Mazda 3 2005 oil comsumption - advice, diagnosis?

[mazdaUser]

Hi,

I have 2005 mazda 3 with 44000 miles on the clock
The car starts fine, always first time starter, has great fuel economy.

I recently discovered that it consumes oil, particularly it has consumed 2 litres in the last 3000 miles.

I am looking for diagnosis and advice.

[Chimune]

we have a 2.0 Sport. there is literally no useful info on it on the interweb.