Audi SQ8
1st Generation (2020–present)
The SQ8 is a twin-turbo V8 performance SUV with unusually low overall complaint volume — but 2021 and 2024 stand out. This hub consolidates reliability, tires, and safer used years.
- ReliabilityGenerally strongLow complaints
- Ownership cost$$$$Performance SUV
- Insurance$$$$High
- Repair difficultyHardV8 + 48V
- Typical lifespan120k–150k+ miWith care
At a glance
- Worst years
- 2021, 2024
- Best years
- 2023, 2025
- Best powertrain
- 4.0L twin-turbo V8 (closed recalls)
- Avoid risk
- 2021 camera / stop-start electrical faults
- Recommended tire
- Michelin CrossClimate SUV
- Typical lifespan
- 120,000–150,000+ miles
Years to avoid
Overall complaint volume is low, but 2021 concentrates electrical issues (rearview camera, auto stop/start). Prefer 2023 and 2025 after confirming recall 25V-900 and other campaigns are closed.
- Drivetrainquattro AWD
- PowerTwin-turbo V8
Engines
Which powertrains hold up — and which to walk away from.
- Solid
4.0L twin-turbo V8 (48V mild hybrid)
2020–present (US)
Strong performance V8; ownership risk is more electrical/software than engine internals when recalls are closed.
Transmissions
- Solid
8-speed automatic
2020–present
Generally capable; verify stop/start behavior on any 2021.
Ownership metrics
- Complaint volume
- Very low overall~5 NHTSA across years.
- Safer window
- 2023, 2025Best years in the guide.
- Key recall
- 25V-900Rearview camera software — confirm closed.
- Insurance cost
- Very high ($$$$)Performance SUV rates.
Factory tire sizes
| Size | Years / trims | Best all-season | Shop |
|---|---|---|---|
| 285/45R21 Confirm load/speed rating on the door placard. | Common OE Many SQ8 packages |  All-weather SUV pick for SQ8 performance daily driving. | Live prices |
| 285/40R22 | Higher packages Large-wheel options |  Performance all-season for SQ8 pace on 22-in wheels. | Live prices |
Recommended tires
- Best overall
- Performance
- Winter
Recalls
Rearview camera software (25V-900)
2020–2026
Confirm camera software remedy completed on any used SQ8.
Check recalls
Maintenance
| Interval | Service |
|---|---|
| Every 5,000–7,500 mi | Engine oil and filter Critical on twin-turbo V8. |
| Pre-purchase | Confirm recall 25V-900 closed Camera software. |
| Pre-purchase (2021) | Camera + auto stop/start test drive |
| Pre-purchase | Confirm all open NHTSA campaigns closed by VIN |
Should you buy one?
Buy 2023 or 2025. Treat 2021 and 2024 as skips unless every recall is closed and electrical systems check out.