Installing towing mirrors - requires recalibration?!

[BigBlue]

Purchased a set of clearview towing mirrors for my 2016 LR4 - my repair shop tells me that they can only be installed by a LR dealership because a recalibration is required for the electronics - blind spot, etc - already installed.

Anyone have experience with this? Trying to get an answer from Roverparts.com to confirm.

 

[tjbarney]

What did you end up finding out on the mirrors? I am in need of doing the same thing…