I purchased a Peugeot 3008 in October 2009. Generally the car has served me well, but with one annoying defect. The satnav will not accept the full UK postcodes; only the first four or five digits. Consequently I've visited several interesting places near to where I wanted to be. Although I did enquire with Peugeot if a satnav update was available, they weren't very interested, and said that they consider the existing satnav as perfectly adequate. I disagree, so can you suggest a way round this irritating problem? As others have complained, the existing system is not fit for purpose. Meanwhile the satnav makers and Peugeot seem to be blaming each other for the continuing defect.