Why is there no oil in the oil purifier?

If there's no oil in your oil filter, it could indicate a problem with the oil circulation in your engine. Here are some possible reasons:

 1. Oil Pump Failure

   - The oil pump is responsible for circulating oil throughout the engine, including the oil filterr. If the pump has failed, the oil will not be able to reach the filter. This is a serious issue and should be addressed immediately.

 2. Clogged Oil Passages

   - If oil passages within the engine are clogged due to sludge or debris, it can prevent oil from reaching the filter. This often happens in older engines or engines that haven't had regular oil changes.

 3. Improper Installation

   - If the filter is not installed correctly, it may not be sealing properly, preventing oil from circulating through it. Make sure the filter is securely tightened and installed according to the manufacturer’s instructions.

 4. Bypass Valve Stuck Open

   - Many engines have a bypass valve that allows oil to bypass the filter if it becomes clogged. If this valve is stuck open, oil will not pass through the filter at all.

 5. Low Oil Level

   - If the engine oil level is too low, there may not be enough oil to circulate through the filter. Check the oil level and top it off if necessary.

 6. Blocked or Collapsed Oil Filter

   - If the filter is blocked or collapsed internally, oil may not be able to flow through it. In this case, replacing the filter would be necessary.

Immediate Actions:

1. Check the oil level and top it up if needed.

2. Inspect the oil filter to ensure it's installed correctly.

3. Check for signs of oil leaks around the filter area and other engine parts.

4. If these steps don’t resolve the issue, it may be necessary to have a mechanic inspect the oil pump and internal engine passages.

Let me know if you have more details about the symptoms!