Air in the system |
Oil flow too high |
Tight tie rod ends and drag
link sockets |
Excessive wear or damage
in steering gear |
Mechanical bind in steering
gear |
Steering gear improperly
adjusted |
Steering gear mounting
bolts loose on frame |
Loose wheel bearings or
worn wheel bearings |
Loose spring pin or shackle
bolts |
Dry fifth wheel or trailer
plate |
Play in Pitman arm |
|