Audi A4 (2000)
2000 Audi A4
CarHunch analysed 16,278 real MOT records for the 2000 Audi A4. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2000 Audi A4's first-time MOT pass rate of 69.2% sits well below the UK average of 80%, and nearly 30% of these cars have recorded a dangerous defect at some point—a significant red flag for prospective buyers concerned about safety-critical failures. Petrol and diesel variants perform identically, so fuel choice won't improve your odds here.
These A4s are averaging 118,000 miles, which is reasonable for a 24-year-old car, but the real worry is the severity of issues: owners are dealing with an average of 4.5 failures and 20 advisories per test, suggesting systemic wear across multiple systems. Before buying one, get a full pre-purchase inspection focused on suspension, brakes, and cooling systems—the trouble spots that drive up failure rates in this generation.
What to check before buying a 2000 Audi A4
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.
- ⚠️ 29.7% 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 A4
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 |
|---|---|---|---|
| Petrol (61%) | 10,005 | 69.2% | 4.39 |
| Diesel (38%) | 6,259 | 69.2% | 4.67 |
| LPG (0%) | 9 | 71.1% | 4.11 |
| Other (0%) | 4 | 78% | 2.75 |
| Diesel (0%) | 1 | 50% | 2 |
Mileage Distribution
Most 2000 Audi A4 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 2000 Audi A4 vehicles fall between 84,273 and 126,705 miles.
2000 Audi A4 — Still on the Road
Numbers are declining — 726 vehicles still getting MOTs in 2025 (8% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
MOT History Averages
Most Common MOT Issues — 2000 Audi A4
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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67.8%
Nearside Front Tyre worn close to the legal limit
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63.3%
Offside Front Tyre worn close to the legal limit
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59.9%
Nearside Rear Tyre worn close to the legal limit
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56.9%
Oil leak
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54.2%
Offside Rear Tyre worn close to the legal limit
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48.2%
Nearside Rear wheel bearing has slight play
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48.1%
Offside Rear wheel bearing has slight play
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45.3%
Offside Front Brake hose slightly deteriorated
Data covers a 3-year window centred on 2000. Counts include advisories and failures.
Found a specific Audi A4?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.