2007 Mercedes Gl 320 — MOT History by Age

How cars manufactured in 2007 perform at MOT as they age

19 years

Current Age

71.1%

Latest Pass Rate

4,523

Total Tests (All Years)

118,883 mi

Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 13

This car: 71.1%

Average: 53.1%

✅ 18.0% above average (13033 models compared)

How This Car Ages

Pass rate progression for the 2007 Mercedes Gl 320 as it ages.

3 yrs82.6%

→ ↓2.1%

4 yrs80.5%

→ ↓2.6%

5 yrs77.9%

→ ↑2.2%

6 yrs80.1%

→ ↓2.9%

7 yrs77.2%

→ ↓7.0%

8 yrs70.2%

→ ↑3.0%

9 yrs73.2%

→ ↓3.0%

10 yrs70.2%

→ ↑0.2%

11 yrs70.4%

→ ↑2.2%

12 yrs72.6%

→ ↓1.5%

13 yrs71.1%

📊 View as table

Age	Pass Rate	Tests
3 yrs	82.6%	449
4 yrs	80.5%	476
5 yrs	77.9%	471
6 yrs	80.1%	453
7 yrs	77.2%	464
8 yrs	70.2%	453
9 yrs	73.2%	452
10 yrs	70.2%	436
11 yrs	70.4%	297
12 yrs	72.6%	299
13 yrs	71.1%	273

Pass Rate Trend

How the 2007 Mercedes Gl 320 pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2020 (13 yrs)	71.1%	273
2019 (12 yrs)	72.6%	299
2018 (11 yrs)	70.4%	297
2017 (10 yrs)	70.2%	436
2016 (9 yrs)	73.2%	452
2015 (8 yrs)	70.2%	453
2014 (7 yrs)	77.2%	464
2013 (6 yrs)	80.1%	453
2012 (5 yrs)	77.9%	471
2011 (4 yrs)	80.5%	476
2010 (3 yrs)	82.6%	449

Year-by-Year MOT Results

2010

82.6%

Age (yrs) 3Tests 449Avg Mileage 35,896Top Failure Lamps, Reflectors and Electrical Equipment — 7.6%

2011

80.5%

Age (yrs) 4Tests 476Avg Mileage 45,504Top Failure Tyres — 8.8%

2012

77.9%

Age (yrs) 5Tests 471Avg Mileage 56,457Top Failure Lamps, Reflectors and Electrical Equipment — 12.5%

2013

80.1%

Age (yrs) 6Tests 453Avg Mileage 65,745Top Failure Tyres — 20.3%

2014

77.2%

Age (yrs) 7Tests 464Avg Mileage 74,718Top Failure Lamps, Reflectors and Electrical Equipment — 17.5%

2015

70.2%

Age (yrs) 8Tests 453Avg Mileage 84,841Top Failure Brakes — 24.9%

2016

73.2%

Age (yrs) 9Tests 452Avg Mileage 93,713Top Failure Brakes — 33.0%

2017

70.2%

Age (yrs) 10Tests 436Avg Mileage 101,638Top Failure Brakes — 29.8%

2018

70.4%

Age (yrs) 11Tests 297Avg Mileage 108,998Top Failure Brakes — 38.7%

2019

72.6%

Age (yrs) 12Tests 299Avg Mileage 113,833Top Failure Brakes — 41.8%

2020

71.1%

Age (yrs) 13Tests 273Avg Mileage 118,883Top Failure Brakes — 38.5%

MOT results for 2007 Mercedes Gl 320 by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2010	3	82.6%	449	35,896	Lamps, Reflectors and Electrical Equipment — 7.6%
2011	4	80.5%	476	45,504	Tyres — 8.8%
2012	5	77.9%	471	56,457	Lamps, Reflectors and Electrical Equipment — 12.5%
2013	6	80.1%	453	65,745	Tyres — 20.3%
2014	7	77.2%	464	74,718	Lamps, Reflectors and Electrical Equipment — 17.5%
2015	8	70.2%	453	84,841	Brakes — 24.9%
2016	9	73.2%	452	93,713	Brakes — 33.0%
2017	10	70.2%	436	101,638	Brakes — 29.8%
2018	11	70.4%	297	108,998	Brakes — 38.7%
2019	12	72.6%	299	113,833	Brakes — 41.8%
2020	13	71.1%	273	118,883	Brakes — 38.5%

Common MOT Failures

Top failure categories across all test years for 2007 Mercedes Gl 320, with age trends.

Brakes

22.2%

↑ Increases with age

Lamps, reflectors and electrical equipment

18.1%

↑ Increases with age

Tyres

16.2%

↑ Increases with age

Lamps, Reflectors and Electrical Equipment

15.4%

↑ Increases with age

Noise, emissions and leaks

13.7%

— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

Category	At Youngest	At Oldest	Change	Trend
Brakes	3.1% (3 yrs)	38.5% (13 yrs)	+35.4%	🔴 ↑
Tyres	6.5% (3 yrs)	21.6% (13 yrs)	+15.1%	🔴 ↑
Suspension	4.0% (3 yrs)	18.7% (13 yrs)	+14.7%	🔴 ↑

Other Manufacture Years

2006 2007 2008 2009

← Back to Mercedes Gl 320 overview

Looking for the best year to buy? See the full comparison on the Mercedes Gl 320 page →

About This Data

This page shows how Mercedes Gl 320 cars manufactured in 2007 perform at MOT as they age. Data spans from 2010 to 2020, covering 4,523 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.