Electrical end finally quit starting the car. Jumping to the solenoid terminal on the starter works. Just no voltage from the key starter. So I have a new switch to install. Got the panel out, found the hole for the paperclip, and depressed it (felt the resistance and subsequent movement), but the ring doesn't want to unscrew. It moves a bit but not unscrewing. I've tried slip jaw pliars, but don't want to get brutal and destroy the ring.

Any suggestions?

John Bonds
'82 240D 4sp, 200k, daily driver
Mount Pleasant SC