Secure the juncture shaft in front on the front axle differential

• Before installing the prop shaft on the front axle transmission, all 4 threads (1) in the front axle transmission flange must be freed of possible residue and contaminations and cleaned.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Replace screws.

  Parts:  Screws

• A drop of Loctite 270 (2) must be given before the screw connection on each thread at the end of the respective screw (1).
  CONSUMABLE DESCRIPTION
  
  

  High-strength screw lock, Loctite 270

  10 ml, Tube

  83 19 2 210 337

  Courtesy of BMW OF NORTH AMERICA, INC.

  NOTE: TECHNICAL INFORMATION 
  After the screw connection of the front prop shaft, a 30 minute hardening time must be ensured before the vehicle is operated again.
• Position the propeller shaft in front on the front axle differential.
• Replace the bolts (arrows).

  Parts:  Screws

• Tighten screws (arrows).

TIGHTENING TORQUES SPECIFICATION

Prop shaft before the front axle differential
Replace screws. Joining torque and angle of rotation must be observed without fail.	Joining torque  20 Nm Angle of rotation  45°

Courtesy of BMW OF NORTH AMERICA, INC.