At a Glance
The Fiat Doblo Mk1 has 26 identified problems that occur more often than the UK average, with Number plate lamp not working being the most reported. Electrical is the most common MOT failure category. The most serious issue flagged is Shock absorber worn or leaking, rated as dangerous. Based on 471K 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 Fiat Doblo Mk1 — 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.
Fiat Doblo Mk1 MOT Pass Rate
Across 471K MOT tests from DVSA data, the Fiat Doblo Mk1 (2000–2010) has a fail rate of 42.6%.
UK average fail rate (2006–2010): 38.6%
Common Fiat Doblo Mk1 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.
Number plate lamp not working
27,287
occurrences
Shock absorber worn or leaking
6,394
occurrences
Compression ignition emissions above threshold
5,534
occurrences
Brake hydraulic component worn
5,326
occurrences
Brake performance below minimum
4,154
occurrences
Tell Us About Your Problem
Help other Fiat Doblo Mk1 owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Fiat Doblo Mk1 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 Fiat Doblo Mk1, grouped by the mileage they typically appear at.
734 distinct problems · 725,249 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 Fiat Doblo Generations
Mk1
2000–2010
43 problems
Current page
Mk2
2010–2022
17 problems
Frequently Asked Questions
What are the most common Fiat Doblo Mk1 problems?
Based on DVSA MOT data for the Fiat Doblo Mk1 (2000–2010), we have identified 26 common problems. The most frequently reported is "Number plate lamp not working". Electrical is the most common MOT failure category.
How reliable is the Fiat Doblo Mk1?
This generation has 471K MOT tests on record with a 42.6% 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 Fiat Doblo Mk1?
There are 202 distinct MOT failure types recorded for the Mk1 (2000–2010), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.
Can I report a problem with my Fiat Doblo Mk1?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Fiat Doblo owners spot problems early. All submissions are reviewed before being added to the public database.
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