Isuzu D-Max Dl40 Auto
From 731 MOT tests. Above average for its class.
Common MOT failure categories
What goes wrong?
The most common MOT failure reasons are tyre tread depth not in accordance with the requirements, a tyre seriously damaged and a shock absorber bush excessively worn. The top issue, tyre tread depth not in accordance with the requirements, caused 15 failures in 2024. Checking tread depth (1.6mm legal minimum, 3mm recommended) before your test can save an unnecessary fail. You can check prices at Black Circles if you need replacements. If you need repairs before retesting, sites like BookMyGarage let you compare local prices.
| tyre tread depth not in accordance with the requirements | 15 |
| a tyre seriously damaged | 12 |
| a shock absorber bush excessively worn | 10 |
| a tyre cords visible or damaged | 9 |
| engine mil illuminated indicating a malfunction | 8 |
| a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning | 8 |
| brake pedal anti-slip provision missing, loose or worn smooth | 6 |
| a brake lining or pad worn below 1.5mm | 5 |
| a suspension pin, bush or joint excessively worn | 3 |
| a rear registration plate lamp or light source missing or inoperative in the case of multiple lamps or light sources | 3 |
How serious are these failures?
Not all MOT failures are equal. 46.8% of failures are serious: 36.7% are safety issues (brakes, steering, tyre damage) and 10.1% could actually leave you stranded. That's close to the 44.4% average across all models. When it does fail, the average repair bill is around £78.
By registration year
| Year | Pass rate | Top failures |
|---|---|---|
| 2021 | 86.2% | tyre tread depth not in accordance with the requirements, a shock absorber bush excessively worn |
Typical mileage
Half of all D-Max Dl40 Autos tested had between 24,455 and 48,527 miles on the clock. Relatively low mileage overall. Many are still fairly young.
At 33,040 median miles, the D-Max Dl40 Auto has 0.042 failures per 10,000 miles driven.
Other Isuzu models
| Isuzu D-Max | 77.6% |
| Isuzu Rodeo | 67.2% |
| Isuzu Trooper | 69.2% |
| Isuzu Tf | 66.8% |
| Isuzu D-Max Yukon D/C Intercooler Td | 72.7% |
Common questions
What is the Isuzu D-Max Dl40 Auto MOT pass rate?
The Isuzu D-Max Dl40 Auto has a 86% MOT pass rate based on 731 real MOT tests. This is above the national average.
What are common MOT failures on a Isuzu D-Max Dl40 Auto?
The most common MOT failure on the Isuzu D-Max Dl40 Auto is tyre tread depth not in accordance with the requirements, which caused 15 failures. Other common issues include a tyre seriously damaged.
What is the typical mileage of a Isuzu D-Max Dl40 Auto at MOT?
The median mileage at MOT for a Isuzu D-Max Dl40 Auto is 33,040 miles. The middle 50% of vehicles tested have between 24,455 and 48,527 miles.
Buying a used D-Max Dl40 Auto?
Start with the free tools. Look up the specific vehicle's MOT history on GOV.UK The mileage at each test will show if it's been wound back, and the advisory history tells you what's wearing. Cross-reference that against the typical failures above to see if anything looks unusual for this model.
The free data won't tell you about outstanding finance, theft markers, or write-off history. For that, you need a vehicle history check This is especially important on a private sale where you have fewer legal protections.
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MOT data from DVSA anonymised test results, 2024 test year. Fleet data from DfT vehicle licensing statistics. Crown copyright, OGL v3.0. MOT pass rates are statistical summaries of test outcomes, not assessments of individual vehicle safety or condition. Always inspect a vehicle and check its full MOT history before purchasing. See terms of use.