w204 C250CDi Ad Blue tank location?

[m500dpp]

Just emptied the boot out in eager anticipation of seeing and topping up the Ad Blue, but to no avail!!! No sign of a hatch or cap or anything to top up the Ad Blue, can someone tell me where the filler is located please? its a 2010 MY....

 

[m500dpp]

Totally baffled, cant see a tank, and a 25 litre tank must be a fair size. Were any blue efficiency cars built without Ad Blue?

 

[trapperjohn]

Most of the Techie types are down at a GTG today so it may be a while before you get an answer.

 

[m500dpp]

Thanks John, people on here are pretty good so was a bit surprised at the lack of response!
Not urgent but beginning to think I have a surplus 20 litresof Ad Blu!

 

[kjl]

Only Bluetec engines have the AdBlue additive not Blue Efficiency. On the E class it is in the spare wheel recess, hence no spare wheel, and I should imagine it is in the same place in the C class.

 

[m500dpp]

Thanks KJL confirms my thoughts, service requirements include top up Ad Blue as required. Rats, anyone local to East Sussex need 20 litres of Ad Blue?