When to change timing belt 2003 Honda Odyssey?

For a 2003 Honda Odyssey, the timing belt should be replaced every 105,000 miles or every 7 years, whichever comes first. It's essential to follow this schedule to prevent potential engine damage, as a worn or broken timing belt can lead to severe engine failure. Additionally, if you're unsure of the vehicle's maintenance history, it's wise to change it sooner. Always consult the owner's manual for specific recommendations related to your vehicle.