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2003 Lexus Gs300 — MOT History by Age

How cars manufactured in 2003 perform at MOT as they age

23 years
Current Age
74.4%
Latest Pass Rate
4,095
Total Tests (All Years)
117,424 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Insufficient data for same-age comparison.

How This Car Ages

Pass rate progression for the 2003 Lexus Gs300 as it ages.

6 yrs81.6%
7 yrs76.2%
8 yrs72.5%
9 yrs74.6%
10 yrs71.3%
11 yrs69.6%
12 yrs73.4%
13 yrs73.2%
14 yrs64.4%
15 yrs64.8%
16 yrs63.2%
17 yrs64.8%
18 yrs68.6%
19 yrs74.3%
20 yrs68.7%
21 yrs74.4%

Bar chart showing pass rate by car age from 6 to 21 years

Fail Rate %
📊 View as table
AgePass RateTests
6 yrs81.6%375
7 yrs76.2%361
8 yrs72.5%349
9 yrs74.6%355
10 yrs71.3%338
11 yrs69.6%319
12 yrs73.4%316
13 yrs73.2%302
14 yrs64.4%278
15 yrs64.8%179
16 yrs63.2%171
17 yrs64.8%145
18 yrs68.6%188
19 yrs74.3%136
20 yrs68.7%150
21 yrs74.4%133

Pass Rate Trend

How the 2003 Lexus Gs300 pass rate changes as it ages, from first MOT to most recent.

Trend shows stable over 16 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (21 yrs)74.4%133
2023 (20 yrs)68.7%150
2022 (19 yrs)74.3%136
2021 (18 yrs)68.6%188
2020 (17 yrs)64.8%145
2019 (16 yrs)63.2%171
2018 (15 yrs)64.8%179
2017 (14 yrs)64.4%278
2016 (13 yrs)73.2%302
2015 (12 yrs)73.4%316
2014 (11 yrs)69.6%319
2013 (10 yrs)71.3%338
2012 (9 yrs)74.6%355
2011 (8 yrs)72.5%349
2010 (7 yrs)76.2%361
2009 (6 yrs)81.6%375

Year-by-Year MOT Results

2009
81.6%
Age (yrs) 6Tests 375Avg Mileage 60,094Top Failure Tyres — 8.3%
2010
76.2%
Age (yrs) 7Tests 361Avg Mileage 66,715Top Failure Tyres — 11.9%
2011
72.5%
Age (yrs) 8Tests 349Avg Mileage 73,882Top Failure Tyres — 12.0%
2012
74.6%
Age (yrs) 9Tests 355Avg Mileage 78,892Top Failure Tyres — 11.8%
2013
71.3%
Age (yrs) 10Tests 338Avg Mileage 84,104Top Failure Brakes — 25.1%
2014
69.6%
Age (yrs) 11Tests 319Avg Mileage 89,771Top Failure Suspension — 29.2%
2015
73.4%
Age (yrs) 12Tests 316Avg Mileage 94,854Top Failure Suspension — 25.3%
2016
73.2%
Age (yrs) 13Tests 302Avg Mileage 100,472Top Failure Suspension — 24.2%
2017High Fail Rate
64.4%
Age (yrs) 14Tests 278Avg Mileage 104,127Top Failure Suspension — 40.6%
2018High Fail Rate
64.8%
Age (yrs) 15Tests 179Avg Mileage 107,748Top Failure Tyres — 34.6%
2019High Fail Rate
63.2%
Age (yrs) 16Tests 171Avg Mileage 112,338Top Failure Suspension — 51.5%
2020High Fail Rate
64.8%
Age (yrs) 17Tests 145Avg Mileage 111,539Top Failure Suspension — 50.3%
2021
68.6%
Age (yrs) 18Tests 188Avg Mileage 112,292Top Failure Suspension — 42.0%
2022
74.3%
Age (yrs) 19Tests 136Avg Mileage 110,292Top Failure Suspension — 41.9%
2023
68.7%
Age (yrs) 20Tests 150Avg Mileage 111,261Top Failure Lamps, reflectors and electrical equipment — 42.0%
2024
74.4%
Age (yrs) 21Tests 133Avg Mileage 117,424Top Failure Suspension — 30.1%

Common MOT Failures

Top failure categories across all test years for 2003 Lexus Gs300, with age trends.

Lamps, reflectors and electrical equipment
31.2%
— Consistent
Suspension
27.5%
↑ Increases with age
Brakes
22.9%
↑ Increases with age
Tyres
21.2%
↑ Increases with age
Lamps, Reflectors and Electrical Equipment
15.2%
↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Suspension4.0% (6 yrs)30.1% (21 yrs)
+26.1%
🔴 ↑
Brakes5.6% (6 yrs)28.6% (21 yrs)
+23.0%
🔴 ↑
Tyres8.3% (6 yrs)26.3% (21 yrs)
+18.0%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Lexus Gs300 page →

About This Data

This page shows how Lexus Gs300 cars manufactured in 2003 perform at MOT as they age. Data spans from 2009 to 2024, covering 4,095 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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