Removal & Installation (Mazda6 2.3L)
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2003 Mazda Tribute, 2003 Mazda Protege5, 2003 Mazda Protege, 2003 Mazda MX-5 Miata, and 2003 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
The high-tension leads must be reinstalled to their original positions. Incorrect installation can damage the leads and cause power loss, and negatively affect the electronic components.
- Disconnect negative battery cable.
- Remove the plug hole plate. Lift off and remove the plug hole plate from the installation areas (rubber and clips) as shown in the illustration. See Figure.
- Remove the high-tension lead.
- Disconnect Oil Control Valve (OCV) harness connector.
- Remove the ventilation hose.
- Remove the cylinder head cover.
- Remove bolt and OCV. See Fig 1.