Temperature unit and fuel consumption

[Claudio_DU]

Hi,
I decoded the PIN code, purchased a polish language pack and installed it in my Volvo XC90 (P2). The Polish language displays correctly, but the temperature units are shown in Fahrenheit and fuel consumption is in miles per gallon. I cannot find the setting where I can change these parameters to European units. It looks like I don't have the CCM unit setting option, where it should be possible to change these parameters.. Could you please advise me on how to do this?

[T5 T6 Schnappi]

@Claudio_DU The language has nothing to do with other region settings. What options do you see when you click on the DIM after connecting Vdash?