Hello, I just went and checked at a service center on adjusting my left headlight as the settings of it is wrong. When they tried to adjust it the headlight what just flicking and didn't do anything so they thought that I need an replacement. Now the replacement at Porsche service is $5200 so I am wondering if there is another way than replacement and if not. Is it possible to do this yourself and get the headlight urself?

 

Try replacing the LED control module. It's not a DIY.