When to change drive belt on a 2003 suzuki aerio?

The drive belt on a 2003 Suzuki Aerio should typically be inspected every 30,000 miles and replaced if signs of wear, such as cracks or fraying, are present. It's also advisable to change the belt if it has reached its recommended replacement interval of around 60,000 to 100,000 miles, depending on driving conditions. Regular maintenance checks can help ensure optimal performance and prevent unexpected failures. Always consult the vehicle's owner's manual for specific recommendations.