All fun and games until you try to reset the transfer case clutches after a transfer case fluid change. You will come up short with the BMW Scanner 1.4 and INPA.
I have INPA, BMW Scanner 1.4, Foxwell NT-510 and OBD Fusion for my phone. Each of these will provide a function the others will not.
You will never have full access without several of these. I am in under $200 for all of them with programming cables and should be in every DIY toolbox for working on our older BMW cars.
