I've noticed some light cracking around the treads. They were manufactured in 2022 so they're not old. DO I need to replace them or just keep an eye on them?
My '22 2.3L Bronco(I know) started making this noise during cold starts(video attached). I brought it into the dealer and they said the noise is considered "normal" and told me Ford is aware of the issue and published a response code : SSM 51465. I have read alot about the cam phaser issues but...