Preparation of new part

Mark new part in accordance with severance cut on vehicle + 20 mm extra material and cut.

Fig 1: Identifying N3 Blind Rivets Bonding Surfaces

Courtesy of BMW OF NORTH AMERICA, INC.

Adjust new parts in combination with side wall to fit and secure.

Set sixteen 4.2 mm dia. holes for blind rivets N3 in bonding surfaces (1).

Remove new part and deburr holes.