In Reply to: Stuck Adjuster posted by Zeke on July 21, 2022 at 18:29:55:
It happens, I call them leveller boxes. My last fossilized one was just a couple of months ago, grease was hard as rock. I got a spray can of brake cleaner, removed the box, took the grease zerk out and using the straw on the brake cleaner nozzle sprayed it in the zerk hole and slowly the solid grease will all wash out. When it spins easily rinse, dry add new grease and its good to go.