I thought that I had posted his, but obviously not. Very occasionally we have a problem starting our 06 Micra Automatic. When you turn the key, all the normal dashboard lights come on prior to starting, but nothing happens, i.e. starter motor does nothing (no clicking sounds, absolutely nothing). After turning the key to off, and then trying again, same thing, nothing happens. It can take, 5, 10, 15 attempts to get any response....it seems completely random. Then the vehicle will start first time for a day, a week, a month......again completely random before the same thing happens again. Does anyone know if there is a known problem with this vintage of ignition switch, and would changing the ignition switch solve the problem....I am assuming that the key barrel is fine since there seems to be no problem turning the key. Any other ideas where the problem might be ? Many thanks for any responses.