2021 Audi A6 Recall: Detached Door Crash Sensor
Volkswagen Group of America, Inc. (Audi) has issued a recall for certain 2021 Audi A6 vehicles. The recall, identified as NHTSA ID: 20V749000, addresses an issue where the electrical connector can detach from the door crash sensor in the front doors, which could delay restraint system activation.
Why This Matters: Safety Risk
This 2021 Audi A6 recall is crucial for occupant safety. If the electrical connector detaches from a door crash sensor, it can delay the activation of critical restraint systems during a side impact. These systems include the side air bag, curtain air bag, and seat-belt pretensioners.
A delay in the deployment or activation of these safety features significantly increases the risk of injury to vehicle occupants in the event of a crash.
What's Being Recalled
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi A6 vehicles. The specific issue involves the ELECTRICAL SYSTEM, where the electrical connector can detach from the door crash sensor located in either of the front doors. This recall is identified by NHTSA ID: 20V749000 and Audi's internal recall number 69BM.
How to Check if Your Vehicle is Affected
Audi will notify owners of affected vehicles. If you own a 2021 Audi A6, you can contact Audi customer service at 1-800-253-2834 to inquire about this 2021 Audi A6 recall. You can also visit www.safercar.gov and enter your Vehicle Identification Number (VIN) to check for open recalls.
Manufacturer's Remedy
Audi dealers will inspect the door crash sensors in both front doors of the affected vehicles. If necessary, the dealers will replace the crash sensors free of charge to the owner. This repair ensures that the electrical connectors are securely attached, allowing the restraint systems to function as intended.
The recall began on December 23, 2020. Owners who receive notification should schedule an appointment with an authorized Audi dealership to have the inspection and any necessary repairs performed promptly.
Source: National Highway Traffic Safety Administration (NHTSA) Recall ID: 20V749000.
Frequently Asked Questions
- What is the specific problem with the 2021 Audi A6 covered by recall 20V749000?
- The recall addresses an issue where the electrical connector for the door crash sensor in the front doors can detach. This detachment can prevent the sensor from properly communicating with the vehicle's safety systems.
- What are the potential consequences of the detached door crash sensor in my 2021 Audi A6?
- If the door crash sensor's electrical connector detaches, it can delay the activation of critical restraint systems, including the side air bag, curtain air bag, and seat-belt pretensioners during a side impact crash. This delay increases the risk of injury to occupants.
- How will Audi fix the door crash sensor issue in the 2021 Audi A6 recall?
- Audi dealers will inspect the door crash sensors in both front doors. If any issues are found, the sensors will be replaced. This repair will be performed free of charge to the vehicle owner.
- How can I find out if my 2021 Audi A6 is part of this recall?
- Audi will notify owners directly. You can also contact Audi customer service at 1-800-253-2834, referencing recall number 69BM, or visit www.safercar.gov and enter your VIN to check for recall 20V749000.
What Audi A6 owners report
Counted from the records in our database across 33 model years.
- 1,665
- Owner complaints
- 55
- Recalls
- 5,316
- Service bulletins
- 64
- Crashes reported
- 71
- Fires reported
- 65
- Injuries reported
The 2021 model year
18 complaints, the 24th most of 33 model years on file. Owners reported 0 crashes, 0 fires and 0 injuries for this year, which also has 11 recalls on file.
Electrical System, the system this article covers, accounts for 396 of 1,665 complaints (24%), including 11 for 2021.
Complaints by model year
| 1998 | 130 | |
|---|---|---|
| 1999 | 217 | |
| 2000 | 148 | |
| 2001 | 113 | |
| 2002 | 88 | |
| 2005 | 91 | |
| 2006 | 67 | |
| 2008 | 71 | |
| 2019 | 114 | |
| 2021 | 18 |
Most-reported systems
- Electrical System — 396
- Air Bags — 316
- Service Brakes — 161
- Fuel System — 150
- Engine — 130
Latest recalls for the 2021 model year
- 25V900000 — Back Over Prevention (Dec 2025)
- 25V201000 — Electrical System (Mar 2025)
- 23V601000 — Service Brakes, Hydraulic (Aug 2023)
Recent owner reports about electrical system
While operating the vehicle under normal driving conditions, the vehicle suffered an immediate, un-commanded loss of engine power and throttle response.
Read owner complaints →The vehicle went in for a software update. After purchasing the vehicle, the software update was part of a recall. Since that recall was performed, my vehicle has a lot of electronic glitches and a lot of issues.
Complaints are owner reports filed with NHTSA. They are unverified, and counts depend on how many vehicles were sold, so they are not a failure rate.
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