Reliability Report · Multi-Source Data

Isuzu D-Max Reliability

The Isuzu D-Max (current generation) scores 57/100 on our composite reliability index — average territory — drawn from DVSA data.

Composite Score
57
/ 100
Average
Sources: DVSA · latest 2024
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Reliability by Source

Each independent organization measures reliability differently. TÜV reports inspection defect rates by age band. ADAC reports pan-European breakdowns per 1,000 vehicles. NHTSA aggregates US consumer complaints. DVSA MOT data is the UK fleet's annual safety inspection — every car 3+ years old. Lower variance across sources = higher confidence in the composite.

DVSA MOT (UK Inspections)
Model years 2010–2021 · 2024 report · n=39945
39,945 UK MOT tests · overall 23.7% fail rate vs UK fleet baseline
View source ↗
59
/ 100
DVSA MOT (UK Inspections)
Model years 2009–2020 · 2023 report · n=26517
26,517 UK MOT tests · overall 22.8% fail rate vs UK fleet baseline
View source ↗
54
/ 100

UK MOT Reliability Detail

Based on 39,945 MOT tests in the UK during the 2024reporting period. Score for each age band reflects this model's fail rate vs the UK-fleet baseline fail rate at the same age — a generation-aware metric.

Age 35 yrs
49
16.8% fail vs 10.9% fleet
9,173 tests
Age 69 yrs
59
24.6% fail vs 19.2% fleet
24,501 tests
Age 1014 yrs
73
30.1% fail vs 32.1% fleet
6,271 tests

Most Common MOT Failure Categories

#1
Registration plate lamp(s)
3,854
27.4%
#2
Shock absorbers
3,568
25.4%
#3
Rear fog lamp
2,255
16.0%
#4
Position lamp
2,208
15.7%
#5
Rigid brake pipes
2,180
15.5%

Categories ranked across all MOT tests of this model in the UK during the 2024period. "Condition" covers cosmetic / wear issues; suspension and braking dominate the rest.

Compare Against Alternatives

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