Audi RS 6 Crbn Blk TFSI MHEV Quat A (2020)
2020 Audi RS 6 Crbn Blk TFSI MHEV Quat A
CarHunch analysed 149 real MOT records for the 2020 Audi RS 6 Crbn Blk TFSI MHEV Quat A. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2020 Audi RS 6 passes its MOT first time at 86.5%, comfortably above the UK average of 80%, suggesting these high-performance machines are holding up well mechanically—though 11.4% have recorded a dangerous defect at some point, which is notably elevated and worth investigating on any specific example you're considering. At a median mileage of just 27,254 miles for a four-year-old car, these are relatively low-use vehicles, which explains the strong pass rate; the average car carries only 0.22 failures per test, though advisories average 0.9 per vehicle, indicating minor wear items are beginning to emerge.
When you're evaluating a used RS 6 from this generation, run a full vehicle history check to see whether it's among the unlucky 11% that suffered a serious defect, and budget for routine advisory work (suspension, seals, trim) even if it passes with flying colours.
What to check before buying a 2020 Audi RS 6 Crbn Blk TFSI MHEV Quat 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 RS 6 Crbn Blk TFSI MHEV Quat 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%) | 145 | 86.2% | 0.23 |
| Other (3%) | 4 | 100% | 0 |
Mileage Distribution
Most 2020 Audi RS 6 Crbn Blk TFSI MHEV Quat 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 RS 6 Crbn Blk TFSI MHEV Quat A vehicles fall between 18,314 and 34,397 miles.
2020 Audi RS 6 Crbn Blk TFSI MHEV Quat A — Still on the Road
Strong survival — 127 vehicles still getting MOTs in 2025, 98% 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 RS 6 Crbn Blk TFSI MHEV Quat A?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.
Other model years — Audi RS 6 Crbn Blk TFSI MHEV Quat A: