22,500 Miles (37 500 km)
❑
Change engine oil and filter (or every 12 months,
whichever occurs first). An Emission Control Service.
❑
Rotate tires. See Tire Inspection and Rotation on
page 5-60 for proper rotation pattern and additional
information. (See fo.)
30,000 Miles (50 000 km)
❑
Change engine oil and filter (or every 12 months,
whichever occurs first). An Emission Control Service.
❑
Replace passenger compartment air filter. If you drive
regularly under dusty conditions, the filter may require
replacement more often.
❑
Replace engine air cleaner filter. See Engine Air
Cleaner/Filter on page 5-16 for more information.
❑
Rotate tires. See Tire Inspection and Rotation on
page 5-60 for proper rotation pattern and additional
information. (See fo.)
❑
Replace spark plugs. An Emission Control Service.
❑
Check restraint system. Make sure the safety belt
reminder light and safety belt assemblies are working
properly. Look for any other loose or damaged safety
belt system parts. If you see anything that might keep
a safety belt system from doing its job, have it
repaired. Have any torn or frayed safety belts
replaced. Also see Checking the Restraint Systems on
page 1-66.
❑
Inspect drive belt(s).
❑
Inspect EVAP canister, vapor lines, and EVAP
vent solenoid valve. An Emission Control Service.
(See footnote †.)
❑
Inspect PCV system. An Emission Control Service.
(See footnote †.)
37,500 Miles (62 500 km)
❑
Change engine oil and filter (or every 12 months,
whichever occurs first). An Emission Control
Service.
❑
Rotate tires. See Tire Inspection and Rotation on
page 5-60 for proper rotation pattern and additional
information. (See fo.)
❑
Change automatic transmission fluid 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.
− Uses such as found in taxi, police, or delivery
service.
If you do not use your vehicle under any of these
conditions, the fluid does not require changing.
6-15
Summary of Contents for 2008 Optra
Page 72: ... NOTES 1 68 ...
Page 112: ... NOTES 2 40 ...
Page 115: ... NOTES 3 3 ...
Page 116: ...Instrument Panel Overview 3 4 ...
Page 176: ... NOTES 3 64 ...
Page 202: ... NOTES 4 26 ...
Page 298: ...Engine Drive Belt Routing 5 96 ...
Page 327: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 29 ...
Page 328: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 30 ...
Page 346: ... NOTES 7 18 ...