My Xenon lights have recently started flickering every so often, it's like they are igniting (similar to when first turning on headlights) but without doing the level test. Seems to be occurring randomly and happens when driving steady, accelerating steady and hard, turning (bends, junctions). Near side started to do it at first but I think the offside is now doing it too.
I had a quick search on the net and other forums suggest that it is most likely the ballasts. I've not had a look yet but I did change the bulbs in 2014 for Osram cool blue intense (D1S bulbs), so I can refit the originals as a test.
Any thoughts please?