do not
exceed one year or 10,000 miles (16,000 km)
Engine coolant,
initial change6 years or 100,000 miles (160,000 km)
(whichever comes first)
Engine coolant, after
initial changeEvery 3 years or 50,000 miles (80,000 km)
Check every month
Engine oil level
Function of all interior and exterior lights
Tires for wear and proper pressure, including spare
Windshield washer fluid level
Check every six months
Battery connections; clean if necessary
Body and door drain holes for obstructions; clean if necessary
Cooling system fluid level and coolant strength
Door weatherstrips for wear; lubricate if necessary
Hinges/latches/outside locks for proper operation; lubricate if necessary
Parking brake for proper operation
Safety belts and seat latches for wear and function
Safety warning lamps (brake, ABS, airbag, safety belt) for operation
Washer spray/wiper operation; clean or replace blades as necessary
Scheduled Maintenance
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A
Accessory delay ..........................66
Adaptive Cruise Control .............70
AdvanceTrac ..............................219
Airbag supplemental restraint
system ........................146, 154, 157
and child safety seats ............148
description ..............146, 154, 157
disposal ....................................160
driver airbag ............148, 155, 158
indicator light .........154, 156, 160
operation .................148, 155, 158
passenger airbag .....148, 155, 158
side airbag ...............................154
Air cleaner filter .......323–324, 326
Air conditioning ..........................40
All Wheel Drive (AWD),
driving off road .........................247
Antifreeze
(see Engine coolant) ................303
Anti-lock brake system
(see Brakes) ..............................217
Anti-theft system ..............114, 117
arming the system ..........114, 117
disarming a triggered
system .....................................117
Automatic transmission
driving an automatic
overdrive .................................227
fluid, adding ............................321
fluid, checking ........................321
fluid, refill capacities ..............327
fluid, specification ..................327
Selectshift (SST) ....................228
Auxiliary powerpoint ..................63
Axle
lubricant specifications ..........327B
Battery .......................................301
acid, treating emergencies .....301
jumping a disabled battery ....272
maintenance-free ....................301
replacement, specifications ...326
servicing ..................................301
Belt-Minder.............................141
Blind Spot Information
System .......................................241
Blind spot mirror ......................239
Booster seats .............................174
Brakes ........................................217
anti-lock ...................................217
anti-lock brake system (ABS)
warning light ...........................218
fluid, checking and adding ....321
fluid, refill capacities ..............327
fluid, specifications .................327
lubricant specifications ..........327
parking ....................................219
shift interlock ..........................226
Bulbs ............................................52
C
Capacities for refilling fluids ....327
Cargo management system ........91
Cargo net .....................................91
Cell phone use ..............................9
Changing a tire .................265, 268
Child safety seats ......................165
attaching with tether straps ..171
in front seat ............................165
in rear seat ..............................165
LATCH .....................................169
recommendations ...................163
Index
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Engine block heater .................215
Engine oil ..................................297
checking and adding ..............297
dipstick ....................................297
filter, specifications ........299, 326
recommendations ...................299
refill capacities ........................327
specifications ..........................327
Event data recording ....................7
Exhaust fumes ..........................215
F
Fail safe cooling ........................307
Fleet MyKey programming ........94
Floor mats .............................85–86
Fluid capacities .........................327
Fog lamps ....................................47
Four-Wheel Drive vehicles
driving off road .......................248
Fuel ............................................308
calculating fuel economy .......314
cap ...........................................310
capacity ...................................327
choosing the right fuel ...........312
detergent in fuel .....................313
filler funnel .............................313
filling your vehicle
with fuel ..................308, 310, 315
filter, specifications ........308, 326
fuel pump shut-off ..................256
improving fuel economy ........314
octane rating ...................312, 330
quality ......................................312
running out of fuel .........272, 313
safety information relating
to automotive fuels ................308Fuses ..................................256–257
G
Garage door opener ....................81
Gas cap (see Fuel cap) ............310
Gas mileage
(see Fuel economy) .................314
Gauges .........................................17
H
Hazard flashers .........................255
Headlamps ...................................45
aiming ........................................49
autolamp system .......................46
bulb specifications ....................52
daytime running lights .............47
flash to pass ..............................47
high beam .................................47
replacing bulbs .........................53
turning on and off ....................45
Head restraints .................119, 126
Heating
heating and air conditioning
system .......................................40
Hill start assist ..........................229
Homelink wireless control
system ..........................................81
Hood ..........................................294
I
Ignition ...............................211, 330
Illuminated visor mirror .............62
Infant seats
(see Safety seats) .....................165
Inspection/maintenance (I/M)
testing ........................................319
Index
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