When should you change timing belt on 2003 Toyota Tacoma?

For a 2003 Toyota Tacoma, the timing belt should typically be changed every 90,000 miles or every 6 years, whichever comes first. However, it's essential to consult the owner's manual for specific recommendations, as maintenance schedules can vary based on the engine type. If you notice any signs of wear, such as cracks or fraying, it's advisable to replace the timing belt sooner. Regular inspections can help prevent potential engine damage from a belt failure.