1.   Audits last year found that some scheduled maintenance on the aircraft was months overdue.

2.   -- Citgo Petroleum Corp. will forgo scheduled maintenance on a catalytic cracker in order to ensure adequate supplies.

3.   A two-year warranty includes scheduled maintenance at no charge.

4.   Cruising through the Balearic Islands, Aegean, and Adriatic, it will wind up back in Italy for scheduled maintenance and a fresh paint job.

5.   Employees with lower levels of training can change oil, handle front-end alignments and other scheduled maintenance tasks, Ashley said.

6.   Gasoline prices rose on expectations that several major refineries will shut down for scheduled maintenance this month, traders said.

7.   If your vehicle received regularly scheduled maintenance recommended by the manufacturer, it passed with flying colors.

8.   In Asia, refining profits were hurt by scheduled maintenance at some of its plants.

9.   In Asia, refining profits were hurt by scheduled maintenance.

10.   It never has had a major repair, just scheduled maintenance.