Front ADS Coilover Spherical Bearings Squeaking (Again) Part of the Rig Review - Mojave East - What worked and what didn't? Rig Review. TL;DR - I think I need to replace the spherical bearings again. Already. They are squeaky and I've only put 14K miles on the new set. Published in Rig Review Section and The Long Way; experienced on 2020-03-17 ADS racing shocksspherical bearingssuspension Previous Post 4Runner Accident, and the Saga of Repair Next Post Second (House) Battery Seems to be Low