Remove the sealing bolt (A) and the sealing washer (B).

Remove the lubrication check valve (C) from the torque converter housing (D).
Install the lubrication check valve, a new sealing washer, and the sealing bolt.
Driveshaft Removal
Special Tools Required
Ball Joint Remover, 28 mm 07MAC-SL0A202
Ball Joint Thread Protector, 14 mm 071AF-S3VA000
Raise and support the vehicle.
Remove the front wheel.
...
Instruments and Controls
This section gives information about the controls and displays that contribute
to the daily operation of your vehicle. All the essential controls are within easy
reach. ...
Transmission Fluid
Automatic Transmission Fluid
Check the fluid level with the engine at normal operating temperature.
1. Park the vehicle on level ground.
Start the engine, let it run until the radiator fan comes ...