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2014 Mercedes-Benz G — MOT History by Age

How cars manufactured in 2014 perform at MOT as they age

12 years
Current Age
93.4%
Latest Pass Rate
395
Total Tests (All Years)
36,239 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 6

This car: 93.4%
Average: 73.4%

✅ 20.0% above average (18367 models compared)

How This Car Ages

Pass rate progression for the 2014 Mercedes-Benz G as it ages.

3 yrs84.6%
4 yrs90.5%
5 yrs85.9%
6 yrs93.4%

Bar chart showing pass rate by car age from 3 to 6 years

Fail Rate %
📊 View as table
AgePass RateTests
3 yrs84.6%117
4 yrs90.5%95
5 yrs85.9%92
6 yrs93.4%91

Pass Rate Trend

How the 2014 Mercedes-Benz G pass rate changes as it ages, from first MOT to most recent.

Trend shows improving over 4 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2020 (6 yrs)93.4%91
2019 (5 yrs)85.9%92
2018 (4 yrs)90.5%95
2017 (3 yrs)84.6%117

Year-by-Year MOT Results

2017
84.6%
Age (yrs) 3Tests 117Avg Mileage 21,429Top Failure Lamps, Reflectors and Electrical Equipment — 14.5%
2018
90.5%
Age (yrs) 4Tests 95Avg Mileage 28,247Top Failure Brakes — 6.3%
2019
85.9%
Age (yrs) 5Tests 92Avg Mileage 31,477Top Failure Lamps, reflectors and electrical equipment — 17.4%
2020
93.4%
Age (yrs) 6Tests 91Avg Mileage 36,239Top Failure Lamps, reflectors and electrical equipment — 5.5%

Common MOT Failures

Top failure categories across all test years for 2014 Mercedes-Benz G, with age trends.

Lamps, Reflectors and Electrical Equipment
14.5%
— Consistent
Lamps, reflectors and electrical equipment
9.4%
— Consistent
Tyres
5.6%
— Consistent
Visibility
5.4%
— Consistent
Brakes
4.6%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Tyres5.1% (3 yrs)2.2% (6 yrs)
-2.9%
🟢 ↓
Brakes4.3% (3 yrs)3.3% (6 yrs)
-1.0%
⚪ —

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 2014 perform at MOT as they age. Data spans from 2017 to 2020, covering 395 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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