Engine Front Cover Removal Note

WARNING: This page is about a different variant/trim than selected.

Remove the nut shown in the figure below and set the cooler hose (LO) aside.

Fig 1: Engine Front Cover Nut
Courtesy of MAZDA MOTORS CORP.
Disconnect the A/F sensor connector and clip shown in the figure below

Fig 2: A/F Sensor Connector And Clip
Courtesy of MAZDA MOTORS CORP.
Remove the insulator shown in the figure below.

Fig 3: Insulator And Nut
Courtesy of MAZDA MOTORS CORP.
Remove the wiring harness clip shown in the figure below.

Fig 4: Wiring Harness Clip, Wiring Harness Bracket And Engine Front Cover
Courtesy of MAZDA MOTORS CORP.
Remove the bolts and set the wiring harness bracket shown in the figure below aside.

Fig 5: Wiring Harness Bracket, Engine Front Cover And Bolts
Courtesy of MAZDA MOTORS CORP.
Remove the engine front cover installation bolts.
Using a screwdriver wrapped in a cloth, peel the silicone sealant away a little at a time, and remove the engine front cover.
CAUTION:
- Do not apply excessive force to the screwdriver. Otherwise, the engine front cover could be damaged.
- Be careful not to scratch or damage the seal surface. Otherwise, it could cause oil leakage.
Fig 6: Peeling Sealant Using Screwdriver Wrapped In Cloth
Courtesy of MAZDA MOTORS CORP.

Fig 7: Engine Front Cover
Courtesy of MAZDA MOTORS CORP.