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2008 Mazda Rx 8 — MOT History by Age

How cars manufactured in 2008 perform at MOT as they age

18 years
Current Age
67.2%
Latest Pass Rate
2,231
Total Tests (All Years)
66,687 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 16

This car: 67.2%
Average: 52.7%

✅ 14.5% above average (10212 models compared)

How This Car Ages

Pass rate progression for the 2008 Mazda Rx 8 as it ages.

9 yrs50.0%
12 yrs67.9%
13 yrs70.6%
14 yrs71.5%
15 yrs68.2%
16 yrs67.2%

Bar chart showing pass rate by car age from 9 to 16 years

Fail Rate %
📊 View as table
AgePass RateTests
9 yrs50.0%40
12 yrs67.9%443
13 yrs70.6%513
14 yrs71.5%383
15 yrs68.2%459
16 yrs67.2%393

Pass Rate Trend

How the 2008 Mazda Rx 8 pass rate changes as it ages, from first MOT to most recent.

Trend shows declining over 6 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (16 yrs)67.2%393
2023 (15 yrs)68.2%459
2022 (14 yrs)71.5%383
2021 (13 yrs)70.6%513
2020 (12 yrs)67.9%443
2017 (9 yrs)50%40

Year-by-Year MOT Results

2017High Fail Rate
50.0%
Age (yrs) 9Tests 40Avg Mileage 46,411Top Failure Brakes — 47.5%
2020
67.9%
Age (yrs) 12Tests 443Avg Mileage 60,696Top Failure Brakes — 34.1%
2021
70.6%
Age (yrs) 13Tests 513Avg Mileage 60,997Top Failure Brakes — 28.3%
2022
71.5%
Age (yrs) 14Tests 383Avg Mileage 62,216Top Failure Brakes — 32.9%
2023
68.2%
Age (yrs) 15Tests 459Avg Mileage 63,833Top Failure Suspension — 37.5%
2024
67.2%
Age (yrs) 16Tests 393Avg Mileage 66,687Top Failure Brakes — 27.0%

Common MOT Failures

Top failure categories across all test years for 2008 Mazda Rx 8, with age trends.

Brakes
34.5%
↓ Decreases with age
Suspension
32.1%
↓ Decreases with age
Tyres
23.4%
↓ Decreases with age
Noise, emissions and leaks
21.1%
— Consistent
Lamps, reflectors and electrical equipment
19.3%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Suspension45.0% (9 yrs)22.4% (16 yrs)
-22.6%
🟢 ↓
Brakes47.5% (9 yrs)27.0% (16 yrs)
-20.5%
🟢 ↓
Tyres35.0% (9 yrs)19.8% (16 yrs)
-15.2%
🟢 ↓

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Mazda Rx 8 page →

About This Data

This page shows how Mazda Rx 8 cars manufactured in 2008 perform at MOT as they age. Data spans from 2017 to 2024, covering 2,231 tests. Pass rates naturally decline with age as components wear.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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