P250FEngine Oil Level Too Low
- Generic OBD-II code · Powertrain
- Turns on the check-engine light
- How the car detects it
- P250F is not a wiring code: the oil level sensor works, and the measured level is below the minimum. Mazda used it on 2021 models with the 2.5 L turbo (Mazda3, Mazda6, CX-30, CX-5, CX-9) where a low-oil message and the check engine light appeared after roughly 5,000 to 7,500 km without visible leaks; Mazda suspected oil entering the combustion chambers past damaged valve stem seals and first topped up free of charge. Hyundai shows the reverse risk: on 2023–2024 Venue with the 1.6 L MPI engine the code could set with the level in range, and a PCM update changed the warning logic. Deutz files the same condition as P250F-00. Sensor circuit faults are P250A to P250E. Check the dipstick before driving on.
- What you may notice
- Low engine oil message and check engine light
- Oil level near or below minimum on the dipstick
- Likely causes
- LikelyOil burned past valve stem seals or piston rings
- PossibleExternal oil leak or too little oil after a service
- PossibleWarning logic triggering with correct level, fixed by update (Hyundai)
- Repair
- Easy · Often possible to do yourself.Typical cost: €10 – €2,500
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.