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.
A/T Housing Idler Gear Shaft Removal and Installation (A/T)
Remove the snap ring (A), the cotter retainer (B), and the cotters (C)
from the idler gear shaft (D), then remove the idler gear shaft. Do not
distort the snap ring.
Check ...
EVAP Canister Replacement
Raise the vehicle on a lift.
Except LX (A/T model): Remove the fuel tank cover (A)
LX (A/T model): Remove the floor under cover assembly (A).
Remo ...
Language
INFO button
► Setup ►Other
►Language
Set the system language used on all screens. You can choose from three
languages:
English, Français (French), Español (Span ...