Now I've had the Aero 2.5 years now, and I've never noticed or checked the headlamp washers. Today, I got the Missus to look at the front of the car whilst I put the windscreen washers on and, yep, you guessed it, the headlamp washers don't seem to be doing anything.
I assume these should be working at the same time as the screen washers?
What should I be looking out for to try and get these working again?