Amber light
Low Oil Level Warning
The oil level sensor reports that the engine oil level is below the recommended range.
High risk
Not an emergency, but top up before driving far. If the red oil pressure light also comes on, stop the engine.
Short answer · What should I do when the low oil level light comes on?
Check the oil level on level ground with the engine off, using the dipstick or the level display, and top up with the grade listed in the owner's manual. Drive gently until you have topped up. If the level drops again quickly, look for a leak or oil consumption.
What to do
- Park on level groundSwitch the engine off and wait a few minutes so the oil drains back into the sump.
- Check the levelUse the dipstick, or the oil level menu on cars without one. Note how far below maximum the level is.
- Top up the correct oilAdd small amounts of the specified grade, checking between additions. Do not overfill.
- Watch for repeat warningsFrequent top-ups point to a leak, a worn engine or a faulty sensor; have it checked.
How is the light behaving?
| What you see | What it usually means | What to do |
|---|---|---|
| Steady | Oil level is below the minimum mark | Top up soon with the correct oil |
| On for a few seconds at start-up | Level was measured as low after start-up | Check the level when the engine is warm and level |
Possible causes
- Normal oil consumptionMany engines use some oil between services.
- Oil leakGaskets, seals or the drain plug can leak.
- Long service intervalThe level drops gradually towards the end of a long interval.
- Faulty level sensorThe warning appears although the dipstick shows a correct level.
Don't confuse it with
Questions about Low Oil Level Warning
How much oil does a top-up need?
The gap between the minimum and maximum marks is usually about one litre; check your owner's manual for your engine.
Can I use any oil to top up?
Use the specification in the owner's manual. In an emergency a small amount of a different oil is better than driving with too little.