NHTSA Recall 21V159000

2021 Audi S6 Air Bag Recall (21V159)

Volkswagen Group of America, Inc. · 3,421 vehicles · Reported March 10, 2021

✓ Reviewed by Jacob Shayesteh, Esq.·Updated October 2026
3,421
Vehicles affected
0
Air Bags complaints
N/A
Repeat-problem reports since recall
Available
Fix status
8
Other recalls, same models

Volkswagen Group of America, Inc. is recalling 3,421 2021 Audi A6; 2021 Audi A6 Allroad; 2021 Audi A7; 2021 Audi RS 6 Avant; 2021 Audi RS 7; 2021 Audi S6; 2021 Audi S7 vehicles. The score line on the passenger air bag may not have been manufactured correctly. 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. Dealers will make the repair free of charge.

Recall 21V159 at a glance

NHTSA campaign number21V159000
Manufacturer recall number70i2
Date reported to NHTSAMarch 10, 2021
ManufacturerVolkswagen Group of America, Inc.
Vehicles2021 Audi A6; 2021 Audi A6 Allroad; 2021 Audi A7; 2021 Audi RS 6 Avant; 2021 Audi RS 7; 2021 Audi S6; 2021 Audi S7
Units affected3,421
ComponentAir Bags
Safety riskAn 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.
FixAvailable at dealers

What is wrong with the 2021 Audi S6 in recall 21V159?

The score line on the passenger air bag may not have been manufactured correctly.

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.

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Is it safe to drive a 2021 S6 with recall 21V159?

NHTSA has not told owners to stop driving, but the risk is real: 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.

NHTSA describes the risk this way: 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.

There is no do-not-drive order on this campaign. If your S6 shows warning lights or behaves differently in a way that involves the air bags, have it checked before driving further.

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Which vehicles are included in recall 21V159?

Recall 21V159 covers 3,421 vehicles: 2021 Audi A6; 2021 Audi A6 Allroad; 2021 Audi A7; 2021 Audi RS 6 Avant; 2021 Audi RS 7; 2021 Audi S6; 2021 Audi S7.

NHTSA lists 3,421 vehicles in this campaign. Not every vehicle of these models and years is included, so check your VIN.

Model yearsMakeModel
2021AudiA6
2021AudiA6 Allroad
2021AudiA7
2021AudiRS 6 Avant
2021AudiRS 7
2021AudiS6
2021AudiS7

What is the fix for the S6 air bag recall?

Yes. Audi will notify owners, and dealers will inspect the passenger air bag score line, and repair it as necessary, free of charge.

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.

When was recall 21V159 announced?

Volkswagen Group of America, Inc. reported recall 21V159 to NHTSA on March 10, 2021.

DateWhat happened
March 10, 2021Volkswagen Group of America, Inc. filed the defect report with NHTSA; NHTSA assigned campaign 21V159000.

This recall was filed 67 months ago. If your S6 was built in that window, the VIN check below is the way to confirm it is included.

How do I check if my S6 is part of recall 21V159?

Enter your 17-character VIN at nhtsa.gov/recalls. If recall 21V159 is open on your S6, it will be listed there.

Look up your VIN on nhtsa.gov/recalls. If 21V159000 is open on your S6, it will be listed there, along with Audi recall number 70i2. You can also ask any Audi dealer to run the VIN. The VIN is printed on your registration and visible through the lower driver-side windshield.

What should S6 owners do about recall 21V159?

Check your VIN, schedule the free recall repair, and keep a repair order for every dealer visit.

  1. Check your VIN at nhtsa.gov/recalls to confirm recall 21V159000 applies to your S6.
  2. Call a Audi dealer and schedule the recall repair. Ask how long the repair takes and whether parts are in stock.
  3. Get a repair order for every visit, even if the dealer only inspects the vehicle. Read it before you leave and make sure your complaint is written the way you described it.
  4. Keep a simple log of any air bags symptoms with dates and mileage. Video of a warning light or the problem happening is strong evidence.
  5. Count the days the vehicle is at the dealer. Days out of service add up toward California's 30-day presumption.
  6. If the problem comes back after the repair, return to the dealer and contact a lemon law attorney.

What are S6 owners reporting to NHTSA?

Owners have filed 43 complaints with NHTSA about these vehicles since 2020, 0 of them about the air bags.

Too few NHTSA complaints about the air bags have been filed since recall 21V159 was reported (0) to say whether the fix is holding.

NHTSA’s public complaint database lists 43 owner complaints filed since 2020 for the vehicles in this recall, and 0 of them involve the air bags. Complaints are reports from owners and have not been verified by NHTSA, but a high count for the same component is a sign the problem is widespread.

  • 2021 Audi A6: 17 complaints in total, 0 about the air bags
  • 2021 Audi A6 Allroad: 9 complaints in total, 0 about the air bags
  • 2021 Audi A7: 6 complaints in total, 0 about the air bags
  • 2021 Audi RS 7: 4 complaints in total, 0 about the air bags
  • 2021 Audi RS 6 Avant: 4 complaints in total, 0 about the air bags
  • 2021 Audi S7: 3 complaints in total, 0 about the air bags
  • 2021 Audi S6: 0 complaints in total, 0 about the air bags

Can recall 21V159 make my S6 a lemon in California?

Not by itself. A recall repair that fails, or repeat dealer visits for the same defect, can support a California lemon law claim.

Recall 21V159000 does not automatically make your S6 a lemon. California's Song-Beverly Act asks two questions: does a warranty defect substantially impair the vehicle's use, value or safety, and did the manufacturer fail to fix it in a reasonable number of tries (Civ. Code 1793.2(d))?

Air bag defects are hidden until the moment they matter most. A recall repair may replace an inflator or sensor, but if warning lights return or the system faults again, that is a repeat repair for a safety defect.

A remedy is available. Many vehicles are fixed on the first try. If the problem returns after the recall repair, or the 2021 Audi S6 has needed other repairs for the same defect, those visits count toward a lemon law claim.

For the first 18 months or 18,000 miles, California presumes the manufacturer had enough chances if the S6 went in two or more times for a defect likely to cause death or serious injury, four or more times for the same defect, or spent more than 30 days in the shop (Civ. Code 1793.22(b)). Direct notice to the manufacturer is required for some of these. The presumption is a shortcut, not the only path to a claim.

An owner who prevails in a lemon law case can recover reasonable attorney fees and costs from the manufacturer (Civ. Code 1794(d)). You pay nothing, win or lose. We are paid only if you win, and the manufacturer pays our fees, including in settlements. If a case is lost, our firm covers the costs.

In our cases, a recall repair visit counts as a repair attempt, and it's strongest when the owner complained about the problem before the recall came out. A recall shows the defect is real and that enough owners reported it for the manufacturer to issue a fix.

The biggest mistake I see is waiting too long. The mileage offset starts at your first repair visit for the problem, so the sooner you take it in, the better. If the problem comes and goes, take it in when it happens. You can't go back to that date later.

If you get a recall notice, call a lemon law attorney right away. You may have taken the car in for the same problem before and forgotten, or there may be other recalls related to it.

Jacob Shayesteh, Esq. (SBN 362320), Founder and Managing Attorney. Quotes lightly edited for clarity. Prior results do not guarantee a similar outcome.

Has your S6 been back to the dealer for this problem?

Call 877-536-6620

Other Audi S6 recalls

Free case review

Recall 21V159000. Tell us what is happening with your vehicle.

Or call 877-536-6620

Submitting this form does not create an attorney-client relationship. We use your information to respond to your request. See our privacy policy.

Frequently asked questions about recall 21V159

Is the 21V159000 recall repair free?

Yes. Safety recall repairs are done free of charge at authorized dealers.

How do I know if my S6 is part of recall 21V159000?

Enter your 17-character VIN in NHTSA's recall lookup at nhtsa.gov/recalls, or call a dealer. The VIN is on your registration, insurance card and the lower corner of the windshield.

What if my air bag light stays on after the recall repair?

Go back to the dealer. A warning light that returns means the system may not deploy correctly, and the visit is another repair attempt for a safety defect.

Does a recall mean my car is a lemon?

Not on its own. A lemon law claim depends on whether a covered defect keeps coming back or keeps the vehicle out of service. A recall repair that fails, or repeat visits for the same problem, can support a claim.

What should I keep for a possible lemon law claim?

Keep every repair order, the recall owner letter, your purchase or lease contract, and notes on dates, mileage and symptoms. Make sure each dealer visit is written up, even when the dealer says it cannot find a problem.

Does the recall fixing my car mean I have no case?

Not necessarily. Even if the recall repair fixed it, you may still have a case, and a car that's a year or more old can still qualify.

Do used cars qualify for California lemon law?

We take certified pre-owned, demo and dealer vehicles. Since the California Supreme Court's Rodriguez decision in 2024, ordinary used cars generally do not qualify.

How long does a recall lemon law case take?

Recall-related cases typically resolve in one to three months from your first call. Prior results do not guarantee a similar outcome.

What does a lemon law attorney cost?

You pay nothing, win or lose. We are paid only if you win, and the manufacturer pays our fees, including in settlements. If a case is lost, our firm covers the costs.

Sources

Attorney advertising. America’s Lemon Lawyer is a trade name of Wynn Law Group, APC. Responsible attorney: Jacob Shayesteh, Esq. (SBN 362320). This page is general information, not legal advice. America’s Lemon Lawyer is not affiliated with NHTSA or Audi. Prior results do not guarantee a similar outcome.

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