As far as I could from the reports from Google Analytics, Ad Blue is top of the Google search results for my blog. Some of the were looking for what is Ad Blue, what we can use instead of Ad Blue. For those of you who don't know anything about Ad Blue. I would like to explain it quickly.
Ad Blue is a liquid which helps to reduce NOx in diesel engine. Unlike petrol engine, diesel engine are producing NOx as a result of combustion process. So Ad Blue is something very environmental and easy to find :)
Like car companies suggested, try to buy Ad Blue from petrol station and do not use your own! Yes, everyone has Ad Blue :) Because it is pee or we can say it more polite urine! If you need Ad Blue in the middle of nowhere, you can use yours ;) But be very careful!
Pictures are taken from;
Mercedes Website