At a Glance
The Iveco Daily Mk4 has 69 identified problems that occur more often than the UK average, with Parking brake performance below minimum being the most reported. Electrical is the most common MOT failure category. The most serious issue flagged is Parking brake performance below minimum, rated as dangerous. Based on 317K MOT tests from DVSA data.
Problems are patterns in the DVSA data that occur significantly more often on this model than the UK average — confirmed at 99% statistical confidence. Read how we calculate MOT pass rates and problems →
Below: the full MOT-data picture for the Iveco Daily Mk4 — MOT pass rate vs the UK average, common problems vs UK fleet patterns, the most likely MOT failures by frequency, fault occurrence by mileage band, and pass/fail trends. All numbers drawn from DVSA records.
Iveco Daily Mk4 MOT Pass Rate
Across 317K MOT tests from DVSA data, the Iveco Daily Mk4 (2006–2014) has a fail rate of 45.2%.
UK average fail rate (2006–2014): 39.0%
Common Iveco Daily Mk4 Problems
Owner-submitted reports plus patterns we've identified across 559 million UK MOT tests. Each MOT-derived item below — whether tagged as a Problem, Wear & Tear or Consumable — shows up noticeably more often on this generation than across the UK fleet, which is why it's here. Owner reports are pinned to the top by default; use the sort and filter pills below to view a specific tier or change the order.
Parking brake performance below minimum
15,276
occurrences
Suspension pins, bushes or ball joints worn
12,331
occurrences
Indicator fault
10,298
occurrences
Horn not working
6,991
occurrences
Number plate lamp not working
6,501
occurrences
Tell Us About Your Problem
Help other Iveco Daily Mk4 owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Iveco Daily Mk4 owners — report a problem and we'll add it to the database
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Problems by mileage
Common problems, MOT failures and advisories on the Iveco Daily Mk4, grouped by the mileage they typically appear at.
623 distinct problems · 690,881 total occurrences in current filter
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Advisory items are MOT tester observations. Frequency can be influenced by driving style and usage patterns.
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Other Iveco Daily Generations
Mk1
1978–1989
0 problems
Mk2
1990–1999
3 problems
Mk3
1999–2006
54 problems
Mk4
2006–2014
90 problems
Current page
Mk5 (2014-present)
2014–present
18 problems
Frequently Asked Questions
What are the most common Iveco Daily Mk4 problems?
Based on DVSA MOT data for the Iveco Daily Mk4 (2006–2014), we have identified 69 common problems. The most frequently reported is "Parking brake performance below minimum". Electrical is the most common MOT failure category.
How reliable is the Iveco Daily Mk4?
This generation has 317K MOT tests on record with a 45.2% fail rate. A fault is flagged as a "Common Problem" only when it occurs significantly more often on this model than the UK average, confirmed at 99% statistical confidence.
What commonly fails the MOT on a Iveco Daily Mk4?
There are 204 distinct MOT failure types recorded for the Mk4 (2006–2014), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.
Can I report a problem with my Iveco Daily Mk4?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Iveco Daily owners spot problems early. All submissions are reviewed before being added to the public database.
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