yes its the genuine filter,and its not leaking,so i have ordered a new air filter that could be the cause of it.davy said:Thats strange. Is it a genuine KIA filter as the after market ones are causing loads of problems.
I changed mine the other week with genuine one which I got off ebay for a tenner. A big saving as I think from KIA they are about £28. I have not noticed any increase in consumption.