AUDI SQ6 Reliability by YearBest & worst years, problems & recalls — NHTSA data
Comparing used AUDI SQ6 options? We analyzed 2 model years (2025–2026) using real NHTSA complaint and recall data so you can spot stronger years, avoid riskier ones, and know what to inspect before buying.
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- Accident & damage history
- Odometer rollback records
- Open recalls & title brands
Based on NHTSA complaint data, the AUDI SQ6 has 3 owner complaints and 2 safety recalls across model years 2025–2026. The most reported issue area is ELECTRICAL SYSTEM.
- Make
- AUDI
- Model
- SQ6
- Model years analyzed
- 2025–2026 (2 years)
- Total NHTSA complaints
- 3
- Safety recall campaigns
- 2
- Crash-related complaints
- 0
- Fire-related complaints
- 0
- Worst model year (by complaints)
- 2025 (3 complaints)
- Top reported issue area
- ELECTRICAL SYSTEM
- Reliability signal
- Excellent
Crash test ratings
NHTSA NCAP crash test ratings
New Car Assessment ProgramNCAP crash tests measure how well a vehicle protects occupants in controlled frontal crash, side crash, and rollover scenarios. Stars are awarded per category (5 = safest). These laboratory results are independent of owner complaints and are performed by NHTSA engineers on new production vehicles.
NCAP crash test ratings for this model are not yet loaded or this vehicle was not tested in the years analyzed. NHTSA tests a subset of new vehicles each year. Check nhtsa.gov/ratings directly for the latest results.
What the complaint data suggests
ExcellentThe AUDI SQ6 has 3 NHTSA complaints and 2 recalls on record. This data reflects owner-reported issues submitted to the National Highway Traffic Safety Administration.
- 3 total complaints filed with NHTSA
- 2 federal recall campaigns
- No crash-related complaints on record
- Review NHTSA complaint history for the most-reported components
- Check recall completion status at nhtsa.gov/recalls
- Verify service records for frequently complained components
Consult the by-year breakdown to identify model years with elevated complaint rates.
Consult the by-year breakdown to identify model years with fewer reported issues.
- Run a VIN check on the specific vehicle you are considering
- Verify all open recalls are completed at nhtsa.gov/recalls
- Request service records for the most-reported complaint components
- Have a certified mechanic inspect the vehicle before purchase
Problems by model year (best vs. worst)
Source: NHTSA public complaints database. Updated: Jul 2026
Safety recalls
NHTSA safety recalls
2 recalls foundSafety recalls are mandatory repair campaigns ordered by NHTSA when a vehicle defect poses an unreasonable risk to safety. Manufacturers are required to fix recalled vehicles free of charge. Always verify open recalls before buying a used car.
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
SEAT BELTS:REAR/OTHER:RETRACTOR
Source: NHTSA Recalls Database. Data covers model years 2025–2026. Always run a VIN-specific check below for the most up-to-date open recall status.
Common problems
What goes wrong most often
The vehicle systems owners complain about most, ranked from all 3 NHTSA complaints — these are the areas to inspect first on a used car.
Owner complaints
NHTSA complaint reports
3 totalThese are consumer-submitted safety complaints filed directly with NHTSA. Each complaint describes a real owner's experience. Complaints flagged as crash-related or fire-related are highlighted.
Yes. The vehicle has experienced multiple critical system failures, most notably involving a defective SX6 module, which is a central control unit responsible for coordinating key electronic, safety, and communication systems. Its failure has led to widespread issues, including persistent warning messages, driver assistance malfunctions, MMI system instability, and ultimately a complete high-voltage system shutdown while driving. The repair is extensive, requiring full module replacement, software programming, and system recalibration across interconnected systems. The vehicle has remained inoperable due to significant delays in obtaining this part. This defect appears to be widespread among this vehicle’s make and model, as evidenced by numerous owner reports and forum discussions describing similar SX6 module failures with limited long-term resolution. The vehicle and all affected components are available for inspection upon request. The safety risk has been severe. The lane keep and lane centering system has shut off abruptly at highway speeds without warning, causing the vehicle to drift or swerve out of its lane and creating a high risk of collision. More critically, the vehicle suffered a complete high-voltage system failure while driving on public roads, resulting in a sudden and total loss of power without warning. This creates an extremely dangerous situation, as the vehicle cannot maintain speed or safely respond to surrounding traffic, significantly increasing the risk of an accident. Yes. The issues have been reproduced and confirmed by an authorized dealership, which also diagnosed a failed module requiring replacement. No. The vehicle and its components have not been inspected by the manufacturer, police, insurance representatives, or other third parties. Yes. Numerous warning lights, system notifications, and other symptoms began appearing within a few weeks after purchase. The vehicle was purchased in September 2025.
UPDATE TO EXISTING COMPLAINT #11717767: On 2/24/2026, the Audi dealer performed a diagnosis and confirmed in writing on the attached official Repair Order that the vehicle is designed to intentionally blank out the instrument cluster and speedometer for 30-60 seconds during an MMI reset, which they acknowledge is a safety hazard while driving. Please merge this dealer admission PDF attachment with my original complaint.
The contact owns a 2025 Audi SQ6 E-Tron. The contact stated that while driving at an undisclosed speed, the instrument panel became inoperable. The contact stated that after the vehicle performed a system reboot, the instrument panel remained inoperable, and the display appeared blank. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 3,050.
Showing 3 of 3 total NHTSA complaints. Source: NHTSA Complaints Database
Check the exact car
Before you buy, check the exact AUDI SQ6
These pages show model-year patterns across 2 years. Enter a VIN to verify the exact vehicle's accident history, title brands, odometer records, and open recall status before purchase.
The basics
How to read this data
Complaints, recalls, investigations — here’s what each number actually tells you about a used AUDI SQ6, in plain English.
What is an NHTSA Complaint?
An NHTSA safety complaint is a report filed directly by a vehicle owner or driver describing a safety-related issue. Anyone can submit a complaint at NHTSA.gov. The number of complaints is a signal of how common a problem is — but complaints per model-year matter more than raw totals, since popular vehicles naturally receive more reports. The AUDI SQ6 has 3 complaints on record across 2 model years.
What is a Safety Recall?
A safety recall is a mandatory campaign issued by NHTSA when a vehicle component poses an unreasonable risk to safety or does not comply with federal motor vehicle safety standards. Unlike complaints (which are owner-reported), recalls are formally investigated and confirmed by regulators. Manufacturers must fix recalled vehicles free of charge. The AUDI SQ6 has 2 recall campaigns in the NHTSA database.
What Are Crash Complaints?
Crash complaints are NHTSA filings where the owner indicates a crash occurred as part of the incident. 0 of the AUDI SQ6's 3 complaints involved a crash. This metric is particularly important because it indicates how often defects resulted in actual collisions — a key safety signal beyond general reliability.
How Is the Reliability Verdict Calculated?
The reliability verdict (Excellent) is generated by analyzing the vehicle's total complaints, recall history, crash complaint ratio, fire complaint ratio, and top component failures relative to class averages. This verdict gives buyers a quick interpretation before they review year-level details and VIN-level history. It should be treated as one decision input, not a substitute for a VIN-specific report.
Why Do Newer Years Have Fewer Complaints?
Newer model years appear to have fewer complaints because there has been less time for owners to file them. Complaints accumulate over years of ownership. A 2020 model year vehicle will typically show fewer complaints than a 2015 model year even if it is less reliable — simply because fewer owners have had time to report issues. Focus on complaints per year of market presence when comparing across model years.
Fleet Data vs. Individual VIN
Everything on this page reflects aggregated data across all AUDI SQ6 vehicles on the road — not any specific car. Two AUDI SQ6 vehicles of the same year can have very different histories: one may have been in three accidents and have an open recall; another may be clean. A VIN check gives you the individual car's history: accidents, title brands, odometer records, service history, and real-time recall status.
What Are NHTSA Investigations?
When NHTSA receives a pattern of related safety complaints, it opens a formal investigation. A Preliminary Evaluation (PE) is the first stage — NHTSA determines if a safety defect may exist. If evidence is strong, it escalates to an Engineering Analysis (EA), which can result in a mandatory recall. The AUDI SQ6 has 0 investigations on record (0 active). Investigations listed above may have already led to the recalls shown on this page.
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How does the AUDI SQ6 stack up? Compare complaint history with similar vehicles.
By state
Check a AUDI SQ6 by state
Title-branding rules, flood-damage exposure, and salvage laws vary by state. Run a free VIN check or explore state-specific vehicle history guidance before buying a used AUDI SQ6.
Research more
Keep researching before you buy
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AUDI SQ6 reliability — frequently asked questions
Is the AUDI SQ6 reliable?
Excellent. The AUDI SQ6 has 3 NHTSA owner complaints and 2 recall campaigns across model years. A commonly reported issue area is ELECTRICAL SYSTEM. Use year-level data as a pattern guide, then verify the exact car with a VIN check before purchase.
Which AUDI SQ6 years to avoid?
Years with the most NHTSA complaints: 2025 (3 complaints). Use these years as a shortlist for deeper inspection, and always run a VIN check on the exact vehicle before purchase.
What are the most common AUDI SQ6 problems?
Top reported issues: ELECTRICAL SYSTEM (2 complaints); POWER TRAIN (1 complaints); FUEL/PROPULSION SYSTEM (1 complaints).
Does the AUDI SQ6 have recalls?
Yes — 2 NHTSA recall campaigns have been issued for the AUDI SQ6. Check nhtsa.gov/recalls or run a VIN check to see if your specific vehicle has open recalls.