Scania DC16 - Cleaning the Reductant Tank

OPM 300 en-GB 91
© Scania CV AB 2020, Sweden
Other
Cleaning the reductant tank
1. If necessary, empty the reductant tank by
sucking out the fluid or opening the drain
plug.
2. Detach all connections to the reductant tank.
3. Clamp the coolant hoses (1) using pliers to
stop the coolant flow.
WARNING!
The coolant hoses contains coolant from the en-
gine. Open the coolant filler cap first to relieve
any pressure.
4. Pull out the coolant hoses. These connec-
tions may be tight.
Note:
Plug the connections and reductant hoses again
when they are detached so that no contamination
enters the reductant circuit.
5. Remove the reductant tank.
6. Fit two M10 screws in the holes on the re-
ductant pick-up unit. Detach the reductant
pick-up unit by turning it anti-clockwise with
a handle, see illustration.
7. Rinse the reductant tank clean with hot wa-
ter.
8. Fit the reductant tank.
316 080
1
1. Example of coolant hose.
368 748