2018 Mercedes-Benz G — MOT History by Age
How cars manufactured in 2018 perform at MOT as they age
8 years
Current Age
98.0%
Latest Pass Rate
99
Total Tests (All Years)
33,427 mi
Avg Mileage (Latest)
Data from official DVSA MOT testing records
Compared to Average at Age 6
This car: 98.0%
Average: 73.4%
✅ 24.6% above average (18367 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
98.0%
Age (yrs) 6Tests 99Avg Mileage 33,427Top Failure Lamps, reflectors and electrical equipment — 4.0%
Common MOT Failures
Top failure categories across all test years for 2018 Mercedes-Benz G, with age trends.
Lamps, reflectors and electrical equipment
4.0%
— Consistent
Brakes
1.0%
— Consistent
How Failures Change With Age
Comparing failure rates between the youngest and oldest test years.
| Category | At Youngest | At Oldest | Change | Trend |
|---|---|---|---|---|
| Lamps, reflectors and electrical equipment | 4.0% (6 yrs) | 4.0% (6 yrs) | 0.0%
| ⚪ — |
| Brakes | 1.0% (6 yrs) | 1.0% (6 yrs) | 0.0%
| ⚪ — |
Other Manufacture Years
Looking for the best year to buy? See the full comparison on the Mercedes-Benz G page →
About This Data
This page shows how Mercedes-Benz G cars manufactured in 2018 perform at MOT as they age. Data spans from 2024 to 2024, covering 99 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.