How is pinion bearing preload checked and adjusted
M character
Jun 20, 2016 · The preload on the pinion bearings (which is what i suspect to be causing the noise) is set by tightening your pinion nut in effect adding pressure to the pinion crush sleeve. to set the preload properly you need to have the ring gear carrier removed so that the pinion gear will spin without any other friction than just that of the set preload ...
Jul 02, 2013 · A collapsible spaer is used to set drive pinion bearing preload and all other differential adjustments are accomplished using shims. Stub axles transmit power out of differential, through independent rear suspension, to drive wheels. A clutch pack limited slip unit, "Powr-Lok", is available as an option. AXLE RATIO AND IDENTIFICATION