As usual I have not read the manual and every now and then I discover something new. How about posting them up eg the 3 of us on here that appear to have one! Mine are: Boot has a close button but also a lock button, press it and boot closes + car locks. If you have the fancy key then you can lock the car just by touching hand on the door handle. Button on seat that sets off massage function. Auto opening of doors cab be turned off in MMI, good one to reduce security risk imho. TX.