Differenzdrucksensor anlernen --> Codierung II 11 n/a | Posts 16+

This is a Sharan 7M, so it's the older model and the MKB is BRT? Absolutely, you should not put AdBlue in it. The additive to use is called Satacen 25. It has a completely different function than AdBlue; it's not a NOx reduction agent but an ignition temperature inhibitor. Don't overfill it! My knowledge is that the substance consists of high volumes of naphtha and trimethylbenzenes.

What's a bit surprising is that the particle filter is already full at around 100,000 km. Do the km in the car scan not match or...?

The tank has a level sensor, just like the Adblue tank, but it's only a minimal one. This means: Fill until no error message appears.

If the warning has already been issued, I'm out. I won't be attempting to reset it.