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2018 Isuzu Trucks Grafter N35.150 — MOT History by Age

How cars manufactured in 2018 perform at MOT as they age

8 years
Current Age
71.3%
Latest Pass Rate
294
Total Tests (All Years)
91,304 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 6

This car: 71.3%
Average: 73.4%

⚠️ 2.1% below average (18367 models compared)

How This Car Ages

Pass rate progression for the 2018 Isuzu Trucks Grafter N35.150 as it ages.

3 yrs77.0%
4 yrs73.0%
5 yrs68.8%
6 yrs71.3%

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

Fail Rate %
📊 View as table
AgePass RateTests
3 yrs77.0%74
4 yrs73.0%63
5 yrs68.8%77
6 yrs71.3%80

Pass Rate Trend

How the 2018 Isuzu Trucks Grafter N35.150 pass rate changes as it ages, from first MOT to most recent.

Trend shows declining over 4 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (6 yrs)71.3%80
2023 (5 yrs)68.8%77
2022 (4 yrs)73%63
2021 (3 yrs)77%74

Year-by-Year MOT Results

2021
77.0%
Age (yrs) 3Tests 74Avg Mileage 42,223Top Failure Tyres — 24.3%
2022
73.0%
Age (yrs) 4Tests 63Avg Mileage 54,974Top Failure Lamps, reflectors and electrical equipment — 28.6%
2023
68.8%
Age (yrs) 5Tests 77Avg Mileage 66,540Top Failure Lamps, reflectors and electrical equipment — 46.8%
2024
71.3%
Age (yrs) 6Tests 80Avg Mileage 91,304Top Failure Lamps, reflectors and electrical equipment — 30.0%

Common MOT Failures

Top failure categories across all test years for 2018 Isuzu Trucks Grafter N35.150, with age trends.

Lamps, reflectors and electrical equipment
32.1%
↑ Increases with age
Tyres
25.0%
— Consistent
Visibility
13.1%
↓ Decreases with age
Brakes
12.7%
↑ Increases with age
Suspension
10.2%
↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Lamps, reflectors and electrical equipment23.0% (3 yrs)30.0% (6 yrs)
+7.0%
🔴 ↑
Visibility13.5% (3 yrs)8.8% (6 yrs)
-4.7%
🟢 ↓
Tyres24.3% (3 yrs)25.0% (6 yrs)
+0.7%
⚪ —

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Isuzu Trucks Grafter N35.150 page →

About This Data

This page shows how Isuzu Trucks Grafter N35.150 cars manufactured in 2018 perform at MOT as they age. Data spans from 2021 to 2024, covering 294 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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