The serpentine belt on a 2002 Toyota Camry is recommended to be replaced every 60,000 miles or 5 years, whichever comes first. However, it's important to note that this recommended replacement interval can vary depending on various factors such as driving conditions, climate, and personal driving habits.
For example, if you frequently drive in stop-and-go traffic or in extreme weather conditions (hot or cold), you may need to replace the serpentine belt sooner than the recommended interval. Additionally, if you notice any signs of wear or damage to the belt, such as cracks, fraying, or glazing, it's important to have it inspected and replaced as soon as possible.
Regular maintenance and inspection of your vehicle, including the serpentine belt, can help ensure optimal performance, fuel efficiency, and safety while driving.