To change the mirror indicator bulb on a VW Golf MK5, first find the removable panel that covers the attaching screw. Removing the screw will open the panel to give access to the bulb.
what do you do if wingnut stuck when replacing a rear indicator bulb on a vw beetle
http://golfgtiguides.co.uk/guides/remove-mk5-wing-mirror-and-change-indicator/ see the above site...
what are positioning lights on vw golf mk4
Begin by removing the connector from the back of your VW drivers side indicator light. You can remove the light bulb by pushing it in and turning at the same time. Reverse the process to install your new drivers side indicator light bulb.
This is a matter of the fuse or a bulb.
The indicator bulb on the VW Beetle wing mirror is an LED which means the unit must be replaced. You need to remove the mirror glass to access the LED.
Yes the light bulb is replaceable.
A bulb would cause it to illuminate!!
Left or right hand side?
Yes, it is a Golf but VW stopped calling it the "VW Golf... GTI". Just as VW didn't call the R32 a Golf (although it is based on the VW Golf and has the same shape and many common components).
There is no light bulb in that can be changed, you have to change the entire panel. Only the agents carry the panel.