Audi A1 1.4 Tfsi Auto MOT Pass Rate
Overall pass rate across all manufacture years, based on 68 real MOT test results. Failure rate: 17.6%.
Data from official DVSA MOT testing records
Audi A1 1.4 Tfsi Auto MOT Reliability Overview
The Audi A1 1.4 Tfsi Auto is a rare vehicle in the UK, with 68 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 82.4% and a failure rate of 17.6%, which is well above the UK average of approximately 37%.
Based on this data, the Audi A1 1.4 Tfsi Auto earns a "Excellent" reliability rating. The average Audi A1 1.4 Tfsi Auto presents for MOT with approximately 33,839 miles on the clock. The 2014 manufacture year performs best with a 82.4% pass rate.
The most common MOT failure for the Audi A1 1.4 Tfsi Auto is Noise, emissions and leaks, affecting 4.4% of all tests. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. The second most common issue is Steering at 4.4%. Together, these top 2 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
Best Year to Buy
📈 How Each Vintage Ages
Pass Rate by Manufacture Year
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Noise, Emissions And Leaks | 4.4% | 3 |
| 2 | Steering | 4.4% | 3 |
Failures per 10,000 Miles
avg. 33,839 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Noise, emissions and leaks | 1.30 | 4.4% | 3 |
| Steering | 1.30 | 4.4% | 3 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Audi A1 1.4 Tfsi Auto has 33,839 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Audi A1 1.4 Tfsi Auto has a mileage-adjusted failure rate of 5.20% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Audi A1 1.4 Tfsi Auto MOT Data
The Audi A1 1.4 Tfsi Auto is a rare vehicle in the UK, with 68 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 82.4% and a failure rate of 17.6%, which is well above the UK average of approximately 37%.
For Audi A1 1.4 Tfsi Auto owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on noise, emissions and leaks and steering for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific A1 1.4 Tfsi Auto is likely to perform.
Noise, emissions and leaks — 4.4% of failures
Noise, emissions and leaks issues account for 4.4% of MOT failures on the Audi A1 1.4 Tfsi Auto. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. Typical repair costs: £100–1,000+. Pre-MOT check: If the engine management light is on, get it diagnosed before the MOT. For diesel cars, ensure the DPF has completed a regeneration cycle. Regular servicing and using premium fuel before the test can help.
Steering — 4.4% of failures
Steering issues account for 4.4% of MOT failures on the Audi A1 1.4 Tfsi Auto. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.
Frequently Asked Questions
What is the MOT pass rate for the Audi A1 1.4 Tfsi Auto?
Based on 68 (based on limited data) MOT tests in our database, the Audi A1 1.4 Tfsi Auto has an overall pass rate of 82.4% (17.6% fail rate).
What are the most common MOT failures on a Audi A1 1.4 Tfsi Auto?
The top 2 reasons a Audi A1 1.4 Tfsi Auto fails its MOT are: 1. Noise, emissions and leaks (4.4%), 2. Steering (4.4%). Check these areas before booking your MOT.
Is the Audi A1 1.4 Tfsi Auto reliable?
With a 17.6% MOT failure rate, the A1 1.4 Tfsi Auto is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Audi A1 1.4 Tfsi Auto?
Based on failure data, focus on: Noise, emissions and leaks (4.4%); Steering (4.4%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.