2008 Audi A4 S Line Tdi Dpf Auto MOT Pass Rate
Pass rate for A4 S Line Tdi Dpf Auto models manufactured in 2008, based on 42 real MOT test results.
Data from official DVSA MOT testing records
2008 Audi A4 S Line Tdi Dpf Auto MOT Analysis
The 2008 Audi A4 S Line Tdi Dpf Auto has an MOT pass rate of 92.9% based on 42 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 59,370 miles on the odometer. With a 7.1% failure rate, the 2008 A4 S Line Tdi Dpf Auto is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2008 Audi A4 S Line Tdi Dpf Auto is Tyres, responsible for 4.8% of failures. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs range from £50–200 per tyre.
Top failures specific to 2008 models only. The overall A4 S Line Tdi Dpf Auto page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Tyres | 4.8% | 2 |
Failures per 10,000 Miles
avg. 59,370 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Tyres | 0.80 | 4.8% | 2 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2008 Audi A4 S Line Tdi Dpf Auto has an MOT pass rate of 92.9% based on 42 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 59,370 miles on the odometer. With a 7.1% failure rate, the 2008 A4 S Line Tdi Dpf Auto is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2008 Audi A4 S Line Tdi Dpf Auto, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to tyres: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating. At 59,370 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Tyres — 4.8% of failures
Tyres issues account for 4.8% of MOT failures on 2008 Audi A4 S Line Tdi Dpf Auto models. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.