[t4ure4n]

Hi.
I have BMW X3 Xdrive 20d MSport F25 chasis and i think it has B47O engine.

Can some one please guide me how much oil do I need. I think it was between 5-6 litres but not 100% sure.

Also what socket size do I need to remove the oil filter cap. I have tried 19mm and it was too small. next one up I have is 32mm and that's too big.

any help will be much appreciated.