DaveKB

Thought I would drop in and update. The rear screenwash is the plastic nozzle attached to the motor that has failed. Evidently somebody knew because the pipe was disconnected and blocked off. Bit annoying as the motor itself is fine, but the whole thing needs replacing. Warranty company have agreed to meet me half way. Very annoying as I could easily have 3D printed a new nozzle out ABS, but it's done now.
I haven't solved the Radio Text thing yet.
When the weather improves I'm going to try swapping the keyless entry sensors from handle to handle to see if that's the problem.