00 00... Steering components: Check for play and damage

Checking play: 

1. Check the tie rod backlash only in loaded condition or in the design position.
2. Checking with front axle raised:
   • To evaluate the play of the steering gear, it is necessary to pressurize the steering gear via its servo system!
   • The combustion engine must be running during hydraulically or electrically assisted steering for this purpose

Fig 1: Checking Tie Rod Backlash

Courtesy of BMW OF NORTH AMERICA, INC.

Steering wheel: 

Move steering wheel back and forth and check for play.

Track rod joint: 

There must be no play between the track rod joint (1) and track-rod arm (2).

Check for damage: 

Check gaiter, axle and gaiter for damage (e.g. cracks, holes) and leaks.

Check gaiter for missing tensioning straps.