Engine Oil Leakage
WARNING: This page is about a different car, the 2013 Infiniti FX50. However, it is still accessible from the selected car via links, so may be relevant.
Check for engine oil leakage around the following areas:
- Oil pans (lower and upper)
- Oil pan drain plug
- Oil pressure switch
- Oil temperature sensor
- Oil filter
- Oil cooler
- Front cover
- Valve timing control cover
- Timing chain tensioner cover
- VVEL actuator sub assembly
- Crankshaft oil seals (front and rear)
- Camshaft position sensor and valve timing control solenoid valve (INT and EXH)
- Mating surface between cylinder head and VVEL ladder assembly
- Mating surface between VVEL ladder assembly and rocker cover
- Mating surface between cylinder block and cylinder head