124 door mirrors

[MD5]

Does anyone have a foolproof way of removing/swapping the cover from a 124 door mirror without damage please?

 

[300CE]

This any good Mike?

http://www.mbclub.co.uk/forums/1042409-post21.html

 

[MD5]

A Snap On nose picking tool, eh? That's where I was going wrong! Thank you.