Spark Plug Removal and Installation: Installation

Reference: SPARK PLUG INSPECTION 

1. Reverse removal procedure noting the following.
   • Tighten spark plugs to specified torque.

   Tightening torque 

   Spark plug: 25 N.m (2.5 kg-m, 18.5 lbf-ft) 

2. Install ignition coil assemblies. See IGNITION COIL ASSEMBLY REMOVAL AND INSTALLATION .