Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2015 Audi A3 Diesel 1968cc has had 11 MOT tests on record, passing 9 and failing 2 (82% pass rate). It has 71,082 miles on the clock, averaging 4,835 miles per year, well below the UK average of 7,400. The 2.0 TDI engine is known for dvsa/vosa recall data and audi a3 (8v) owner forums.
MOT & Mileage History for CO09 STS
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 71,082 miles |
| Reading date | |
| Miles last year | 3,125 |
| Average per year | 4,835 |
| Mileage consistency | Variable |
Check CO09 STS
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Buyers comparing the Audi A3 often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2012–2020), based on owner reports and workshop data across the UK.
DVSA/VOSA recall data
Audi A3 (8V) owner forums
Common faults, what to check, and what to pay
Explore more about the Audi A3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CO09 STS |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | CO — Cardiff, Cymru (Wales) |
| Age identifier | 09 — March 2009 to August 2009 |
More CO09 S plates
Browse all CO09 S registrations from Cardiff.
About CO09 STS
What car is CO09 STS?
CO09 STS is a black Audi A3, diesel (1968cc). First registered in Cardiff in 2015.
What is the mileage of CO09 STS?
The last recorded mileage for CO09 STS was 71,082 miles, recorded on 10 Apr 2026 during its most recent MOT test.
Has CO09 STS passed its MOT?
CO09 STS has had 11 MOT tests with an 82% pass rate (9 passes, 2 failures). It last passed on 10 Apr 2026.
Is CO09 STS ULEZ compliant?
Based on its fuel type and registration year, CO09 STS is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CO09 STS?
CO09 STS is approximately 11 years old. Age identifier 09 means registered between 1 March 2009 and 31 August 2009.