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2008 Mercedes-Benz Gl — MOT History by Age

How cars manufactured in 2008 perform at MOT as they age

18 years
Current Age
77.6%
Latest Pass Rate
1,229
Total Tests (All Years)
122,412 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 16

This car: 77.6%
Average: 52.7%

✅ 24.9% above average (10212 models compared)

How This Car Ages

Pass rate progression for the 2008 Mercedes-Benz Gl as it ages.

9 yrs70.9%
10 yrs61.8%
11 yrs71.3%
12 yrs67.2%
13 yrs75.0%
14 yrs79.8%
15 yrs76.2%
16 yrs77.6%

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

Fail Rate %
📊 View as table
AgePass RateTests
9 yrs70.9%103
10 yrs61.8%76
11 yrs71.3%80
12 yrs67.2%64
13 yrs75.0%248
14 yrs79.8%198
15 yrs76.2%210
16 yrs77.6%250

Pass Rate Trend

How the 2008 Mercedes-Benz Gl pass rate changes as it ages, from first MOT to most recent.

Trend shows declining over 8 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (16 yrs)77.6%250
2023 (15 yrs)76.2%210
2022 (14 yrs)79.8%198
2021 (13 yrs)75%248
2020 (12 yrs)67.2%64
2019 (11 yrs)71.3%80
2018 (10 yrs)61.8%76
2017 (9 yrs)70.9%103

Year-by-Year MOT Results

2017
70.9%
Age (yrs) 9Tests 103Avg Mileage 95,508Top Failure Lamps, Reflectors and Electrical Equipment — 28.2%
2018High Fail Rate
61.8%
Age (yrs) 10Tests 76Avg Mileage 102,583Top Failure Brakes — 42.1%
2019
71.3%
Age (yrs) 11Tests 80Avg Mileage 104,431Top Failure Brakes — 38.8%
2020
67.2%
Age (yrs) 12Tests 64Avg Mileage 115,891Top Failure Brakes — 51.6%
2021
75.0%
Age (yrs) 13Tests 248Avg Mileage 115,030Top Failure Brakes — 39.1%
2022
79.8%
Age (yrs) 14Tests 198Avg Mileage 119,235Top Failure Brakes — 38.9%
2023
76.2%
Age (yrs) 15Tests 210Avg Mileage 119,997Top Failure Brakes — 46.7%
2024
77.6%
Age (yrs) 16Tests 250Avg Mileage 122,412Top Failure Brakes — 34.0%

Common MOT Failures

Top failure categories across all test years for 2008 Mercedes-Benz Gl, with age trends.

Brakes
39.8%
↑ Increases with age
Lamps, Reflectors and Electrical Equipment
28.2%
— Consistent
Lamps, reflectors and electrical equipment
19.0%
↓ Decreases with age
Suspension
16.7%
↑ Increases with age
Tyres
15.5%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Suspension7.8% (9 yrs)20.4% (16 yrs)
+12.6%
🔴 ↑
Brakes27.2% (9 yrs)34.0% (16 yrs)
+6.8%
🔴 ↑
Tyres16.5% (9 yrs)17.2% (16 yrs)
+0.7%
⚪ —

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Mercedes-Benz Gl page →

About This Data

This page shows how Mercedes-Benz Gl cars manufactured in 2008 perform at MOT as they age. Data spans from 2017 to 2024, covering 1,229 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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