This strangely enough occurs when the top hasn t been retracted in at least a week totally random and i m stuck with it until it decides to go away.
Bmw 645 convertible roof problems.
If you have found that the roof will not open and a red light is flashing on the dashboard it means this sensor has failed.
In this video we diagnose and fix a bmw z4 with a malfunctioning convertible roof.
Possible fault codes logged a690.
Symptoms the customer complaint is that the convertible roof has either got stuck or is not opening all the way.
645ci convertible hello i m having a problem with a system warning convertible top not locked.
Allen key spindal comes down when i press roof down button.
A lot of noise no movement.
There was a service bulletin that says to remove the switch and oval out the holes to correct the issue.
How i simply solved the problem of the automatic convertible roof hood not coming down.
In this video you will see why you have water damaged amplifier ans sat tuner some people replaced their 1200 amps few times and here you will see why it.
I made a vid of whats wrong with my roof.
This appears a common fault on bmw s of this age circa year 1999 mod.
September 16th 2016 bmw z4 e89 convertible roof.
On the 6 series versions fitted with a convertible roof the position sensor can fail.
If you bump jiggle or wiggle this area it will then operate the top.