2010-2015 Audi Q7 Fuel Vapor / Charcoal Canister 7L8201801B
OEM Part #: 7L8-201-801-B (7L8201801B)
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The OEM Fuel Vapor/Charcoal Canister, part number 7L8201801B, is an essential component located in the emissions control system of the Audi Q7. This charcoal canister captures fuel vapors from the fuel tank, preventing them from escaping into the atmosphere and redirecting them back into the fuel system for combustion. Common signs of failure include rough idling, diminished fuel efficiency, or the presence of check engine lights—often indicating a damaged or clogged canister that requires replacement. Compatible with 2007 to 2015 Audi Q7 models featuring 3.0L V6 diesel and gasoline engines, this authentic replacement part ensures compliance with emissions standards and supports overall vehicle performance. Alternative part numbers include 7L8201801 and 7L8201802.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 7L8-201-801-B (7L8201801B) |
| Compatible OEM Part No | 7L8-201-801, 7L8-201-802 |
| Category | Evap / EGR |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 2010-2015.
View all 13 vehicle configurations — 13 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/11/10 |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/11/10 |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/11/10 |
| 2010 | Audi | Q7 | SUV | 4.2L V8 | For Vehicles with Production Date After 10/11/10 |
| 2010 | Audi | Q7 | SUV | 3.6L V6 | For Vehicles with Production Date After 10/11/10 |
| 2011 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/11/10 |
| 2011 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/11/10 |
| 2012 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/11/10 |
| 2012 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/11/10 |
| 2010 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/11/10 |
| 2015 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/11/10 |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/11/10 |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/11/10 |