Installing Balance Shaft Drive Wheel

Information 

A new balance shaft bracing wheel comes with an assembly aid, which is used instead of the special tool > T40362 - Locking tool  .

1. Insert special tool > T40362 - Locking tool  as far as it will go into the cut-out on the balance shaft bracing wheel and turn it 180° clockwise to lock the backlash compensation.
2. Push balance shaft bracing wheel onto the balance shaft and check the double toothing -1-  for the balance shaft while doing this.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Double toothing for balance shaft bracing wheel

3. Fit balance shaft bracing wheel -1-  .
   1. 3.1  Push balance shaft bracing wheel -1-  completely onto the balance shaft and check the markings.
      1. 3.1.1  The marking -A-  on the crankshaft (dot  ) must be between the two markings -B-  on the balance shaft bracing wheel -1-  (dashes  ).
   2. 3.2  Turn special tool > T40362 - Locking tool  180° anti-clockwise and pull it out of the balance shaft bracing wheel (or remove the assembly aid on new bracing wheels).
   3. 3.3 Fit new  screw -2-  and tighten to > Initial tightening 40 Nm (30 ftlb.)  and > Torque angle + 45°  . Counter the crankshaft at the previously fitted special tool > T40049 - Special wrench  at the same time.

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Markings on balance shaft bracing wheel