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Ford Focus — Common MOT Faults

Model-level fault breakdown for the Ford Focus (1998–2025): top failure categories, dangerous defect and retest rates, mileage benchmarks, and an AI-calculated reliability score.

By Bertram Sargla, Founder, MOT CheckupLast updated: 2026-05-16Data sourced from DVSA

Ford Focus fault snapshot: first-time MOT pass rate 77.8% (failure rate 22.2%), ranks above the UK average of 64%. Dangerous defect rate 2%, retest rate 15.1%. Composite reliability score 72/100 (good). Top failure category: lamps, reflectors and electrical equipment at 17.8% of tests.

Ford Focus · reliability score

72/100

MOT Checkup reliability score: Good · combines pass rate, dangerous defect rate and retest rate.

Pass rate

77.8%

vs UK 64%

Dangerous defects

2%

Retest rate

15.1%

Top MOT failure categories — Ford Focus

Categories most likely to trigger an MOT failure on the Ford Focus. The first three account for the majority of fails.

1

Lamps, reflectors and electrical equipment

17.8%
2

Suspension

16.1%
3

Brakes

13.5%
4

Tyres

11.2%
5

Exhaust, fuel and emissions

8.7%

Where on the car faults cluster

Front

31%

Rear

29%

Offside

21%

Mileage benchmarks — Ford Focus

From ages 3 to 5, average mileage on a Ford Focus rises from around 24,000 miles to 42,000 miles — about 9,000 miles a year, which is in line with the UK average use pattern. A specific car well below or above these averages warrants extra scrutiny — very low mileage on an older car can mean infrequent maintenance just as easily as low use.

Age 3

24,000 mi

Age 5

42,000 mi

Age 10

78,000 mi

Run a free MOT check on this Ford Focus

Enter the registration to see the actual MOT history for the car you’re looking at — pass/fail, advisories, dangerous defects, mileage at every test. Free and instant.

UK

Free MOT history check at /free-mot-check.

Pre-purchase checklist for a Ford Focus

  • Pull the MOT history first. A pattern of repeat advisories in the same category (e.g. suspension knock noted on three tests in a row) usually means a deferred repair waiting for you.
  • Sanity-check the mileage. Compare what’s on the odometer with the readings logged at each MOT. Any backward step or implausibly large jump is a red flag.
  • Inspect the top failure points yourself. For this model the cluster is lamps, reflectors and electrical equipment and suspension — both are easy to assess in a short test drive.
  • Ask for the last service record. A Ford with consistent dealer or independent service stamps will normally outperform the model-average pass rate of 77.8%.

Ford Focus — FAQ

Is the Ford Focus reliable for MOT?
Our reliability dataset puts the Ford Focus at a first-time MOT pass rate of 77.8%, 13.8 pp above the UK national average of 64%. Our composite reliability score (0-100) for this model is 72 — good.
What are the most common MOT failures on a Ford Focus?
The most common MOT failure categories for the Ford Focus are: lamps, reflectors and electrical equipment (17.8%), suspension (16.1%), brakes (13.5%). Failures cluster on the front of the car. These are typical wear items; addressing them before the test usually means a first-time pass.
What's the dangerous defect rate on a Ford Focus?
The dangerous defect rate — the share of tests where the car was deemed unsafe to drive away — is 2% on the Ford Focus. The retest rate (tests that needed a follow-up after repairs) is 15.1%. Lower is better on both counts.
How do I check a specific Ford Focus's MOT history?
Enter the registration on our free MOT check tool to see every test result, advisory, dangerous defect and odometer reading recorded since 2005. A single car's history is the canonical record — the brand and model averages on this page set expectations, but the registration-level data is what to trust before buying.

Check the MOT history of a Ford Focus

Free, instant lookup. Every test result, advisory and mileage reading since 2005.

UK

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Source: MOT Checkup reliability dataset. Reliability score is a composite metric blending first-time pass rate, dangerous defect rate and retest rate — see /methodology for the formula. Individual cars vary considerably; the registration-level MOT history is the canonical record.