OUTLINE
This lubrication method uses a full pressure-feeding and full filtration system using the oil pump.
Engine oil pressure-fed to the top of the cylinder head sub-assembly flows through the oil return hole provided on the cylinder head sub-assembly or the inside of the timing chain cover assembly and returns to the oil pan sub-assembly.
The Variable Valve Timing-intelligent Wide (VVT-iW) and Variable Valve Timing-intelligent (VVT-i) systems are used. These systems are operated by the engine oil.
| *A | Models with Oil Cooler Assembly | - | - |
| *1 | Oil Pump (Built into Timing Chain Cover Sub-assembly) | *2 | Oil Filter Element |
| *3 | Oil Cooler Assembly | *4 | Oil Strainer Sub-assembly |