Diesel Emissions Fluid Pump: Service and Repair

AR14.40-D-2021S Remove/Install AdBlue Delivery Module






Shown vehicle without code (KP2) AdBlue tank, 12 l, in engine compartment

1 AdBlue(R) tank
2 Electrical connection (AdBlue(R) delivery pump)
3 Electrical connection (AdBlue(R) pressure sensor)
4 Electrical connection (AdBlue(R) switchover valve)
5 Bolt
6 Sealing ring
7 Spacer sleeve
8 Cover

M89 AdBlue(R) delivery pump





Shown vehicle with code (KP2) AdBlue tank, 12 l, in engine compartment

9 AdBlue(R) filler neck
10 Coolant expansion reservoir

M89/2 Front AdBlue(R) delivery pump











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Set of stop plugs