LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2013 >> 740Lxi >> Repair and Diagnosis >> External Pages >> Different car >> Section 961 (Collision - Body Panel Repair (F31)) >> General Body Information >> 41 00... EMC Screws

41 00... EMC Screws

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 BMW 328i xDrive, 2016 BMW 328d xDrive, 2015 BMW 328i xDrive, 2015 BMW 328d xDrive, and 2014 BMW 328i xDrive. However, it is still accessible from the selected car via links, so may be relevant.

(EMC = electromagnetic compatibility)

  1. Purpose: 
    • EMC SCREWS  are used in the bonding/riveting repair method to re-establish bonding transition.
    • They adopt the task of welded connections or self-tapping screws, which handle bonding transition between the individual components in series production.
    • The punch or blind rivets used in the repair do not guarantee permanent bonding transition between the individual components.
    • The EMC screws ensure the operational reliability and safety of the electrical/electronic components following repairs.
  2. Procedure: 
    • Install the number of EMC screws described in the repair instructions.
    • Drill holes to a diameter of 4.2 mm and insert screws.
    • Seal EMC screws with PU sealing material (risk of corrosion).