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.
Instrument Panel Indicators
The instrument panel has many indicators that give you important information
about your vehicle.
Malfunction Indicator Lamp
Low Oil Pressure Indicator
The engine can be severely damaged if th ...
Map Matching
Map matching is the process of using the
acquired GPS information to locate your
position on the map screen. If you are on a
mapped road, the name of the road is
displayed along the bottom of the ...
Other Features
This section describes the useful functions incorporated into the
navigation system. ...