Most Reliable Ford Models: Real MOT Data Analysis
We analysed 4,473,074 real UK MOT tests to reveal which Ford models pass most often, which years to buy, and which to avoid entirely.
4,473,074 MOT tests analysed
Real DVSA data covering every Ford model from 1993-2023
Key Findings
Most Reliable Model
Ford PUMA
90.0% pass rate
Best Single Year
MONDEO 2015 Petrol
86.0% pass rate
Ford vs National Average
68.5% vs 71.4%
-3.0% below average
Proven Durability Champion
MUSTANG
+26.7% at 15-17 years
Ford ranks #143 out of 180 manufacturers, below the national average. We analysed 4,473,074 real MOT tests from the DVSA database to find the most reliable Ford models and which years to avoid.
This isn't survey data or owner opinions. These are actual pass/fail results from UK garages, covering Ford models sold in the UK from 2000 to 2023.
How Ford Compares to Rivals
Ford ranks #143 out of 180 manufacturers with a 68.5% average MOT pass rate. That's below the national average of 71.4%:
| Manufacturer | Pass Rate | Rank | Tests Analysed |
|---|---|---|---|
| Volkswagen | 71.9% | #129 | 3,034,850 |
| Ford | 68.5% | #143 | 4,473,074 |
| Peugeot | 66.0% | #152 | 1,445,748 |
| Vauxhall | 65.4% | #155 | 3,052,659 |
| Citroen | 63.1% | #165 | 1,035,382 |
| Renault | 61.8% | #169 | 1,016,493 |
The verdict: Volkswagen maintains a lead among competitors, while Ford sits at #143.
Best Ford Models by MOT Pass Rate
Looking at overall reliability across all years, here's how Ford's core models rank against the 71.4% national average:
| Model | Pass Rate | vs National (71.4%) | Tests | Years |
|---|---|---|---|---|
| PUMA | 90.0% | +18.6% | 29,923 | 1997-2022 |
| EDGE | 84.7% | +13.3% | 8,915 | 2007-2023 |
| ECOSPORT | 80.8% | +9.4% | 98,104 | 2013-2023 |
| FREEDOM | 80.6% | +9.1% | 1,416 | 2004-2021 |
| ALLIED | 79.9% | +8.4% | 3,411 | 2016-2021 |
| KUGA | 79.7% | +8.3% | 273,206 | 2007-2023 |
| TOURNEO | 77.3% | +5.8% | 33,250 | 1996-2023 |
| B-MAX | 72.2% | +0.7% | 54,935 | 2011-2018 |
| C-MAX | 70.3% | -1.2% | 117,737 | 2003-2021 |
| GRAND | 68.9% | -2.5% | 36,780 | 1998-2020 |
* 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.
Top performer
The PUMA achieves a 90.0% pass rate, 19 percentage points above the national average.
Proven Durability Champions: Which Ford Models Age Best?
These Ford 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 |
|---|---|---|---|---|---|
| MUSTANG | - | All | +26.7% | 15-17 years | 84.6% |
| SIERRA | - | All | +24.2% | 21+ years | 85.2% |
| MUSTANG | - | All | +21.8% | 18-20 years | 77.9% |
| CAPRI | - | All | +20.8% | 21+ years | 81.8% |
| MUSTANG | - | All | +19.1% | 21+ years | 80.1% |
| ESCORT | - | All | +9.4% | 21+ years | 70.4% |
| C-MAX | - | All | +3.5% | 11-14 years | 68.1% |
| FUSION | - | All | +3.3% | 15-17 years | 61.2% |
| B-MAX | - | All | +2.1% | 11-14 years | 66.8% |
| KUGA | - | All | +1.7% | 15-17 years | 59.5% |
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.
Proven durability champion
The MUSTANG outperforms the average 15-17 years-old car by 27 percentage points, with 629 MOT tests proving its reliability.
Early Performers: Strong Start, Unproven Durability
These newer Ford 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 |
|---|---|---|---|---|---|
| EDGE | - | All | +8.1% | 8-10 years | 83.5% |
| PUMA | - | All | +8.1% | 3-7 years | 92.8% |
| MUSTANG | - | All | +6.7% | 8-10 years | 82.1% |
| ROLLER TEAM | - | All | +5.7% | 3-7 years | 90.5% |
| KUGA | - | All | +4.0% | 8-10 years | 79.4% |
| MONDEO | - | All | +2.9% | 8-10 years | 78.3% |
| C-MAX | - | All | +2.7% | 8-10 years | 78.1% |
| KA | - | All | +2.4% | 3-7 years | 87.1% |
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.
Ford KUGA: Year-by-Year Breakdown
The KUGA has 273,206 tests in our database with an overall 79.7% pass rate:
| Year | Fuel | Pass Rate | vs Same-Year Avg | Tests |
|---|---|---|---|---|
| 2021 | Diesel | 90.1% | -0.8% | 978 |
| 2020 | Petrol | 91.8% | +4.2% | 3,255 |
| 2020 | Hybrid Electric | 91.6% | +3.9% | 2,620 |
| 2020 | Diesel | 89.3% | +1.7% | 9,473 |
| 2019 | Petrol | 86.6% | +0.4% | 18,049 |
| 2019 | Diesel | 86.5% | +0.2% | 22,952 |
| 2018 | Petrol | 85.3% | +1.1% | 12,011 |
| 2018 | Diesel | 84.9% | +0.7% | 26,855 |
| 2017 | Diesel | 84.7% | +3.0% | 30,321 |
| 2017 | Petrol | 83.9% | +2.2% | 6,675 |
| 2016 | Petrol | 82.6% | +4.0% | 5,113 |
| 2016 | Diesel | 82.2% | +3.6% | 28,305 |
| ... | ||||
| 2010 | Diesel | 59.2% | -1.3% | 9,491 |
| 2009 | Diesel | 58.9% | -0.1% | 7,952 |
KUGA verdict: The 2021 diesel model achieves a 90.1% pass rate (19 points above average). Avoid the 2010 diesel (59.2%).
Avoid 2010 and 2009 KUGAs
The 2010 diesel KUGA has a 59.2% pass rate, well below the national average.
Ford C-MAX: Year-by-Year Breakdown
The C-MAX has 117,737 tests in our database with an overall 70.3% pass rate:
| Year | Fuel | Pass Rate | vs Same-Year Avg | Tests |
|---|---|---|---|---|
| 2019 | Petrol | 82.1% | -4.2% | 2,347 |
| 2018 | Diesel | 85.1% | +0.9% | 1,251 |
| 2018 | Petrol | 82.9% | -1.3% | 3,651 |
| 2017 | Diesel | 84.3% | +2.6% | 4,029 |
| 2017 | Petrol | 83.2% | +1.5% | 4,065 |
| 2016 | Petrol | 82.8% | +4.2% | 3,516 |
| 2016 | Diesel | 81.8% | +3.2% | 7,136 |
| 2015 | Petrol | 82.7% | +7.2% | 4,127 |
| 2015 | Diesel | 77.0% | +1.5% | 7,339 |
| 2014 | Petrol | 78.4% | +6.7% | 4,054 |
| 2014 | Diesel | 71.9% | +0.2% | 8,778 |
| 2013 | Petrol | 75.5% | +7.2% | 5,128 |
| ... | ||||
| 2010 | Diesel | 53.6% | -6.9% | 2,382 |
| 2009 | Petrol | 58.5% | -0.5% | 4,426 |
| 2009 | Diesel | 52.6% | -6.4% | 1,639 |
C-MAX verdict: Avoid the 2010 diesel (53.6%).
Avoid 2007-2010 C-MAXs
The 2010 diesel C-MAX has a 53.6% pass rate, well below the national average.
Ford ECOSPORT: Year-by-Year Breakdown
The ECOSPORT has 98,104 tests in our database with an overall 80.8% pass rate:
| Year | Fuel | Pass Rate | vs Same-Year Avg | Tests |
|---|---|---|---|---|
| 2020 | Petrol | 86.7% | -0.9% | 9,297 |
| 2019 | Petrol | 87.1% | +0.9% | 23,916 |
| 2019 | Diesel | 86.3% | +0.1% | 1,016 |
| 2018 | Petrol | 85.4% | +1.1% | 20,771 |
| 2018 | Diesel | 84.1% | -0.1% | 1,776 |
| 2017 | Diesel | 76.9% | -4.8% | 2,386 |
| 2017 | Petrol | 75.9% | -5.8% | 11,074 |
| 2016 | Petrol | 74.7% | -4.0% | 10,630 |
| 2016 | Diesel | 73.1% | -5.5% | 3,750 |
| 2015 | Petrol | 70.1% | -5.4% | 7,785 |
| 2015 | Diesel | 69.2% | -6.3% | 2,761 |
| 2014 | Diesel | 66.4% | -5.3% | 1,103 |
ECOSPORT verdict:
Ford Hybrids vs Petrol vs Diesel
Reliability varies by fuel type for Ford. Here's how each performs:
| Fuel Type | Average Pass Rate | vs National | Tests |
|---|---|---|---|
| Hybrid Electric | 88.6% | +17.1% | 6,381 |
| Plug-in Hybrid | 87.3% | +15.9% | 166 |
| Electric | 84.8% | +13.3% | 505 |
| Gas Bi-fuel | 70.2% | -1.2% | 47 |
| Petrol | 69.3% | -2.1% | 2,547,911 |
| Diesel | 67.3% | -4.1% | 1,917,341 |
The hybrid advantage: Ford hybrids pass MOTs 19% more often than petrols and 21% more often than diesels.
Ford Models to Avoid
Not all Fords are reliable. These specific model/year combinations have failure rates well above average:
| Model | Year | Fuel | Pass Rate | Tests |
|---|---|---|---|---|
| FIESTA | 2016 | Diesel | 62.5% | 11,964 |
| TRANSIT CUSTOM 300LEADER EBLUE | 2020 | Diesel | 71.7% | 4,587 |
| TRANSIT | 2012 | Diesel | 50.0% | 16,374 |
| FIESTA | 2014 | Diesel | 57.2% | 15,755 |
| TRANSIT CONNECT | 2019 | Diesel | 72.5% | 14,653 |
| TRANSIT COURIER | 2016 | Diesel | 65.0% | 2,679 |
| FIESTA | 1998 | Petrol | 50.6% | 1,563 |
| TRANSIT COURIER | 2020 | Petrol | 74.5% | 901 |
| GALAXY | 2014 | Diesel | 58.6% | 4,753 |
| TRANSIT COURIER | 2015 | Diesel | 62.4% | 3,457 |
Pattern to avoid
Early 1998-2016 petrol/diesel FIESTAs, 2015-2020 petrol/diesel TRANSIT COURIERs are the models that drag down Ford's average. The TRANSIT performs 12% worse than the average car of the same age at 11-14 years - this is proven poor durability. These are the weakest performers in the lineup.
What Goes Wrong on Fords?
When Fords fail MOTs, these are the most common causes:
| Failure Category | Total Failures |
|---|---|
| 1. Lamps, reflectors and electrical equipment | 639,424 |
| 2. Suspension | 455,583 |
| 3. Tyres | 312,460 |
| 4. Brakes | 289,887 |
| 5. Visibility | 224,844 |
| 6. Body, chassis, structure | 176,859 |
| 7. Noise, emissions and leaks | 156,343 |
Pre-MOT checklist for Ford owners:
- Check all bulbs (number plate lights are commonly missed)
- Inspect suspension bushes and anti-roll bar links
- Ensure tyres meet 1.6mm tread requirement
- Check brake pad thickness and disc condition
- 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
- PUMA TITANIUM FIRST ED MHEV 2020 Petrol: 94% pass rate
- PUMA TITANIUM 2020 Petrol: 94% pass rate
- PUMA ST-LINE X FIRST ED + MHEV 2020 Petrol: 93% pass rate
- PUMA ST-LINE 2020 Petrol: 93% pass rate
Note: Long-term durability not yet proven for these newer models
Best If Buying Used (Proven)
11+ years of proven durability data
- MUSTANG (15-17 years): +23% vs same-age (proven at 11+ years)
- SIERRA (21+ years): +24% vs same-age (proven at 11+ years)
- CAPRI (21+ years): +21% vs same-age (proven at 11+ years)
- ESCORT (21+ years): +9% vs same-age (proven at 11+ years)
Ford Models to Avoid (Proven Poor)
Proven below average at 11+ years - not just old, genuinely problematic
- TRANSIT (11-14 years): -7% vs same-age (proven poor at 11+ years) (Below average at 11-14 years)
- GALAXY (21+ years): -8% vs same-age (proven poor at 11+ years) (Below average at 21+ years)
- FOCUS (21+ years): -9% vs same-age (proven poor at 11+ years) (Below average at 21+ years)
- KA (21+ years): -6% 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 4,473,074 tests on Ford 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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