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 2007 Audi A3 Diesel 1968cc has had 15 MOT tests on record, passing 10 and failing 5 (67% pass rate). It has 138,426 miles on the clock, averaging 8,721 miles per year, around the UK average of 7,400. The 2.0 TDI PD engine is known for oil pump drive shaft (hexagonal driver).
MOT & Mileage History for CA56 OSU
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
About average| Latest reading | 138,426 miles |
| Reading date | |
| Miles last year | 11,201 |
| Average per year | 8,721 |
| Mileage consistency | Variable |
Check CA56 OSU
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- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2003–2012), based on owner reports and workshop data across the UK.
Oil pump drive shaft (hexagonal driver)
Common faults, what to check, and what to pay
Explore more about the Audi A3
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Vehicle Details
| Registration | CA56 OSU |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2007 |
| First registered | |
| Area code | CA — Cardiff, Cymru (Wales) |
| Age identifier | 56 — September 2006 to February 2007 |
More CA56 O plates
Browse all CA56 O registrations from Cardiff.
About CA56 OSU
What car is CA56 OSU?
CA56 OSU is a black Audi A3, diesel (1968cc). First registered in Cardiff in 2007.
What is the mileage of CA56 OSU?
The last recorded mileage for CA56 OSU was 138,426 miles, recorded on 21 May 2021 during its most recent MOT test.
Has CA56 OSU passed its MOT?
CA56 OSU has had 15 MOT tests with a 67% pass rate (10 passes, 5 failures). It last passed on 21 May 2021.
Is CA56 OSU ULEZ compliant?
Based on its fuel type and registration year, CA56 OSU is likely not ULEZ compliant. As a diesel vehicle registered in 2007, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CA56 OSU?
CA56 OSU is approximately 19 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.