For 1990-2009 cars

### Removal Procedure

1. Remove the rear seat back. Refer to Rear Seat Back Replacement.
2. Pry open the rear seat head restraint two spring clamp trim covers. Expose spring clamps.
3. Hold the two spring clamps , pull out the rear seat head restraint upward.
4. Squeeze the rear seat head restraint guide bush end clamp, and pull out rear seat head restraint guide bush upward.
5. Remove the seat belt guide panel.

### Installation Procedure

1. Install the seat belt guide panel.
2. Install the head restraint retainer.
3. Wire the both spring clamps of rear seat head restraint to the two guides, hold the two spring clamps and install the head restrain into head restraint guide, be sure not with the whole head restraint into guide, leave a little space.
4. Install the two spring clamps, and install the whole head restraint into the guide bush.
5. Install the rear seat back. Refer to Rear Seat Back Replacement.