- Oil filter: A loose or damaged oil filter can cause oil to leak from around the base.
- Oil pan: A cracked or damaged oil pan can cause oil to leak from the bottom of the engine.
- Oil drain plug: A loose or damaged oil drain plug can cause oil to leak from the bottom of the engine.
- Valve cover gaskets: Worn or damaged valve cover gaskets can cause oil to leak from the top of the engine.
- Rear main seal: A worn or damaged rear main seal can cause oil to leak from the back of the engine.
- Oil pressure switch: A damaged oil pressure switch can cause oil to leak from the top of the engine.
- PCV valve: A blocked or damaged PCV valve can cause pressure to build up in the crankcase and force oil out of the seals.
It's important to identify the source of the oil leak and address it promptly to prevent further damage to the engine or other components.
