2021 Audi A6 Recall

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Frequently Asked Questions

Frequently Asked Questions

8 common questions answered

What are the known NHTSA recalls for a 2021 Audi A6?
The NHTSA records show 31 recalls across related Audi A6/A7/A8 and similar models impacting systems like airbags, fuel rails, coolant pumps, electrical connectors, and suspension components. Key issues include air bag manufacturing and deployment concerns, electrical connector and wiring faults that can overheat or detach, fuel-line and fuel-rail leaks, coolant pump failures that can overheat, and rear axle lock-nut corrosion that can affect alignment. Audi and Volkswagen have issued free remedies for these items through authorized dealers; specific recall numbers and owner contact lines are available in NHTSA records and from Audi customer service. To confirm your vehicle's status or to schedule service with our factory-trained technicians, Audi North Atlanta will check your VIN and perform any required recall repairs at no charge; we also offer service financing so you can get service now and pay later.
How do I check if my 2021 Audi A6 has an open recall?
You can check by entering your VIN at NHTSA.gov or by contacting Audi North Atlanta and letting our service team verify recalls for you. Our service advisors will look up NHTSA and manufacturer records, explain any open recalls (for example: air bag score-line inspections, fuel-rail replacements, or front-door crash sensor checks), and advise next steps. If an open recall is found, Audi North Atlanta will perform the required repair free of charge using OEM parts and factory-certified technicians. If you prefer, click to schedule service and we will check the VIN at drop-off; ask about our current service specials and our service financing options.
How much does a 2021 Audi A6 recall repair cost?
Manufacturer recall repairs for safety-related defects are free of charge to the vehicle owner when performed at an authorized dealer. Audi and Volkswagen have committed to replacing or repairing affected components—such as air bag modules, crash sensors, fuel rails, starter generators, coolant pumps, and wiring connectors—at no cost under their recall programs. There is no charge for parts or labor for covered NHTSA recalls, though unrelated service or additional maintenance items could be billed separately if you request them. To arrange your free recall repair, schedule service at Audi North Atlanta; we also offer service financing so you can address other maintenance needs now and pay later.
Can I get my 2021 Audi A6 recall fixed at an independent shop or do I need a dealer?
Recall repairs must be completed using the manufacturer’s prescribed remedy; only an authorized franchise dealership can guarantee OEM parts, factory diagnostic tools, and documented manufacturer-approved repairs. While some independent shops may perform repairs, the safest and most reliable path for recall work is a certified Audi dealer because dealers receive official remedy instructions, warranty parts, and direct support from the manufacturer. Audi North Atlanta uses factory-trained technicians and OEM parts to ensure the recall remedy is applied correctly and your vehicle records are updated with the manufacturer. To ensure your safety and preserve warranty and resale documentation, schedule appointment at Audi North Atlanta; service financing is available to help manage any additional approved maintenance.
How long does a 2021 Audi A6 recall repair take?
Repair times vary by recall: many inspections and part replacements can be completed in a single visit, while some remedies requiring parts availability or larger components may take longer. For example, sensor inspections or wiring connector replacements are often same-day services, while instrument-panel or air bag module replacements might require ordering parts and an appointment window. Audi North Atlanta will provide an estimated turnaround when you schedule service and can offer complimentary loaner options or shuttle service if available. We also recommend checking our service specials and asking about service financing if you need to balance timing and cost for non-recall work.
Does an open recall affect my 2021 Audi A6's trade-in or resale value?
Yes — unresolved safety recalls can reduce trade-in offers and may deter private buyers because many dealers and buyers verify recall status before purchase. Having recall work completed at a certified Audi dealer like Audi North Atlanta ensures the repair is documented and recorded with the manufacturer, which preserves value and buyer confidence. Open recalls can also complicate financing or insurance transfers in some cases; addressing recalls promptly protects resale value and avoids last-minute hurdles during sale or trade-in. To protect value, get your 2021 Audi A6 checked now—schedule service at Audi North Atlanta; we also provide trade-in appraisal support and service financing to make the process easy.
Can I fail a state inspection because of an unresolved 2021 Audi A6 recall?
Some states or inspection programs may cite safety-related defects; while recalls themselves are not always direct inspection failures, unresolved safety recalls can result in restrictions or disclosure requirements. Serious issues—like air bag non-deployment, fuel leaks, electrical shorts, or rear-axle misalignment—are safety hazards and can trigger inspection or registration concerns depending on local rules. Audi North Atlanta will verify any open recalls and complete the manufacturer remedy at no charge so your vehicle meets safety expectations for inspections and daily use. To avoid inspection delays, schedule service and ask about our service financing options if you need other maintenance at the same time.
2021 Audi A6 Recall Summary
The NHTSA-sourced recall data above covers 31 recall entries affecting the 2021 Audi A6 and related model years. For fast, free recall repairs performed by factory-trained technicians using OEM parts, schedule service at Audi North Atlanta in Roswell, GA. This information is based on NHTSA records and manufacturer notices; contact Audi customer service or Audi North Atlanta for the latest status and VIN-specific guidance.

Recall Service & Dealership Highlights

Safety Risks You Can't Ignore

The 2021 Audi A6 faces multiple safety-related recalls that can affect occupant protection and fire risk if left unaddressed. Issues documented by the NHTSA include air bag score-line defects and Passenger Occupant Detection System (PODS) malfunctions that can prevent proper deployment of the passenger air bag, increasing injury risk in a crash; electrical connector or wiring faults that can overheat and raise the potential for engine-area fires; fuel-line, fuel-hose, and fuel-rail vulnerabilities that can leak fuel and elevate fire risk; and rear-axle lock-nut corrosion that may misalign the rear axle and risk loss of control. These are not cosmetic concerns — they directly impact safety, insurance coverage, and roadworthiness. Audi North Atlanta prioritizes safety: our factory-trained technicians use OEM parts and manufacturer diagnostics to apply free recall remedies exactly as prescribed. If your 2021 Audi A6 is affected, prompt service preserves occupant safety and prevents downstream costs. To act now, schedule service and review our current service specials; we also offer service financing so you can address any additional maintenance immediately while recall work remains free.

Your Certified Recall Experts

Audi North Atlanta is your local certified Audi dealer serving Roswell, Alpharetta, Sandy Springs, and the greater Atlanta area for recall repairs and safety service. Our technicians are factory-trained, use OEM diagnostic tools, and install only genuine Audi parts to ensure the manufacturer's recall remedies are applied correctly and recorded with Audi. When the NHTSA or the manufacturer issues a recall, only an authorized franchise dealer receives official remedy parts and instructions — that's why recall work should be done at a certified dealer. We complete recall services at no cost to the owner and maintain your vehicle's manufacturer records, preserving warranty and resale documentation. Our dealership provides a comfortable waiting area, transparent communication, and the technical depth to handle complex recalls such as air bag system inspections, crash sensor replacements, fuel-rail work, coolant pump replacements, and electrical connector repairs. Audi North Atlanta routinely services vehicles across Roswell and neighboring communities; to ensure your 2021 Audi A6 receives correct, documented recall repairs, schedule appointment today and ask about our service financing and available service specials.

Next Steps

If you own a 2021 Audi A6, start by checking your VIN on NHTSA.gov or contact Audi North Atlanta for a free recall lookup — this is the fastest way to confirm open items. When you bring your vehicle in, our team will verify VIN history, explain any required remedies (for example: front-door crash sensor inspection/replacement, passenger air bag score-line checks, starter generator replacement for mild-hybrid models, fuel-rail or fuel-hose replacement, or coolant pump repair), and provide an estimated timeline. Many recall inspections and minor replacements are same-day, while larger component changes may require parts ordering; Audi North Atlanta will keep you informed and use OEM parts and factory procedures. You do not pay for manufacturer recall repairs, and our service team will document completion with the manufacturer. If you want to address additional maintenance or take advantage of current offers, see our service specials and ask about service financing so you can get needed work done now and spread payments over time. To proceed, schedule service and let our certified technicians protect your safety and vehicle value.

Protect Your Resale Value

Unresolved recalls can reduce trade-in offers and scare off private buyers because many purchasers and dealers check NHTSA records before purchase. For the 2021 Audi A6, outstanding safety recalls involving airbags, fuel systems, electrical connectors, or suspension components can translate into reduced appraisals or sale delays. Having recall repairs completed at Audi North Atlanta documents that safety issues were fixed with OEM parts and factory-approved procedures, which helps maintain resale value and simplifies trade-in transactions. Our dealership not only performs recall work for free under manufacturer programs but also provides detailed repair records and can assist with trade-in appraisals through our online value tools. If you are considering selling or trading your 2021 Audi A6, resolving open recalls improves buyer confidence, preserves market value, and avoids last-minute price adjustments. Protect your investment by scheduling a VIN check and recall repair at Audi North Atlanta — schedule service today and visit our trade-in page for an appraisal at value my trade. We also offer service financing if you need to combine recall work with other recommended maintenance.
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Recall Summary

31 recalls found · All repairs FREE

Electrical System

FREE2 OPEN RECALLS

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2015-2016 Audi A6 Sedans and 2015 Audi A7 vehicles. The auxiliary heater electrical connector on these vehicles may have been incorrectly inserted into the auxiliary heater, possibly resulting in increased electrical resistance.

Consequence

The extra resistance can cause the connector to overheat, increasing the risk of a fire.

Corrective Action

Volkswagen will notify owners, and dealers will inspect the auxiliary heater connector, replacing the auxiliary heater and connector, as necessary, free of charge. Interim notices informing owners of the safety risk were mailed January 31, 2019. Owners will receive a second notice when the remedy is available, anticipated in March 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 82C1.

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Electrical System2
FREE2 OPEN RECALLS

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2015-2016 Audi A6 Sedans and 2015 Audi A7 vehicles. The auxiliary heater electrical connector on these vehicles may have been incorrectly inserted into the auxiliary heater, possibly resulting in increased electrical resistance.

Consequence

The extra resistance can cause the connector to overheat, increasing the risk of a fire.

Corrective Action

Volkswagen will notify owners, and dealers will inspect the auxiliary heater connector, replacing the auxiliary heater and connector, as necessary, free of charge. Interim notices informing owners of the safety risk were mailed January 31, 2019. Owners will receive a second notice when the remedy is available, anticipated in March 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 82C1.

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Air Bag12
FREE12 OPEN RECALLS

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2018 Audi S6 and S7, 2012-2018 A7 and A6 Sedan, and 2014-2018 RS7 vehicles equipped with basic seats (with or without heating). Stress or wear of the body-sensing mat within the front passenger seat may cause the Passenger Occupant Detection System (PODS) control module to malfunction.

Consequence

If the PODS module malfunctions, the front passenger air bag may not deploy properly in the event of a crash, increasing the risk of injury.

Corrective Action

Volkswagen will notify owners, and dealers will install a PODS system repair kit, free of charge. The recall is expected to begin July 31, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 74D5.

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Coolant Pump6
FREE6 OPEN RECALLS

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5 Cabriolet, A5 Sedan and Audi Q5 vehicles, 2012-2015 Audi A6 vehicles and 2013-2016 Audi A4 Sedan and A4 allroad vehicles. These vehicles, equipped with 2.0l Turbo FSI engines, have an electric coolant pump that can either become blocked with debris from the cooling system causing it to overheat or can short-circuit from moisture within the pump.

Consequence

A blocked pump or a short-circuited pump can increase the risk of a fire.

Corrective Action

Audi will notify owners, and dealers will replace the pumps, free of charge. Parts are not currently available. Owners will be sent an initial notification beginning on June 11, 2018. A second notice will be mailed once remedy parts become available. Owners may contact Audi customer service at 1-800-253-2834. Audi's number's for this recall is 19N3/19N4. Note: This recall is in additional to the coolant pump software update applied as a remedy under recall 17V002.

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Fuel System5
FREE5 OPEN RECALLS

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2012-2014 Audi A6 and A7 vehicles. The fuel line has a compression point that can weaken, potentially resulting in a fuel leak.

Consequence

A fuel leak in the presence of an ignition source, increases the risk of a fire.

Corrective Action

Audi will notify owners, and dealers will replace the fuel line, free of charge. The recall is expected to begin February 5, 2018. Owners may contact Audi customer service at 1-888-237-2834. Volkswagen's number for this recall is 20AR.

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Electrical System Wiring1
FREE1 OPEN RECALL

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2015-2016 Audi A6 Sedans and 2015 Audi A7 vehicles. The auxiliary heater electrical connector on these vehicles may have been incorrectly inserted into the auxiliary heater, possibly resulting in increased electrical resistance.

Consequence

The extra resistance can cause the connector to overheat, increasing the risk of a fire.

Corrective Action

Volkswagen will notify owners, and dealers will inspect the auxiliary heater connector, replacing the auxiliary heater and connector, as necessary, free of charge. Interim notices informing owners of the safety risk were mailed January 31, 2019. Owners will receive a second notice when the remedy is available, anticipated in March 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 82C1.

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Free recall check · No appointment needed

Suspension1
FREE1 OPEN RECALL

Defect

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5 Sportback, RS5 Sportback vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.

Consequence

A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.

Corrective Action

Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters are expected to be mailed June 25, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.

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Rear Suspension Axle Assembly1
FREE1 OPEN RECALL

Defect

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5 Sportback, RS5 Sportback vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.

Consequence

A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.

Corrective Action

Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters are expected to be mailed June 25, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.

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Battery Cable Connection2
FREE2 OPEN RECALLS

Defect

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019-2020 Audi A6 vehicles equipped with mild-hybrid technology and 2.0TFSI engines. Moisture may enter the starter generator and cause an electrical short circuit.

Consequence

A short circuit in the starter generator increases the risk of a fire.

Corrective Action

Volkswagen will notify owners, and dealers will replace the starter generator, free of charge. The recall began by May 22, 2020. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 27H2.

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Fuel Rail1
FREE1 OPEN RECALL

Defect

Volkswagen Group of America, Inc. (Audi) is recalling certain 2016-2018 Q7, A6 and A7 vehicles, and 2015-2018 Audi A8 vehicles. The left and right fuel rails may leak fuel.

Consequence

A fuel leak in the presence of an ignition source can increase risk of a fire.

Corrective Action

Audi has notified owners, and dealers will replace the left and right fuel rail, free of charge. The recall began February 28, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 24DP.

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