Def filter location on 2011 kw t660?

[Unilevers]

(04-14-2016 )jimeneztrans84 Wrote:  I'm looking to change the def filter on my 2011 kw t660. Can anyone tell me where in the def tank it's located? I looked under the tank but I don't see anywhere the filter might go.

its in the bottom of the dosing pump. go directly underneath it (on the backside of the DEF tank) and take the 3 bolts out to take the metal shield off. then there will be a round bulb that has a 1 1/8 hex head on it. spin it off and pull out the filter. resemble in opposite order.