Chevrolet 2008 Impala, Owner'S Manual, Page: 355 / 400

Scheduled Maintenance
Service Maintenance I Maintenance II
Change engine oil and filter. See Engine Oil on page 5-17. Reset oil life system.
See Engine Oil Life System on page 5-20. An Emission Control Service.
• •
Visually check for any leaks or damage. See footnote (k).
• •
Inspect engine air cleaner filter. If necessary, replace filter. See Engine Air
Cleaner/Filter on page 5-22. See footnote (m).
•
Rotate tires and check inflation pressures and wear. See Tire Inspection and
Rotation on page 5-68 and “Tire Wear Inspection” in At Least Once a Month on
page 6-9.
• •
Inspect brake system. See footnote (a).
• •
Check engine coolant and windshield washer fluid levels and add fluid 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 fluid level and add fluid as needed.
•
Replace passenger compartment air filter, if equipped. See footnote (g).
•
Inspect throttle system. See footnote (j).
•
6-5