Fuel Injector Removal Note

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Use of a deformed injector retaining clip will cause the injector to not engage correctly. Always use a new clip when reattaching the injector, otherwise it may cause the injector to rotate.

Insert a screwdriver between the injector cup and the clip fingers.

Fig 1: Identifying Fuel Injector Components
Courtesy of MAZDA MOTORS CORP.
NOTE:
- When rotating the screwdriver to spread the clip fingers, deform them sufficiently to make sure they release from the notched edge of the injector cup.
Rotate the screwdriver to spread the clip fingers and remove them from the injector cup.
Pull the injector and clip out of the rail.
Remove the clip from the injector according to the following:
1. Grasp the clip With a pair of pliers.
  
  Fig 2: Identifying Clip Finger And Notch
  Courtesy of MAZDA MOTORS CORP.
2. Pull the clip parallel to the injector groove, and remove it from the injector.
3. Discard the clip.
Fig 3: View Of Injector Removal
Courtesy of MAZDA MOTORS CORP.