2009 Hyundai Sonata Owner's Manual - Page 206
2009 Hyundai Sonata Manual
Page 206 highlights
VEHICLE MAINTENANCE REQUIREMENTS Maintenance Intervals ...5-2 Scheduled Maintenance ...5-4 Maintenance under Severe Usage Conditions ...5-6 Explanation of Scheduled Maintenance Items ...5-7 California Perchlorate Notice ...5-10 5 5