Originally Posted by tmurphy2
ive gotten this answer from a few techs, my question is still why start now after 5 years ive owned this car?
Don't know why they get more noisy over time. I wouldn't worry about it unless it starts setting a fault. If it bothers you that much there is a newer part number available (13907618652 approx $90) due to the older style leaking leading to evap emissions faults. I can't say if the newer part would be any quieter though.