|
Try the WD40. there was someone back when I first posted this that had an issue with the key sticking in the cap. But I think it was not coded properly or not seated right, he managed to pull the whole tumbler out.
The key will be captive if you turn it, I would push the key in and out a few times with WD40 on it.
without turning it and see how it feels.
if it feels alright try turning it slightly then back and remove the key.
i would be cautious if it sounded that bad, maybe a spring broke. but it could just be dry.
|