Changing mirror caps

[Moxy89]

just got a set of carbon mirror caps for my 2012 plate Audi S3, has any one changed them before, if so how long roughly does it take ? Is it just a matter of removing the glass and undo screws ?

 

[NHN]

Glass out, check if it has the screw's in place as some don't bizarrely, then start popping the bottom trim out of the mirror cap, then inside there's 2 locating, weak plastic locking tabs at the top you can push inwards to release then pop it upwards, remembering it has the indicator loom connected.