215233
12
Revision B
1012589
A
B
Figure 3.8: DEF Tank
–
Bottom View
10. Remove and retain four bolts (A) from under the DEF tank.
11. Remove the DEF tank from bracket (B).
1026986
C
C
B
A
Figure 3.9: DEF Supply Module Connections
12. Disconnect the electrical harnesses on DEF hoses (A)
and (B) from the aftertreatment harness.
13. The DEF hose connectors lock onto the DEF supply module
with plastic retaining clips. Press the clips at locations (C) to
expand them, then lift suction (inlet) hose (A) and backflow
hose (B) from the DEF supply module, and discard
the hoses.
1026998
A
B
Figure 3.10: Solenoid Valve Coolant Hose
14. Remove coolant hose (A) from solenoid valve. Retain
clamp (B) and discard hose.
