Most Reliable Iveco Models: Real MOT Data Analysis
We analysed 4,689 real UK MOT tests to reveal which Iveco models pass most often, which years to buy, and which to avoid entirely.
4,689 MOT tests analysed
Real DVSA data covering every Iveco model from 1986-2022
Key Findings
Most Reliable Model
Iveco DAILY
65.1% pass rate
Best Single Year
Insufficient data
N/A
Iveco vs National Average
65.7% vs 71.4%
-5.8% below average
Proven Durability Champion
DAILY
+5.0% at 15-17 years
With 4,689 MOT tests in the DVSA database, Iveco has limited test data compared to mainstream manufacturers. Here's what that data reveals about which models perform best.
This isn't survey data or owner opinions. These are actual pass/fail results from UK garages, covering Iveco models sold in the UK from 2000 to 2023.
How Iveco Compares to Rivals
Iveco ranks #154 out of 180 manufacturers with a 65.7% average MOT pass rate. That's below the national average of 71.4%:
| Manufacturer | Pass Rate | Rank | Tests Analysed |
|---|---|---|---|
| Toyota | 73.8% | #115 | 1,637,457 |
| Volkswagen | 71.9% | #129 | 3,034,850 |
| Nissan | 68.6% | #142 | 1,626,183 |
| Ford | 68.5% | #143 | 4,473,074 |
| Iveco | 65.7% | #154 | 4,689 |
| Vauxhall | 65.4% | #155 | 3,052,659 |
The verdict: Toyota maintains a lead among competitors, while Iveco sits at #154.
Best Iveco Models by MOT Pass Rate
Looking at overall reliability across all years, here's how Iveco's core models rank against the 71.4% national average:
| Model | Pass Rate | vs National (71.4%) | Tests | Years |
|---|---|---|---|---|
| DAILY | 65.1% | -6.3% | 3,698 | 1986-2022 |
* Compared to overall 71.4% national average across all years. For year-adjusted comparisons that account for newer cars passing more often, see individual model breakdowns below.
Proven Durability Champions: Which Iveco Models Age Best?
These Iveco models show solid long-term reliability based on 11+ years of MOT data. Here's how they compare to the national average for cars of the same age:
High-confidence data: Only vehicles with 11+ years of MOT history and 100+ tests are included in this ranking.
| Model | Year | Fuel | vs Same-Age Average | Tested At | Pass Rate |
|---|---|---|---|---|---|
| DAILY | - | All | +5.0% | 15-17 years | 62.9% |
| DAILY | - | All | +1.6% | 11-14 years | 66.2% |
| DAILY | - | All | +0.8% | 18-20 years | 57.0% |
How to read this: A score of "+15%" means the model passes MOTs 15 percentage points more often than the average car of the same age. These are proven results from vehicles that have genuinely aged well.
Early Performers: Strong Start, Unproven Durability
These newer Iveco models (3-6 years old) show strong early results, but haven't yet proven long-term durability:
Important caveat: Durability NOT yet proven - too early to assess long-term reliability. Older versions of the same model may tell a different story at 11+ years.
| Model | Year | Fuel | vs Same-Age Average | Tested At | Pass Rate |
|---|---|---|---|---|---|
| DAILY | - | All | +4.4% | 3-7 years | 89.2% |
What this means: These models are performing well in their early years, but we recommend checking the Durability Champions section above to see how older versions of the same model family have fared over time.
Iveco Hybrids vs Petrol vs Diesel
Here's how Iveco diesel models perform:
| Fuel Type | Average Pass Rate | vs National | Tests |
|---|---|---|---|
| Diesel | 65.7% | -5.8% | 4,687 |
What Goes Wrong on Ivecos?
When Ivecos fail MOTs, these are the most common causes:
| Failure Category | Total Failures |
|---|---|
| 1. Lamps, reflectors and electrical equipment | 967 |
| 2. Brakes | 795 |
| 3. Suspension | 411 |
| 4. Body, chassis, structure | 381 |
| 5. Visibility | 268 |
| 6. Tyres | 153 |
| 7. Noise, emissions and leaks | 131 |
Pre-MOT checklist for Iveco owners:
- Check all bulbs (number plate lights are commonly missed)
- Check brake pad thickness and disc condition
- Inspect suspension bushes and anti-roll bar links
- Clean windscreen and check wiper blade condition
Frequently Asked Questions
Our Buying Recommendations
Best If Buying Nearly New
2019-2023 models with highest early pass rates
- Limited data for recent models
Note: Long-term durability not yet proven for these newer models
Best If Buying Used (Proven)
11+ years of proven durability data
- DAILY (15-17 years): +2% vs same-age (proven at 11+ years)
Iveco Models to Avoid (Proven Poor)
Proven below average at 11+ years - not just old, genuinely problematic
- DAILY (21+ years): -9% vs same-age (proven poor at 11+ years) (Below average at 21+ years)
About This Data
This analysis uses real MOT test results from the DVSA database, covering 4,689 tests on Iveco vehicles between 2000 and 2023.
Year-Adjusted Scoring (v2.1): In year-by-year breakdowns, each vehicle is compared against the national average for vehicles of the same model year. This removes the natural bias where newer cars pass more often, allowing fair comparisons across eras.
Evidence-Tiered Durability: We separate "proven durability" (vehicles tested at 11+ years old) from "early performers" (3-6 years old). Only vehicles with proven long-term data are used for durability claims. Age-band comparisons use weighted national averages.
Minimum thresholds: 100 tests for proven durability rankings, 100 tests for early performer rankings. Pass rates are calculated as first-time passes, excluding retests.
The overall national average MOT pass rate is 71.44% based on 32,300,000 tests across all manufacturers. Year-specific averages range from ~59% (2009 vehicles) to ~88% (2020 vehicles).
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