Recall - what to do

I’ve got a recall message on the BMW i3 app.
Am I okay to book it in and arrange it myself or should you guys at onto be arranging it?
It says it’s a free recall for the granny cable.

Call the ONTO Driverline team. They will make the booking and ensure that it is taken care of properly from their end and as their responsibility. 0800 030 6840.