Hi, I have a citroen AX spree and when you turn on the ignition the fuel light, engine overheated light and oil light dont come on. I have seen the lights come on once and once only but no longer. Have had a mechanic look at it for over 3 hours and he was unable to find any problem. As the model i have has no temperature gage it would be nice to know that the overheated engine light works as well as the oil. Car is well maintained and proactive maintenance rather than reactive maintenance is carried out. Not sure if anyone has any basic pointers that could help? Thanks eddie