Fitment
Compatible with MAN diesel emission systems (SCR)

Vehicle applications include:
MAN Truck & Bus MAN TGS
MAN Truck & Bus MAN TGX
MAN Truck & Bus MAN TGA
MAN Truck & Bus MAN TGL
MAN Truck & Bus MAN TGM
Other MAN vehicles using part numbers 5WK96618B / 5WK96618D

FAQ

Q1: What is the function of this NOx sensor?
A1: It measures nitrogen oxide concentration in diesel exhaust to support SCR system control and emission reduction.

Q2: Where is this sensor installed?
A2: It is installed in the exhaust aftertreatment system, typically in inlet or outlet positions depending on configuration.

Q3: Are 5WK96618B and 5WK96618D interchangeable?
A3: They are closely related variants, but exact part number matching is still required for correct fitment.

Q4: Are all MAN TGS/TGX models compatible?
A4: No, compatibility depends on engine type and emission system setup.

Q5: What are common failure symptoms?
A5: Engine warning light, SCR fault codes, or reduced engine power mode.