Tried looking on this forum but thought I would just put a post and see if I get a answer quicker. I joined the forum years ago but beside saying hello I have not posted before. This morning when getting ready to set off back home after a great weekend away, all hooked up but when checking the lights found the brake lights on the caravan not working. did everything checked plugs and sockets on car and caravan still no lights. Found problem was the wire in the plug was broken, repaired and on the road. But the question is how do you change a bulb in the road lights. I could not see how the glass/lens is fitted. Thank you in advance