FixVault

41 00... Replacing Blind Rivets

Special tools required: 

IMPORTANT: Lay out protective mats to protect the interior against debris from the drilled-out rivets and damage.
Lay out protective mats in the relevant working area:
  • Dashboard
  • Entrance area
  • Passenger compartment
    Fig 1: Identifying Protective Mats
    G10062116Courtesy of BMW OF NORTH AMERICA, INC.

Schematic diagram of folding pack holder for head airbag: 

Drill off rivet plate down to rivet shank with a 10 mm twist drill bit.

Fig 2: Drilling-Off Rivet Plate Down To Rivet Shank
G10062117Courtesy of BMW OF NORTH AMERICA, INC.

Described for grab handle holder: 

Drill off rivet plate down to rivet shank with a 10 mm twist drill bit.

Fig 3: Drilling-Off Rivet Plate Down To Rivet Shank
G10062118Courtesy of BMW OF NORTH AMERICA, INC.

Cut off blind rivet shanks down to sheet metal as level as possible.

Fig 4: Cutting Off Blind Rivet Shanks Down To Sheet Metal
G10062119Courtesy of BMW OF NORTH AMERICA, INC.

Deburr remaining rivets with nipper pliers.

Fig 5: Deburring Rivets Using Nipper Pliers
G10062120Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Apply primer to paintwork damages on side frame.

NOTE: Depending on accessibility, the rivet heads will have to be removed using special tool 2 348 128 or 72 1 210.

Press off rivet heads (1) using special tool 2 348 128 and remove.

Fig 6: Pressing-Off Rivet Heads Using Special Tool 2 348 128
G10062121Courtesy of BMW OF NORTH AMERICA, INC.

Special tool 72 1 210 for collecting rivet heads.

Shank (1) of special tool is flexible and can be adapted to the relevant body contours.

NOTE: Insert butyl in the collecting tray (2) to secure rivet heads and prevent them from falling out.
Fig 7: Identifying Collecting Tray And Special Tool Shank
G10062122Courtesy of BMW OF NORTH AMERICA, INC.

Insert special tool 72 1 210 through bore hole in body next to attachment points.

Position special tool from rear on rivet head in cavity.

NOTE: A second person will be needed to help hold the special tool on the rivet head during the driving-out operation.
Make sure collecting tray is correctly fitted on rivet head.
Fig 8: Inserting Special Tool 72 1 210 Through Bore Hole
G10062123Courtesy of BMW OF NORTH AMERICA, INC.

Drive out stem with hammer and 6 mm punch.

Carefully feed special tool out of body so that rivet head does not fall out of collecting tray.

NOTE: If the rivet falls out of the collecting tray into the side frame when the special tool is fed out, this area must be generously filled with foam.
Use cavity preservation for foam filling.
Cavity foam can also be used if necessary.

Fit tube to foam can.

Push the hose in through the pillar holes.

Fill cavity with a filling material.

WARNING: Empty foam can completely onto cardboard and after hardening dispose of foam and can in residual waste.
Can may burst if not completely emptied.
Fig 9: Filling Cavity With Filling Material
G10062124Courtesy of BMW OF NORTH AMERICA, INC.

Overview of rivet gun: 

Riveting of gas generator housing and holders for folding pack with rivet gun.

The interchangeable head is changed for the different work operations.

Riveting of gas generator housing with:

  1. 17/36 nose piece and short shank

    Riveting of holders for folding pack:

  2. 17/40 nose piece and long shank
    Fig 10: Identifying Nose Pieces And Shanks
    G10062125Courtesy of BMW OF NORTH AMERICA, INC.