Originally Posted by
Basil135
The document you were supplied was probably written in the UK.
The CCF (Car Configuration File) that a dealer has access to, is supplied by LR. It has to conform to ADR's.
ADR's say, no global closing. Hence, the document is wrong, the dealer is right.
Yes, if someone has access to a device to change specific parts of the CCF, then they MAY be able to change it. That wont be the dealer thou.
The way it was explained to me, was that the dealers CCF is downloaded as a whole, and they are unable to just pick & choose which parts they want - to a large extent.