Buick 2007 Terraza Owner's Manual page 511

Scheduled Maintenance (cont'd)
Service Maintenance I Maintenance II
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 transaxle fluid level and add fluid as needed.
Replace passenger compartment air filter. See footnote (l).
Inspect throttle system. See footnote (j).
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