Hello! We are planning to purchase an XC60 and since we have bought from private in the past, I’m thinking about whether it makes sense to take an OBD module with me for inspection. It would be enough if the most important error data were displayed, changing settings is not necessary. Is there something recommended that is not too expensive and does not have to be installed on a notebook? I was thinking of a module with Bluetooth and associated app. and can say something about it? Oh yes, if it also works on the XC90, all the better. Thank you very much.