I am a senior technician for a jaguar main dealer and I have a customer who is complaining of poor performance, difficulty starting when cold and reduced fuel economy. This is a common problem with this car but I have heard of a modification to the fuel injection ECU which is relatively simple yet AJ6 engineering see fit to charge £700 for it. has anyone else heard of this if so does anyone know how to do it.
Hey Guest!
smilie in place of the real @
Pretty Please - add it to our Events forum(s) and add to the calendar! >> 
