At a Glance
The Audi 80 B4 has 31 identified problems that occur more often than the UK average, with Suspension pins, bushes or ball joints worn being the most reported. Electrical is the most common MOT failure category. Based on 137K 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 Audi 80 B4 — 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.
Audi 80 B4 MOT Pass Rate
Across 137K MOT tests from DVSA data, the Audi 80 B4 (1991–1995) has a fail rate of 54.2%.
All-time UK average fail rate: 34.9%
Common Audi 80 B4 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.
Suspension pins, bushes or ball joints worn
18,125
occurrences
Brake hydraulic component worn
14,310
occurrences
Driveshaft fault
12,783
occurrences
Catalytic converter efficiency low
11,790
occurrences
Number plate lamp not working
11,733
occurrences
Tell Us About Your Problem
Help other Audi 80 B4 owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Audi 80 B4 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 Audi 80 B4, grouped by the mileage they typically appear at.
459 distinct problems · 423,302 total occurrences in current filter
Filter by fuel and engine size to narrow down to your car.
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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 Audi 80 Generations
Frequently Asked Questions
What are the most common Audi 80 B4 problems?
Based on DVSA MOT data for the Audi 80 B4 (1991–1995), we have identified 31 common problems. The most frequently reported is "Suspension pins, bushes or ball joints worn". Electrical is the most common MOT failure category.
How reliable is the Audi 80 B4?
This generation has 137K MOT tests on record with a 54.2% 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 Audi 80 B4?
There are 172 distinct MOT failure types recorded for the B4 (1991–1995), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.
Can I report a problem with my Audi 80 B4?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Audi 80 owners spot problems early. All submissions are reviewed before being added to the public database.
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