United States
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Number 12 marks the part’s position in this exploded view (Audi Q8 Quattro 3,0 (2018-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Reducing Agent Quality Sensor, part number 4M0131941C. This sensor monitors the quality of the reduction agent (AdBlue) to ensure the SCR system functions correctly and efficiently. It is located in the reduction agent tank assembly. Genuine OEM sensors provide the precise calibration and signal characteristics required for optimal emissions control.
Catalogue entry: Sensor.
Technical details
- Category
- Exhaust
- Customs (HS) code
- 87083091
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 6 × 6 × 4 cm
- Shipping weight
- 0.09 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- only with4BF
- only with7CP
- only with7CS
- only withT98
- only withTD1
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
