ISUZU D-MAX (2014)
Running costs, common problems, and reliability data based on 7,436 real MOT tests in 2024.
MOT Pass Rate
78%
Total Tests (2024)
7,436
Avg Mileage
102,510 mi
Est. Annual Cost
£2,050
Is the 2014 ISUZU D-MAX reliable?
Average reliability. Expect some repairs as it ages. That's close to the national average of 82%.
At 10 years old, 78% of ISUZU D-MAXs from 2014 passed their MOT first time in 2024. That's based on 7,436 tests across the UK. The average mileage at this age is 102,510 miles.
How does the 2014 ISUZU D-MAX compare?
Mileage Analysis
The average 2014 ISUZU D-MAX has 102,510 miles on the clock, which is above the expected 74,000 miles for a 10-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
Best year to buy a ISUZU D-MAX?
The most reliable year is the 2020 model with a 86% MOT pass rate, while the 2012 model has the lowest at 75%. The 2014 sits between the two at 78%.
How much does a 2014 ISUZU D-MAX cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
ISUZU D-MAX by Year
Checking a specific ISUZU D-MAX?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2014 ISUZU D-MAX
The 2014 ISUZU D-MAX is a performance with a 3095cc diesel engine. 7,436 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It sits in the bottom 79% of 2014 cars for MOT pass rates.
With an average of 102,510 miles at 10 years old, ISUZU D-MAX owners cover more miles than the average driver.
2014 ISUZU D-MAX Fuel Costs
The 3095cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2014 ISUZU D-MAX?
Total estimated annual running cost is £2,050 (£171/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 78% pass rate. Keeping on top of servicing will help avoid surprises.
ISUZU D-MAX Reliability Trend
Newer ISUZU D-MAXs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.
Buying a Used 2014 ISUZU D-MAX
At 10 years old, the ISUZU D-MAX is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2020 model has the highest pass rate at 86%. With 7,436 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2014 ISUZU D-MAX
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- LAND ROVER RANGE ROVER (2013) 88% pass rate (+10%) from 27,426 tests
- JAGUAR XF (2014) 84% pass rate (+6%) from 26,866 tests
- FORD RANGER (2016) 84% pass rate (+6%) from 23,861 tests
- AUDI Q5 (2016) 90% pass rate (+12%) from 23,838 tests