Audi A5 (2015)
2015 Audi A5
CarHunch analysed 11,393 real MOT records for the 2015 Audi A5. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2015 Audi A5 passes its MOT first time at 86%, which is a solid 6 percentage points above the UK average, suggesting these cars are generally well-maintained. However, 44.1% have recorded a dangerous defect at some point, which is significantly higher than typical and warrants a thorough pre-purchase inspection to check suspension, brakes, and steering components.
At 64,000 miles median, these cars are showing typical wear for their age, but the 9.1 average advisories per vehicle indicate mounting minor issues that owners should budget for. Before buying, request the full MOT history to see what specific problems have been flagged—particularly for diesel models, which show a slightly lower pass rate (85.3%) compared to petrols (88.2%).
Petrol vs Diesel
Pass rate difference of 3 percentage points — worth knowing if you're choosing between the two.
What to check before buying a 2015 Audi A5
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.
- ⚠️ 44.1% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
- 📄 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 A5
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (75%) | 8,551 | 85.3% | 1.4 |
| Petrol (25%) | 2,841 | 88.3% | 1.14 |
| Electric Diesel (0%) | 1 | 80% | 2 |
Mileage Distribution
Most 2015 Audi A5 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 2015 Audi A5 vehicles fall between 49,430 and 81,928 miles.
2015 Audi A5 — Still on the Road
Strong survival — 9,807 vehicles still getting MOTs in 2025, 91% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2018–2025.
MOT History Averages
Most Common MOT Issues — 2015 Audi A5
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
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50.6%
Nearside Front Tyre worn close to legal limit/worn on edge
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50.2%
Offside Front Tyre worn close to legal limit/worn on edge
-
32%
Nearside Rear Tyre worn close to legal limit/worn on edge
-
31.6%
Offside Rear Tyre worn close to legal limit/worn on edge
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30.9%
Rear Brake pad(s) wearing thin
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25.1%
Front Brake pad(s) wearing thin
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17.9%
Nearside Rear Shock absorbers has light misting of oil
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16.8%
Offside Rear Shock absorbers has light misting of oil
Data covers a 3-year window centred on 2015. Counts include advisories and failures.
Found a specific Audi A5?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.