Fitment
Compatible with diesel emission systems

Vehicle applications include:
Peugeot 208 diesel models (selected applications)
Peugeot 508 diesel models (selected applications)
Citroën C5 diesel models (selected applications)
Other PSA Group vehicles using part number 9675358480 / 5WK96745A

FAQ

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

Q2: Where is this sensor installed?
A2: It is installed in the exhaust aftertreatment section of the diesel emission system.

Q3: Is part number matching required?
A3: Yes, exact part number matching is required for correct compatibility.

Q4: Are Peugeot 208, 508 and Citroën C5 all using the same sensor?
A4: Compatibility depends on engine type and emission system configuration, not only vehicle model name.

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