The sealing rings are synthetic resin with chamfered ends. Check the condition of the sealing rings, and replace them only if they are worn, distorted, or damaged.
For a better fit, squeeze sealing rings together slightly before installing them.

Apply ATF to the new sealing rings, then install them on the secondary shaft.

After installing the sealing rings, verify the following:
The rings are fully seated in the groove.
The rings are not twisted.
The chamfered ends of the rings are properly joined.
Letters
...
Adjusting the Steering Wheel
The steering wheel height and distance from your body can be adjusted so that
you
can comfortably grip the steering wheel in an appropriate driving posture.
1. Pull the steering wheel adjustment ...
Radio Commands
Radio*
Radio on
Radio off
Radio select FM1
Radio select FM2
Radio select AM
Radio tune to # FM (#: frequency,
e.g., 95.5)
Radio tune to # AM (#: frequency,
e.g., 1020)
Radio seek up
Radio s ...