Audi Q7 Sln Blk Ed 55tfsi MHEV Qt A (2020)
2020 Audi Q7 Sln Blk Ed 55tfsi MHEV Qt A
CarHunch analysed 250 real MOT records for the 2020 Audi Q7 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 2020 Audi Q7 55TFSI MHEV is a strong performer, with a 90.8% first-time pass rate that comfortably beats the UK average of 80%—and only 13.2% of vehicles have ever suffered a dangerous defect, which is well below the industry concern threshold. This petrol hybrid is clearly well-engineered from a reliability standpoint.
At 36,196 miles on average for a four-year-old car, these Q7s are running slightly above typical mileage, yet still racking up only 0.36 failures per vehicle, suggesting the mechanicals are holding up well despite higher use. The median MOT score of 50 and 2.7 advisories per test indicate minor wear items are cropping up (suspension, lighting, trim), which is normal for a large SUV—so budget for routine maintenance, but don't expect expensive structural or engine surprises.
What to check before buying a 2020 Audi Q7 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 Q7 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 (98%) | 246 | 90.9% | 0.35 |
| Hybrid Electric (Clean) (1%) | 3 | 83.3% | 0.67 |
| Other (0%) | 1 | 100% | 0 |
Mileage Distribution
Most 2020 Audi Q7 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 2020 Audi Q7 Sln Blk Ed 55tfsi MHEV Qt A vehicles fall between 26,646 and 42,755 miles.
2020 Audi Q7 Sln Blk Ed 55tfsi MHEV Qt A — Still on the Road
Strong survival — 239 vehicles still getting MOTs in 2025, 99% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.
MOT History Averages
Found a specific Audi Q7 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.