Audi A4 2013 CGLC 2.0tdi Oil pressure

2013 Audi A4 2.0tdi cglc oil pressure

Hi all,

I have the above car in that has been flagging up oil pressure on the dash. I have measured the oil pressure at the switch in the head and i'm getting 0.3 bar when oil temperature is at 105 degrees. Spec says it should be minimum 0.8 bar. The engine sounds absolutely fine and just wondering if there are any issues with these engines that anyone knows about that causes this issue?

Thanks
Matt