Installing Ignition Coils For Cylinders 1 To 3

1. Only when installing ignition coils for cylinder 1: 

   Install ignition coil -1-  for cylinder 1.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Overview of right cylinder bank

   1. 1.1 Insert ignition coil -1-  for cylinder 1 and make sure it is seated correctly.
   2. 1.2 Connect and lock electric plug connection for ignition coil -4-  for cylinder 1.
   3. 1.3 Fit and tighten screw on ignition coil -5-  for cylinder 1.

      > Tightening torque 9 Nm (6.5 ftlb.) (6.6 ftlb.) 

2. Only when installing ignition coils for cylinders 2 and 3: 

   Secure cable duct -3-  .

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Overview of right cylinder bank

   1. 2.1 Press cable duct -3-  onto ball pins in the opposite direction to -Arrows-  and check that it is fitted securely.
   2. 2.2 Engage oxygen sensor lines -2-  in cable duct -3-  .
3. Only when installing ignition coils for cylinders 2 and 3: 

Install torque support bracket -3-  .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Torque support bracket (shown on V8 biturbo)

1. 3.1 Position torque support bracket -3-  and fit screws on torque support bracket -1 and 2-  .
   1. 3.1.1 Tighten screw -1-  .

      > Tightening torque 55 Nm (41 ftlb.) 

   2. 3.1.2 Tighten screw -2-  .

      > Tightening torque 23 Nm (17 ftlb.)