Recall Register

2021 Audi A6 Allroad: recalls and complaints

NHTSA lists 8 recall campaigns for the 2021 Audi A6 Allroad. The newest campaign is 25V900000. NHTSA received the report on 19 Dec 2025. The NHTSA record gives the component Back Over Prevention / Sensing System / Camera. NHTSA has no complaint on file for this model year.

The NHTSA recall file shows no do-not-drive advisory and no park-outside advisory on these campaigns.

This page cannot show if a recall applies to one vehicle. The NHTSA VIN lookup shows the unrepaired recalls of one vehicle.

Remedy of the newest campaign, 25V900000, in the NHTSA record

Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 23, 2025.
NHTSA VIN lookup

Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.

NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on . Complaint file through . Recall file through .

Since the last update

No tracked figure of this page changed in a data update. What the log tracks

All updates to the register

Recall campaigns

8 campaigns, newest first. 545,714 units in total.

  • 25V900000Back Over Prevention / Sensing System / Camera
  • 25V201000Electrical System / Software
  • 23V601000Service Brakes, Hydraulic / Fluid
  • 22V861000Electrical System
  • 22V806000Equipment / Electrical / Infotainment / Video (Touch)screen/Monitor/Unit
  • 22V034000Tires
  • 21V606000Seat Belts / Rear/Other / Retractor
  • 21V159000Air Bags

  1. 25V900000Received . 356,894 units.

    Back Over Prevention / Sensing System / Camera

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
    Consequence, in the NHTSA record
    A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.
    Remedy, in the NHTSA record
    Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 23, 2025.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 90TV. Owner notification date in the NHTSA record: .

  2. 25V201000Received . 44,387 units.

    Electrical System / Software

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 SQ8, A6 SEDAN, A7, A8, Q7, Q8, RS6 Avant, RS7, RSQ8, S6 SEDAN, S7, S8, A6 Allroad, and SQ7 vehicles. Due to a software error, the instrument panel display may fail.
    Consequence, in the NHTSA record
    An instrument panel display that fails to show critical safety information, such as the speedometer or warning lights, increases the risk of a crash.
    Remedy, in the NHTSA record
    Dealers will update the instrument panel module software, free of charge. Owner notification letters were mailed April 24, 2025. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90VC.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 90VC. Owner notification date in the NHTSA record: .

  3. 23V601000Received . 7,499 units.

    Service Brakes, Hydraulic / Fluid

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi S7, S6 Sedan, RS7, RS6 Avant, A6 Allroad, 2019-2021 A7, and A6 Sedan vehicles. An incorrectly labeled brake fluid cap may have been installed, which can result in the use of the wrong type of brake fluid.
    Consequence, in the NHTSA record
    Incorrect brake fluid can reduce braking ability and increase the risk of a crash.
    Remedy, in the NHTSA record
    Dealers will inspect the brake fluid reservoir cap and, if necessary, replace it, free of charge. Owner notification letters are expected to be mailed October 17, 2023. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this recall is 47T9.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 47T9. Owner notification date in the NHTSA record: .

  4. 22V861000Received . 50,883 units.

    Electrical System

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2020-2022 Audi S7, S6 Sedan, A6 Allroad, 2021-2022 RS7, RS6 Avant, 2019-2022 A7, and A6 Sedan vehicles. Liquid spilled in the rear seat may penetrate and cause the gateway control module to shut down.
    Consequence, in the NHTSA record
    A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
    Remedy, in the NHTSA record
    Dealers will install a protective cover, free of charge. Owner notification letters are expected to be mailed January 20, 2023. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 90V2.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 90V2. Owner notification date in the NHTSA record: .

  5. 22V806000Received . 6,076 units.

    Equipment / Electrical / Infotainment / Video (Touch)screen/Monitor/Unit

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 AUDI A8, A6 Allroad, E-TRON Quattro, 2022 S3, RSQ8, RS7, RS6 Avant, Q8, Q7, Q3, E-TRON Sportback Quattro, S5 Cabriolet, E-TRON GT, S5 Sportback, A7, A6, A5 Sportback, A5 Cabriolet, A4, A4 Allroad, A3, S8, SQ7, SQ8, S6, and S4 vehicles. The infotainment main unit may become damaged internally when the vehicle is shut off, resulting in an inoperative rearview camera display the next time the vehicle is started. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
    Consequence, in the NHTSA record
    An inoperative rearview camera display reduces the driver's rear visibility, increasing the risk of a crash.
    Remedy, in the NHTSA record
    Dealers will replace the infotainment main unit, free of charge. Owner notification letters were mailed June 6, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 91Ei.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 91Ei. Owner notification date in the NHTSA record: .

  6. 22V034000Received . 31,058 units.

    Tires

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A6 Allroad, A6 Sedan, A7, A8, Q5, S4 Sedan, S5 Coupe, S5 Cabriolet, S6 Sedan, S7, S8, SQ5, 2021 Q5 Sportback, Q7, Q8, RS6 Avant, RS7, RSQ8, SQ5 Sportback, SQ7, and SQ8 vehicles. The rear axle alignment may not have been inspected after the repairs for Recall 21V-295 (42L1) were performed.
    Consequence, in the NHTSA record
    Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.
    Remedy, in the NHTSA record
    Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L5.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 42L5. Owner notification date in the NHTSA record: .

  7. 21V606000Received . 45,496 units.

    Seat Belts / Rear/Other / Retractor

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan, A7, A8, E-Tron Quattro, E-Tron Sportback Quattro, Q3, Q5, Q5 Sportback, Q7, Q8, RS5 Sportback, RS5 Coupe, RS6 Avant, RS7, RSQ8, S4 Sedan, S5 Cabriolet, S5 Coupe, S5 Sportback, S6 Sedan, S7, S8, SQ5, SQ5 Sportback, SQ7, SQ8, and 2021-2022 S3 Sedan vehicles. The rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
    Consequence, in the NHTSA record
    An unsecured child restraint system can increase the risk of injury during a crash.
    Remedy, in the NHTSA record
    Dealers will inspect, and replace as necessary, the middle-rear seat belt assemblies, free of charge. Owner notification letters were mailed August 27, 2021. Owners may contact Volkswagen customer service at 1-800-893-5298 and Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are 69CR (VW) and 69CS (Audi).

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 69CR, 69CS. Owner notification date in the NHTSA record: .

  8. 21V159000Received . 3,421 units.

    Air Bags

    Defect, in the NHTSA record
    Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi RS6 Avant, RS7, 2020-2021 A6 Allroad, S6 Sedan, S7, 2019-2021 A6 Sedan, and A7 vehicles. The score line on the passenger air bag may not have been manufactured correctly.
    Consequence, in the NHTSA record
    An incorrectly manufactured air bag may not deploy properly, and could also eject plastic debris into the passenger compartment, increasing the risk of injury during a crash.
    Remedy, in the NHTSA record
    Audi will notify owners, and dealers will inspect the passenger air bag score line, and repair it as necessary, free of charge. The recall begin March 26, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 70i2.

    Report filed by Volkswagen Group of America, Inc.. Manufacturer campaign number 70i2. Owner notification date in the NHTSA record: .

The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Complaints by component

The NHTSA complaint file has no complaint for this model year.

Investigations

The NHTSA investigation file has no investigation that names this model year.

Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.

Other model years

The number under each year is the number of recall campaigns.

  1. 20204
  2. 20218
  3. 20224
  4. 20231
  5. 20241
  6. 20251
  7. 20261

A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.

Official channels

Cite this page

Recall Register. 2021 Audi A6 Allroad: recalls and complaints. https://recallregister.com/vehicle/audi/a6-allroad/2021/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through .

Sources

Source
NHTSA Office of Defects Investigation
Licence
US government work, public domain
Recall file through
29 Sep 2026
Complaint file through
15 May 2019
First complaint in the file
1 Jan 1995
Manufacturer in the recall file
Volkswagen Group of America, Inc.

The NHTSA record is the authority. A complaint count is the number of different complaint numbers for the make, the model and the model year. How the register is made. Report an error.

Questions

How many units are in the recall campaigns for the 2021 Audi A6 Allroad?
545,714 units in 8 campaigns. A campaign can name other models and model years, and its units include them.
How many recall campaigns does the Audi A6 Allroad have for all model years?
NHTSA lists 9 recall campaigns for the Audi A6 Allroad, model years 2020 to 2026. 8 of them name the 2021 model year.
Is an NHTSA investigation of the 2021 Audi A6 Allroad open?
The NHTSA investigation file has no investigation that names this model year.