Carefully and thoroughly inspect all drive unit parts before assembly. Thorough
inspection of the drive parts for wear or stress with subsequent replacement of worn
parts eliminates costly drive component repair after assembly.
| | Important: The differential bearings and the bearing cups are matched sets. Replace both
the bearing and the cup when either part requires replacement.
|
| • | Lubricate the bearings with axle lubricant. Inspect the bearings for smooth
rotation. |
| • | Inspect the bearing rollers for wear. |
| • | Inspect the bearing cups for wear, cracks, brinelling, and scoring. |
