Hi, glad seen this, as just took my eco back to the dealer got it off, as noticed a crack in my lens, and after lot rain, see there water in there!! Only had the eco a week, so took it back to dealer today and told them want it sorting under warranty. I was well to say at boiling point, and I think they new it. They said they would order the part, and sort it, to right. Mechanic said may have to take bumper off, but to me it should just pop out. Looking at Colin picture, to me, the spring clip is not what the arrow point to, but the clip just to the right of the arrow, black colour. Reason say that, as had a Rover 25 once, and the front fog lamps was same principle, popped out with a clip you did it with a screwdriver. I to in morning will look under car to see, while dealer getting new light ordered.