After having intermittent problems with the electric roof on my zed and identifying the problem to be a faulty microswitch, I decided I would finally cure the problem and replace the switch. It is a fairly simple job but does require a little modification from the old switch to the new switch.
For the cost of a £2.49 part and some time and effort, Dave has now fixed his faulty roof micro switch!
Read the full procedure here http://zroadster.org/wiki/bmw-z3/maintenance-repair-and-overhaul/bmw-z3-hood-micro-switch-replacement/
