Ignition Coil

Remove the engine cover.
Remove the ignition coil with bolt.
Tightening torque:

7.8~9.8N.m (0.8~10kgf.m, 5.8~7.2lb-ft)

Fig 1: Identifying Ignition Coil
Courtesy of KIA MOTORS AMERICA, INC.

NOTE: When removing the ignition coil connector, pull the lock pin (A) and push the clip (B).

Fig 2: Pulling Lock Pin And Push Clip
Courtesy of KIA MOTORS AMERICA, INC.
Installation is the reverse of removal.