Flip the tab to switch the position.
The night position will help to reduce the glare from headlights behind you when driving after dark.
Keep the inside and outside mirrors clean and adjusted for best visibility.
Adjust the mirrors before you start driving.
Front Seats
Honda Civic Service Manual. Rear Seat-Back Removal and Installation - Split Fold Down type (4-door)
Removal
1.
Right Rear Seat-Back - Split Fold Down
1.
Remove the right rear seat-back (A).
2.
Center Pivot ...