Removing seat rail

Remove: 

• the front seat according to Lifting front seats in and out .
• the seat belt buckle according to Seat belt buckle .

Fig 1: Identifying Half Moon Clips At Front Edge Of Cushion

Courtesy of VOLVO CARS OF NORTH AMERICA.

• the connectors and wiring from the cross stay.

Fig 2: Identifying Nut And Washers For Rear Height Adjuster Mounting

Courtesy of VOLVO CARS OF NORTH AMERICA.

• the two screwed joints in the cross stay.

Fig 3: Identifying Nut For Front Height Adjuster Mounting

Courtesy of VOLVO CARS OF NORTH AMERICA.

• one nut from the front height adjuster mounting.

Fig 4: Identifying Half Moon Clips On Side Of Cushion Underside

Courtesy of VOLVO CARS OF NORTH AMERICA.

• the outer nut.

Pull straight out.

Angle the rail and the seat base so that they come apart.