Caution: Refer to SIR Caution in the Preface section.
| • | The rear vertical adjuster motor (1) | 
| • | The front vertical adjuster motor (2) | 
| • | The horizontal adjuster motor (3) | 
| 7.1. | On a clean, dry surface lay the seat on its back. | 
| 7.2. | Using a 3/16 in drill bit (1), drill the factory motor insert (2) from the bottom side of the motor plate (4). | 
| 2.1. | Discard the motor inserts supplied with the new motor. | 
| 2.2. | Install the previously drilled out factory motor inserts (2), into the rubber grommet (3) of the new motor. | 
| 2.3. | Insert the rivet (1) through the motor plate (4) into the motor insert (2) and secure. |