FITMENT:
Compatible with Mercedes-Benz GL-Class, GLS-Class, and GLE-Class diesel vehicles (2016–2017) equipped with SCR emission systems.
OEM reference number: 0009058511.
Used in diesel exhaust aftertreatment system for NOx monitoring (AdBlue/DEF SCR system).
Installed in exhaust system (inlet or outlet position depending on configuration).
Fitment must be confirmed by OEM part number and emission system setup before installation.

FAQ:

Q1: How do I confirm compatibility?
A1: Match OEM number 0009058511 with your original sensor and verify connector type, wiring length, and mounting position.

Q2: Where is this NOx sensor installed?
A2: It is installed in the SCR exhaust system of Mercedes-Benz GL, GLS, and GLE diesel models, before or after the catalytic converter depending on setup.

Q3: What are common failure symptoms?
A3: Engine warning light, SCR/AdBlue system fault, incorrect NOx readings, or reduced engine performance.

Q4: Is this compatible with all GL GLS GLE models?
A4: No, it only fits specific 2016–2017 diesel SCR configurations. OEM number must be matched exactly.

Q5: Does replacement require programming?
A5: Some vehicles require system reset or diagnostic adaptation after installation.