I have only 38k miles on my vehicle i went to get emissions done i failed due to gas cap went to dealership and found out a lot of people have been replacing there gas caps and this is my first year to have to do emissions test and this is making me wonder will my gas cap fail again next year or every 3 years and my gas cap has a string attached to it so it have never hit the ground or any thing of that nature if i have to replace the gas cap due to inefficient sealing of gas cap to gas tank i feel there should b a recall to fix the issue i have faith in mazda to do the right thing i just want them to rectify the situation so i don't have to buy a gas cap every year or how ever long it takes to fail but 3 years with a gas cap that looks brand new is unacceptable