There is a warning light it's a yellow oil can with a Shirley line underneath on 2011 fiesta

Means oil is at a low quality needs changing

Hi it could mean it just needs topping up with oil as simple as that.

It means you are about to blow your engine due to lack of oil, as said top it up before it's too late

Hello

It means engine oil low in quantity not quality. Check you Dip stick. top and add oil as required. Most have a Min and Max mark. Most cars take 1 Ltr to top up from Min to Max. Add oil and give it time to settle before you recheck as it takes time to work it's way through the ngine,

Andy C

It means your oil is critacally low and you are damaging the engine. Add oil imediately.

There is a warning light it's a yellow oil can with a Shirley line underneath on 2011 fiesta

Means oil is at a low quality needs changing