2014-2016 Audi Q5 Diesel Exhaust Fluid Tank / Def Reservoir 8R0131877N
OEM Part #: 8R0-131-877-N (8R0131877N)
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The exact part you’ll receive — not a stock photo.
$210.49
Used
Donor2014 Audi Q5 · 3.0L
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Genuine OEM Used
SKU: 611463
Donor Vehicle: 2014 Audi Q5 · 3.0L
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$210.49
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This used OEM diesel exhaust fluid tank / DEF reservoir (8R0131877N) is a genuine Audi part removed from a salvage vehicle. It also replaces numbers 8R0131877L and 8R0131877J. Designed for the 3.0L V6 TDI (turbo diesel) found in the Audi Q5, this tank stores the DEF fluid used in the selective catalytic reduction system to reduce NOx emissions. When the tank or its level sensor fails, you may see a "diesel exhaust fluid low" or system malfunction warning.
Specifications
| Fits Vehicle Model | Q5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8R0-131-877-N (8R0131877N) |
| Compatible OEM Part No | 8R0-131-877-L, 8R0-131-877-J |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2014-2016.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 3 vehicle configurations — 3 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date Between 05/30/13 and 07/20/15 |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date Between 05/30/13 and 07/20/15 |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date Between 05/30/13 and 07/20/15 |