2021 Mercedes-Benz G-class — MOT History by Age
How cars manufactured in 2021 perform at MOT as they age
5 years
Current Age
70.2%
Latest Pass Rate
47
Total Tests (All Years)
29,819 mi
Avg Mileage (Latest)
Data from official DVSA MOT testing records
Compared to Average at Age 3
This car: 70.2%
Average: 83.7%
⚠️ 13.5% below average (25474 models compared)
How This Car Ages
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Insufficient data for this analysis
Pass Rate Trend
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Insufficient data for this analysis
Year-by-Year MOT Results
2024
70.2%
Age (yrs) 3Tests 47Avg Mileage 29,819Top Failure Tyres — 42.6%
Common MOT Failures
Top failure categories across all test years for 2021 Mercedes-Benz G-class, with age trends.
Tyres
42.6%
— Consistent
How Failures Change With Age
Comparing failure rates between the youngest and oldest test years.
| Category | At Youngest | At Oldest | Change | Trend |
|---|---|---|---|---|
| Tyres | 42.6% (3 yrs) | 42.6% (3 yrs) | 0.0%
| ⚪ — |
Other Manufacture Years
Looking for the best year to buy? See the full comparison on the Mercedes-Benz G-class page →
About This Data
This page shows how Mercedes-Benz G-class cars manufactured in 2021 perform at MOT as they age. Data spans from 2024 to 2024, covering 47 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.