NHTSA (USA)Medium Risk
At a glance
What can fail
A software error may prevent the rearview camera image from displaying on the screen as intended.
The 2021 Audi A7 has 11 recalls, the most serious involving a rear axle lock nut that can break and misalign the rear axle, causing loss of vehicle control, and a passenger airbag that may not deploy correctly in a crash and can send plastic fragments into the cabin.
A third high-priority concern involves the gateway control module, which can shut down if liquid spills into the rear seat area, causing a sudden drop in engine power while driving. On the electrical and charging side, the onboard charging cable can overheat and create a fire risk. A software fault can cause the instrument panel to go blank, hiding the speedometer and warning lights, and a sticky fuel level sender can display an inaccurate reading and lead to an unexpected engine stall. Two separate recalls cover the rearview camera failing to display an image when reversing, reducing visibility behind the vehicle. There is also a rear seatbelt retractor issue that can leave a child restraint unsecured in a crash, and a mislabeled brake fluid cap that can lead to the wrong fluid being used, reducing braking performance. Rear axle misalignment on certain vehicles can also cause uneven tire wear that raises crash risk over time.
At a glance
What can fail
A software error may prevent the rearview camera image from displaying on the screen as intended.
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What the fix does
Dealers will update the vehicle software at no cost to restore rearview camera display function.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A software error in the instrument panel module may cause the dashboard display to stop working.
What the fix does
Dealers will update the instrument panel module software at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
When charging at 100% using the 220V/240V portable charging cable, some home outlets lack sufficient capacity, causing the outlet or cable to overheat.
What the fix does
Dealers will replace the 220V/240V charging cable with a new one equipped with a temperature sensor at no cost. Use only 110V charging or public stations until replacement.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The brake fluid reservoir cap may be labeled incorrectly, potentially leading to the wrong type of brake fluid being used.
What the fix does
Dealers will inspect the brake fluid reservoir cap and replace it if needed, at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Liquid spilled in the rear seat can seep into and disable the gateway control module, which manages vehicle electrical systems.
What the fix does
Dealers will install a protective cover over the gateway control module at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A software issue may cause the rearview camera display to show a blank or black screen instead of the camera image when reverse gear is engaged.
What the fix does
Dealers will update the infotainment unit software at no cost to restore rearview camera display functionality.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel level sender can stick, causing the instrument cluster to display an inaccurate fuel level reading.
What the fix does
Dealers will install a new sensor in the tank at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The rear axle alignment was not inspected after previous recall repairs were completed, which could result in improper wheel positioning and uneven tire wear.
What the fix does
Dealers will inspect rear axle alignment, adjust if needed, and replace any prematurely or unevenly worn tires at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The rear middle seat belt's automatic locking mechanism may stop working too early, preventing child car seats from being secured properly.
What the fix does
Dealers will inspect and replace the middle-rear seat belt assemblies at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The lock nut securing the trailing arm on the rear axle can break due to stress corrosion, potentially affecting rear suspension stability.
What the fix does
Dealers will replace the lock nuts and associated bolts if needed at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger air bag's score line may not have been manufactured correctly, potentially affecting proper air bag deployment.
What the fix does
Dealers will inspect the passenger air bag score line and repair it as needed at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.