CarCostCheck

Isuzu D-max dl40

Reliability, running costs, and MOT data across 1 years from 540 real MOT tests.

Avg Pass Rate

91%

Total Tests

540

Best Year

2021 (91%)

Years Covered

1

About the Isuzu D-max dl40

The Isuzu D-max dl40 has been tested 540 times in 2026 MOT data across 1 model years (2021 to 2021), with an average pass rate of 91%. That's comfortably above the national average of 82%, making it a reliable choice. Available as diesel.

Best and Worst Years

The 2021 model is the most reliable with a 91% pass rate from 540 tests. The 2021 model has the lowest at 91%. With just a 0 point spread, the D-max dl40 is consistently reliable regardless of year.

Compared to the Isuzu brand average of 78%, the D-max dl40 performs 13 points better, making it one of the more reliable options in the Isuzu range.

Estimated Running Costs

Fuel (Diesel, 1898cc)
£1,037
Road Tax
£195
MOT Test
£55
Predicted Repairs
£200
Total per year£1,487
Per month£124/mo

Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Isuzu D-max dl40?

vs national average+9% (82% avg)
vs Isuzu brand average+13% (78% avg)
Best to worst year spread0 percentage points

Isuzu D-max dl40 by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
202191%54037,788 mi

Isuzu D-max dl40 Guides & Articles

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