where to buy adblue
I just knew that I can buy adblue from service station and is a lot cheaper...
can I use adblue anywhere? are they the same?
where is the filer? d I need to replace the filter every tank?
Kevin




DEF in hot temperatures has 6 months of shelf life.
My truck has DEF fill next to diesel fill, so it is easy to use. For MB, I saved cans from DEF I bought in the past and refill at truck stop.
The issue with MB is that fill is inside the trunk and any spill from the pump can make quite a mess, that is why small bottles are recommended.
It is messy job anyway.
I rather leave the tank 80% full, than risk topping it off and spill.



