I have a 2018 Discovery 5. Recently the power folding mirrors don't fold back out when starting the car. They fold in fine when locking the car, but quite often they don't fold back out when unlocking the car.

I'm always able to fold them back out using the 2 buttons held together on the mirror control panel, but just wondering if there's a proper fix?

I've tried holding down the 2 buttons to fold in and out a few times in the hope of recalibrating it, but it doesn't seem to help.

Thanks in advance for any help!