OBC behavior
Could someone please confirm one way or another if the E34 On Board Computer display normally returns to its default position -- hours and minutes -- about 3-5 seconds after another function such as range or temperature has been selected, or whether it remains displaying the selected function until another function is selected, or the ignition is turned off? My current E34 does not revert to the default setting by itself until the ignition is switched on again, but I seem to recollect previously owned E34s did in fact return to hours and minutes after a few seconds -- or did I just dream it?
1995 E34 540i Manual Limited Edition -- #50 out of 70 Australian RHD. Have owned 3 x E34 535i 5 speeds and E36 328i 5 speed (in the US), and a 1982 E28 528i, RHD Australian Euro-type 5 Speed.