According to the Toyota Tundra maintenance schedule, the timing belt should be inspected every 60,000 miles and replaced as necessary. However, some mechanics recommend replacing it every 90,000 miles or 7 years, whichever comes first. Ultimately, the best time to change the timing belt will vary depending on your individual driving habits and conditions. If you are unsure, it is always best to consult with a qualified mechanic.
If you do not replace your timing belt when it is needed, it can cause serious damage to your engine. The belt can break, causing the engine to lose its timing and potentially causing valves to bend. This can lead to costly repairs.
