Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A (2021)
2021 Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A
CarHunch analysed 148 real MOT records for the 2021 Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2021 Audi Q8 55TFSI is significantly more reliable than the UK average, with a 91.9% first-time MOT pass rate versus the national 80%—a genuinely strong result that suggests this model is well-built and properly maintained by its owners. Dangerous defects are rare at 4.7%, well below concerning levels, so safety isn't a worry here.
At 33,794 miles median, these vehicles are still relatively young and low-mileage, which explains the minimal failure rate of just 0.15 per car. The 1.5 advisories per vehicle typically point to minor wear items rather than structural problems, so if you're considering one, a pre-purchase inspection focusing on suspension and brakes (common advisory areas for SUVs) will give you solid peace of mind.
What to check before buying a 2021 Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
CarHunch may earn a small commission if you buy via these links — at no extra cost to you.
Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (97%) | 144 | 91.9% | 0.15 |
| Hybrid Electric (Clean) (2%) | 3 | 88.9% | 0.33 |
| Other (1%) | 1 | 100% | 0 |
Mileage Distribution
Most 2021 Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2021 Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A vehicles fall between 24,904 and 41,593 miles.
MOT History Averages
Found a specific Audi Q8 Sln Blk Ed 55tfsi MHEV Qt A?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.