Most vehicle warranties last 3-6 years, and some have different coverage periods for different parts; always confirm with your warranty if your repair will be covered by your warranty or not. It's also important to note that if you damage parts, fail to maintain your vehicle, modify your vehicle, or the parts are damaged by nature, your warranty will likely not cover the damage. If you modify your vehicle, the entire warranty is usually voided. Learn more about car warranties vs. car insurance.