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STEERING
To help prevent damage to the powersteering system:
•Do not hold the steering wheel at itsfurthest turning points for more thanthree to five seconds when the engineis running.
•Avoid continuously steering back andforth with elevated engine RPM as thismay overheat the system. If trying tofree a stuck vehicle, pause betweenattempts to allow the power steeringsystem to cool or seek assistance.Typical steering and driving maneuversallow the system to cool.
•Do not operate the vehicle if the powersteering pump fluid level is below theMIN mark on the reservoir.
•Some noise is normal during operation.If excessive, check for low powersteering pump fluid level beforeseeking service by your dealer.
•Heavy or uneven efforts may be causedby low power steering fluid. Check forlow power steering pump fluid levelbefore seeking service by your dealer.
•Do not fill the power steering pumpreservoir above the MAX mark on thereservoir, as this may result in leaksfrom the reservoir.
If the power steering system breaks downor if the engine is switched off, you cansteer the vehicle manually, but it takesmore effort.
If the steering wanders or pulls, check for:
•An improperly inflated tire.
•Uneven tire wear.
•Loose or worn suspensioncomponents.
•Loose or worn steering components.
•Improper vehicle alignment.
If any steering components are serviced orreplaced, install new fasteners. Manyfasteners are coated with thread adhesiveor have prevailing torque features whichmay not be re-used. Do not re-use a boltor nut. Torque fasteners to specifications.
A high crown in the road or high crosswindsmay also make the steering seem towander or pull.
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Driving Aids
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4. Lower the wheel by turning the jackhandle clockwise.5. Remove the jack and fully tighten thelug nuts in the order shown. SeeTechnical Specifications (page 196).
6. Install any wheel covers or hubcaps.Make sure they snap into place.
7. Stow the jack and lug wrench.
8. Unblock the wheels.
TECHNICAL SPECIFICATIONS
Wheel Lug Nut Torque Specifications
WARNING: When you install a wheel, always remove any corrosion, dirt or foreignmaterials present on the mounting surfaces of the wheel or the surface of the wheelhub, brake drum or brake disc that contacts the wheel. Make sure to secure any fastenersthat attach the rotor to the hub so they do not interfere with the mounting surfaces ofthe wheel. Installing wheels without correct metal-to-metal contact at the wheelmounting surfaces can cause the wheel nuts to loosen and the wheel to come off whileyour vehicle is in motion, resulting in loss of vehicle control, personal injury or death.
lb.ft (Nm)Bolt size
140 lb.ft (190 Nm)9/16 x 18 two-piece lug nut
On vehicles equipped with single rear wheels, retighten the lug nuts to the specified torqueat 100 miles (160 kilometers) after any wheel disturbance (such as tire rotation, changinga flat tire, wheel removal).
On vehicles equipped with dual rear wheels, retighten the wheel lug nuts to the specifiedtorque at 100 miles (160 kilometers), and again at 500 miles (800 kilometers) of newvehicle operation and after any wheel disturbance (such as tire rotation, changing a flattire, wheel removal).
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Be sure to ask your dealership serviceadvisor or technician about the multi-pointvehicle inspection. It is a comprehensiveway to perform a thorough inspection of
your vehicle. Your checklist gives youimmediate feedback on the overallcondition of your vehicle.
NORMAL SCHEDULED MAINTENANCE
Maintenance
Change engine oil and filter.
Every7,500 mi(12,000 km)
Rotate tires, inspect tire wear and measure tread depth.1
Inspect wheels and related components for abnormal noise, wear, loose-ness or drag.
Perform multi-point inspection that is recommended.
1 Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheelsonly if unusual wear is noted.
Maintenance
Inspect automatic transmission fluid level. Consult dealer for requirements.
Every15,000 mi(24,000 km)
Inspect brake pads, rotors, hoses and parking brake.
Inspect engine cooling system strength and hoses.
Inspect exhaust system and heat shields.
Inspect steering linkage, ball joints, suspension, tie-rod ends, driveshaftand U-joints.
Other Maintenance Items
Replace engine air filter.Every 30,000 mi(48,000 km)Torque rear axle U-bolts to specification.
Replace front wheel bearing grease and grease seal if non-sealed bearings are used.Every 60,000 mi(96,000 km)
Replace spark plugs.Every 97,500 mi(157,000 km)Replace rear axle fluid. See Special Operating ConditionsScheduled Maintenance (page 281).
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Scheduled Maintenance