When the CHANGE ENGINE OIL SOON messageappears, the following services, checks, and inspectionsare required:❑ Change engine oil and filter. See Engine Oil onpage 5-18. Reset oil life system. See Engine Oil LifeSystem on page 5-21. An Emission Control Service.❑ Visually check for any leaks or damage.See footnote (k).❑ Inspect engine air cleaner filter. If necessary, replacefilter. See Engine Air Cleaner/Filter on page 5-23.See footnote (m).❑ Check tires for inflation pressures and wear. See Tireson page 5-54. If tire rotation is recommended for thevehicle, rotate tires. See Tire Inspection and Rotationon page 5-71 and “Tire Wear Inspection” in At LeastOnce a Month on page 6-11.❑ Inspect brake system. See footnote (a).❑ Check engine coolant and windshield washer fluidlevels. If the vehicle has the 4.4L V8 superchargedengine, check intercooler fluid level. Add fluid asneeded.❑ 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).6-5
