Checking the oil pressure
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
- Check the engine oil quality. Check for contaminants particularly
- Replace the engine oil if necessary
- Check whether the engine oil pressure is unstable. See Oil pressure: Inspecting and replacing the oil pressure sensor
- Remedy as necessary.
Was the engine oil pressure incorrect?
- YES
Refer to Verification
- NO
Refer to Checking oil ducts