LUBRICATION SYSTEM


  1. OUTLINE


    1. The lubrication circuit is fully pressurized and all oil passes through an oil filter.

    2. The trochoid gear type oil pump assembly is chain-driven by the crankshaft.

    3. This engine has an oil return system in which the oil is force-fed to the upper cylinder head sub-assembly and returns to the No. 2 oil pan sub-assembly through the oil return holes in the cylinder head sub-assembly and cylinder block sub-assembly.

    4. This engine uses a Dual Variable Valve Timing-intelligent (Dual VVT-i) system. This system is operated by the engine oil.

    5. A cartridge type oil filter sub-assembly is used.

      B0041KPC01
      *1 No. 1 Chain Tensioner Assembly *2 Camshaft Timing Exhaust Gear Assembly
      *3 Camshaft Timing Gear Assembly *4 Camshaft Timing Oil Control Valve Assembly (Exhaust)
      *5 Camshaft Timing Oil Control Valve Assembly (Intake) *6 Oil Delivery Pipe
      *7 Valve Lash Adjuster Assembly *8 No. 1 Oil Nozzle Sub-assembly
      *9 Oil Pump Assembly *10 Oil Filter Sub-assembly
      *11 Oil Cooler Assembly - -