Adblue joys 300miles left

[Caveman22]

I am getting sick of adblue. I have 300 miles almost 250 left. Thinking it’s the level sensor being confused as I overfilled. I’m going to ring VW to recalibrate the sensor. Has anybody had this done? If so how much am I looking at?
I was hoping driving it would get it to sort itself out but I’m getting very nervous.
Do you think it’s worth blasting down the motorway this evening for 100 leaving 150 just incase or just bite the bullet and wait for VW?

Most local garages say delete the adblue but I’m thinking of selling the van.

 

[jimc91]

I don’t think you have anything to lose taking it for a run. When I had the 650 to no restart it did reset itself after a run of about 50 miles

 

[Dellmassive]

when did you overfill it?

did the adlue level not reset to full? . . .

did it just keep dropping?

if so that might be cable damage to the adblue tank?

more common than you think.

 

[Caveman22]

The adblue light popped on then didn’t go out when filled and yes I did see overfill it. However after a few hundred miles it went out. Then a few hundred later came back on. Down to 150 now. Did a good motorway run but didn’t sort itself.
Can you see the cable if you lay under the van?

 

[Caveman22]

 

[Caveman22]

Would these codes cause the adblue light to pop up?