L3
Caution
1. Disconnect the negative battery cable.
2. Remove the plug hole plate.
3. Remove the high-tension lead.
4. Remove the oil control valve connector.
5. Remove the ventilation hose.
6. Remove the cylinder head cover.
7. Confirm that notch of the rotor and bump of the cover at the variable valve timing actuator are aligned and fitted.
Verify that the bump and the notch are aligned.
8. Install the cylinder head cover. (See Cylinder Head Cover Installation Note.)
9. Install the ventilation hose.
10. Install the oil control valve connector.
11. Install the high-tension lead. (See HIGH-TENSION LEAD REMOVAL/INSTALLATION.)
12. Install the spark plugs. (See SPARK PLUG REMOVAL/INSTALLATION.)
13. Installs plug hole plate.
Mazda 6 Service Manual: Add-On Non-Genuine Parts and Accessories
Non-genuine parts and accessories for Mazda vehicles can be found in stores.
These may fit your vehicle, but they are not approved by Mazda for use with Mazda
vehicles. When you install non-genuine parts or accessories, they could affect your
vehicle's performance or safety systems; the Mazda w ...
Mazda 6 Service Manual: Battery inspection
Battery
Inspect the battery in the following procedure.
Test load chart
Battery positive voltage with load
Back-up Current
1. Verify that the engine switch is at OFF and that the key has been removed.
2. Disconnect the negative battery cable.
3. Measure the back-up current between the n ...