Still working on it!!
Sorry, can't help with the history but pop a "hello" in the Introduce Yourself" section so others can welcome you. That aside,Hello
is there anybody that know some history about the bmz z1 I bought last year
Number AL00734 Black bj 1989
For mine (a '96 Z3) they have computerized records only for predelivery data, that I believe input afterwards. A real time data records was started between 1997- 2000, when the pc and Internet became very popular. But still , maintenance outside BMW network was not recorded on the car's file.