I have a 2006 Panda duologic 1.2, it (hopefully) will be a birthday present for my granddaughter on her 17th birthday, it runs sweetly , in auto mode though it is fine for maybe 10 miles then it will change down but will not change up, you have to use the gearstick to do so, it changes well in manual, I read somewhere that it could be low actuator fluid, so ordered some, removed battery, battery tray, electric fan, then the heat shield , and sure enough the level was about 30-40mm below the green line, so topped it up, put it all back together and took it for a drive, still the same after about 10 miles, anyone got any ideas on what I can do ? Apart from scrap it !
Many thanks in advance