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ProblemsByVin File / 2021-AUDI-SQ7 NHTSA data synced 18 hours ago
2021 · Audi

Audi SQ7 problems

1 active recall campaign on file, only 6 owner complaints in the NHTSA database. Often that means the recall caught it before the field did.

2021 Audi SQ7
Photo: Ethan Llamas / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Audi SQ7
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Reliability score
Not rated

Limited NHTSA data — only 6 complaints on file. The score reflects what's reported, but a small sample skews easily. 1 active recall on file.

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Critical
1
Severe
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Moderate
Should you avoid this 2021 SQ7?
Not enough data for a verdict

Only 6 NHTSA complaints on file — too few for a confident call. The 1 active recall above remain authoritative; read those first.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

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<iframe src="https://problemsbyvin.com/embed/reliability/2021-audi-sq7/" width="100%" height="340" style="border:1px solid #e2e8f0;border-radius:8px;max-width:640px" title="2021 Audi SQ7 reliability snapshot" loading="lazy"></iframe> <p style="font:12px/1.5 system-ui,sans-serif;color:#64748b;max-width:640px;margin:6px 0 0">Source: <a href="https://problemsbyvin.com/2021-audi-sq7/" style="color:#b8540a;font-weight:600">2021 Audi SQ7 reliability snapshot — ProblemsByVin</a></p>

Top trouble spots 1 category with 3+ complaints

electrical
3 reports · fails ~45,270 mi · avg $850
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2021 SQ7's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2021 SQ7?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2021 SQ7 · engine
I am reporting premature cooling system failure on my 2021 Audi SQ7 equipped with the 4.0L twin-turbo V8 (EA825 engine). The vehicle developed a coolant leak from the water pump and thermostat housing assembly at relatively low mileage (less than 27,000 miles). The failure…
05/22/2026 · NHTSA ODI #11739537.0
2021 SQ7 · electrical
The contact owns a 2021 Audi SQ7. The contact stated that while driving at undisclosed speeds, the instrument cluster became inoperable. Additionally, the contact stated that the failure was intermittent. There were no warning lights illuminated. The contact received…
04/28/2025 · at 44,540 mi · NHTSA ODI #11657203.0 · see electrical pattern →
2021 SQ7 · electrical
The presense and parking and lane change and rear warning lights go on. Have had the sensors changed and recalibrated. Been to dealership 3 times without a solution. Not sure if the system is functioning or not as is sporadic
2021 SQ7 · engine
The car started over heating at 39,000 miles with the warning that “coolant temperature too high, let engine run with vehicle stationary.” Took it to the dealer for repairs and they said it’s a bad thermostat and water pump which requires the entire front end to be disassembled…
02/29/2024 · NHTSA ODI #11574768.0
View all 6 owner complaints →
Had a problem with your 2021 Audi SQ7? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

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At 80,000 miles
Likely repair cost in next 24 months
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Active recalls showing 1 of 1

severe NHTSA 21V339000 May 12, 2021

Volkswagen Group of America, Inc

Cracks may cause engine damage and a stall or an oil leak, increasing the risk of a crash or fire.

Fix: Dealers will replace the engine, free of charge. Owner notification letters were mailed July 9, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 10G9.

Common questions

Is the 2021 Audi SQ7 reliable?

Limited NHTSA data. Only 6 owner complaints have been filed for the 2021 Audi SQ7, which is not enough for a meaningful reliability score. Active recalls (if any) are listed on this page and remain authoritative — those are verified defects regardless of complaint volume. For a confident reliability read we look for at least 10 owner complaints in the federal database.

Should you avoid the 2021 Audi SQ7?

Only 6 NHTSA complaints on file — too few for a confident call. The 1 active recall above remain authoritative; read those first. We don't issue a buy/avoid verdict on the 2021 Audi SQ7 without a meaningful complaint sample — doing so off a handful of filings would be guesswork.

What should I check before buying a used 2021 Audi SQ7?

There isn't enough NHTSA complaint data on the 2021 Audi SQ7 to flag a standout failure pattern. Run the VIN for open recalls — those are free to fix regardless of warranty — get a standard pre-purchase inspection, and ask the seller for service records.

Is the 2021 Audi SQ7 a good used car to buy?

Hard to say from federal data alone — only 6 owner complaints have been filed. Lean on the recall list above, a pre-purchase inspection, and a vehicle-history report on the specific VIN. Our data tells you what the model is known for; a history report tells you what that exact car has been through.

What's the most common problem on the 2021 Audi SQ7?

Based on NHTSA records, the most-reported issue is electrical, with 3 complaints filed. Typical failure occurs around 45,270 miles. Average repair cost runs about $850 at an independent shop.

What's the most expensive thing that goes wrong?

The electrical is one of the costlier repair items. Average repair cost runs about $850 at an independent shop. Typical failure occurs around 45,270 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Audi SQ7 has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2021 Audi SQ7?

Hard to say from NHTSA data alone with only 6 complaints on file. A quality service contract runs $1,800–3,500 over 3 years. The decision comes down to your specific situation: vehicle cost, miles on it, how long you plan to keep it, and whether you can absorb a $3K–$8K repair without straining cashflow. With limited public data on this vehicle, lean on the recall list above and check owner forums before committing.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 18 hours ago. Verify the raw federal record at nhtsa.gov/vehicle/2021/Audi/SQ7. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Audi. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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