Buick 2000 LeSabre Owner's Manual page 346

Short Trip/City Scheduled Maintenance
90,000 Miles (150 000 km)
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Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
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Replace engine air cleaner filter.
An Emission Control Service.
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Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
rotation pattern and additional information. (See footnote +.)
93,000 Miles (155 000 km)
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Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
96,000 Miles (160 000 km)
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Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
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If Equipped: Replace passenger compartment air filter.
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Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
rotation pattern and additional information. (See footnote +.)
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DATE
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DATE
ACTUAL
SERVICED BY:
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DATE
ACTUAL
SERVICED BY:
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