If i use the manual crank and wind the front top motor back 4 turns a i would to close it manually and then press close roof button.
Z4 roof button flashing red.
The roof will not automatically go down any more and when i push the button nothing happens.
The red led blinks to represent the major error category long blinks.
The white led blinks to represent the minor error category short blinks.
Have a 2002 bmw 325ci that when i press the down button a red light lights up and roof will not go down.
The light is flashing red but the top will not move and the back window is in the down position.
1 second pause occurs after the last major blink.
Z4 retractable hardtop won t go down.
Looks closed but isn t locked so roof impaired message and red light flashing on button.
Cargo bay partition down.
This has been a problem for a few weeks now.
The flashing red light is probably warning you that the system incorrectly thinks the roof is not all the way down check your manual.
The asc light was blinking red so i figured out that the battery had been disconnected recently.
Hi the softtop roof on my 2006 z4 unlatches from the screen and the main motor runs for 2 seconds and the roof stops open 2 5cm or an inch.
Can you tell me if that is normal or is there something else i should do.
For example 3 5 indicates 3 long red blinks and 5 short white blinks.
That light does not blink now but it is solid red.
About the asc sunroof.
So i ran the sunroof thru a couple of opening and closing cycles.