gains

No. It was specific to the ad blue range app which is registering 0 km. I the car functions fine. At the moment.

Has anyone used this function successfully? For example would the Adblue function reset and work?

Tank filled i am told but how to tell? They gave me the old tank which is quote full too. Fo i need a rystem reset?

By the way do you know how to tell a mk11 superb from a mk111?

Yes. As bought. Dealer replaced adblue tank but gauge did not reset.

And if the adblue gauge says 0 km but is topped up does anyone have a recomendation? 2015 superb 2ltr tdi.