Installation (Mazda6 3.0L)
- Install the Oil Control Valve (OCV). See TORQUE SPECIFICATIONS .
- Apply silicone sealant to the cylinder head cover mating faces as shown in illustration. See Fig 1.
- Install the cylinder head cover with a NEW gasket.
- Tighten the bolts in the order in the illustration. See Fig 2. See TORQUE SPECIFICATIONS .
- Install the ventilation hose.
- Install the OCV harness connector.
- Install the ignition coil. See IGNITION COIL PACK under IGNITION SYSTEM.
- Install the plug hole plate.
CAUTION:
Take care not to let the OCV bolt slip into the timing chain cover when removing the OCV bolt from engine front (right side only).