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2008 BMW 525 I Se Auto MOT Pass Rate

Pass rate for 525 I Se Auto models manufactured in 2008, based on 39 real MOT test results.

76.9%
Pass Rate
23.1%
Fail Rate
39
Total Tests
66,340
Avg Mileage

Data from official DVSA MOT testing records

2008 BMW 525 I Se Auto MOT Analysis

The 2008 BMW 525 I Se Auto has an MOT pass rate of 76.9% based on 39 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 66,340 miles on the odometer. With a 23.1% failure rate, the 2008 525 I Se Auto is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 2008 BMW 525 I Se Auto is Tyres, responsible for 7.7% 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.

⚠ Based on limited data (39 tests)

Top failures specific to 2008 models only. The overall 525 I Se Auto page may show different rankings.

What Fails Most

Tyres 7.7%

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Tyres7.7%3

Failures per 10,000 Miles

avg. 66,340 mi

For 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.

Tyres1.16% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Tyres1.167.7%3

Mileage Statistics

66,340
Mean
46,971
Median
29,583
25th Percentile
67,564
75th Percentile
3.48% failures per 10K miles

Mileage-adjusted failure rate — accounts for how much this model year is typically driven.

About This Data

The 2008 BMW 525 I Se Auto has an MOT pass rate of 76.9% based on 39 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 66,340 miles on the odometer. With a 23.1% failure rate, the 2008 525 I Se Auto is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 2008 BMW 525 I Se 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 66,340 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Tyres — 7.7% of failures

Tyres issues account for 7.7% of MOT failures on 2008 BMW 525 I Se 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.

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