Fitment

Compatible with Mercedes-Benz Euro 6 diesel SCR (AdBlue) systems

Vehicle applications include:
Mercedes-Benz S-Class W222 S400d
Mercedes-Benz S-Class W223 S400d (selected OM656 variants)
Mercedes-Benz E-Class W213 3.0d models
Mercedes-Benz GLE / GLS 350d / 400d
Other Mercedes OM656 diesel SCR platforms using A0009058011 / A000905801164

FAQ

Q1: What is this NOx sensor used for?

A1: It measures nitrogen oxide (NOx) levels in diesel exhaust and sends data to the SCR (AdBlue) system to control urea injection and reduce emissions.

Q2: Is A000905801164 the same as A0009058011?

A2: Yes.

• A0009058011 = main Mercedes OEM NOx sensor part number
• A000905801164 = updated/superseded variant reference used in later catalog listings
  Both are used in Mercedes OM656 diesel SCR systems.

Q3: Which engines use this sensor?

A3: Mainly Mercedes OM656 3.0L inline-6 diesel engines, used in S-Class, E-Class, GLE, GLS and related models.

Q4: Where is this sensor installed?

A4: It is installed in the exhaust aftertreatment system, typically as an SCR inlet or outlet NOx sensor depending on configuration.

Q5: What are common failure symptoms?

A5:

• Engine warning light
• AdBlue / SCR system fault
• NOx sensor signal error
• Limp mode (reduced engine power)