Isuzu D-Max E/C Intercooler Td MOT pass rate & common failures
The Isuzu D-Max E/C Intercooler Td appears in 974 MOT tests spanning model years 2012–2013, and 77.2% of them passed. That is 2.1 percentage points worse than all cars of a similar age, which fail at 20.7%. Its most common failure areas are lighting & signalling, suspension and brakes.
What the MOT record shows
Lighting & signalling dominates the failure mix at 15.3% of all tests — 3.6 points clear of suspension, so it is the first thing to check.
At component level the recurring items are position lamp, wipers and shock absorbers — position lamp alone was recorded 81 times.
A 150k+ example is materially riskier than a 30-60k one: 28.1% versus 15.6%.
Advisories point at the next bill rather than this one: suspension was flagged on 38.9% of tests without failing them.
How it compares
By model year
Every D-Max E/C Intercooler Td model year with a usable sample. Years with their own detailed report are linked.
| Year | Tests | Pass rate | Fail rate | Most common failure |
|---|---|---|---|---|
| 2012 | 412 | 77.2% | 22.8% | Lighting & signalling |
| 2013 | 562 | 77.2% | 22.8% | Lighting & signalling |
Most common failures (all years)
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 15.3% | 149 |
| 2 | Suspension | 11.7% | 114 |
| 3 | Brakes | 8.4% | 82 |
| 4 | Visibility | 8.0% | 78 |
| 5 | Body, structure & corrosion | 7.2% | 70 |
| 6 | Emissions & environmental | 3.5% | 34 |
| 7 | Tyres | 2.6% | 25 |
| 8 | Seat belts & restraints | 2.3% | 22 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Position lamp | 81 |
| 2 | Wipers | 61 |
| 3 | Shock absorbers | 57 |
| 4 | Rear fog lamp | 56 |
| 5 | Ball joint | 52 |
| 6 | Pins and bushes | 51 |
| 7 | Exhaust system | 46 |
| 8 | Registration plate lamp(s) | 40 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Suspension | 38.9% | 379 |
| 2 | Brakes | 24.7% | 241 |
| 3 | Tyres | 19.3% | 188 |
| 4 | Body, structure & corrosion | 15.5% | 151 |
| 5 | Other defects | 9.2% | 90 |
| 6 | Lighting & signalling | 8.4% | 82 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 30-60k | 179 | 15.6% |
| 60-90k | 294 | 21.4% |
| 90-120k | 285 | 25.6% |
| 120-150k | 121 | 27.3% |
| 150k+ | 82 | 28.1% |
Failure rate by age
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 204 | 23.0% |
| 2022 | 209 | 23.4% |
| 2023 | 198 | 23.7% |
| 2024 | 185 | 21.6% |
| 2025 | 178 | 21.9% |
What to check before buying a Isuzu D-Max E/C Intercooler Td
- Lighting & signalling (15.3% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Suspension (11.7% of tests): Worn drop links, bushes, springs or shocks — listen for knocks over bumps and check for uneven tyre wear. Typical repair: £150–£450 per corner.
- Brakes (8.4% of tests): Pads/discs are routine wear; binding, imbalance or corroded pipes are more serious — test for pulling under braking. Typical repair: £100–£350 per axle.
Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.
Frequently asked questions
What is the MOT pass rate for the Isuzu D-Max E/C Intercooler Td?
77.2% of the 974 Isuzu D-Max E/C Intercooler Td MOT tests in this dataset passed, a 22.8% fail rate, across model years 2012–2013.
What does the Isuzu D-Max E/C Intercooler Td most often fail its MOT on?
Lighting & signalling, recorded in 15.3% of tests, then suspension (11.7%).
How much does mileage affect D-Max E/C Intercooler Td MOT results?
Fail rates run at 15.6% for cars in the 30-60k band and 28.1% for 150k+, a 12.4-point difference.
Methodology & source. Based on 974 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-27. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.