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 2021 Audi A6 S Line Black Ed 40 Tdi Sa Diesel 1968cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 75,346 miles on the clock, averaging 14,596 miles per year, above the UK average of 7,400.
MOT & Mileage History for CN71 UEU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 75,346 miles |
| Reading date | |
| Miles last year | 8,034 |
| Average per year | 14,596 |
| Mileage consistency | Consistent |
Check CN71 UEU
- 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 4 tests on record
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Vehicle Details
| Registration | CN71 UEU |
| Make | Audi |
| Model | A6 S Line Black Ed 40 Tdi Sa |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 71 — September 2021 to February 2022 |
More CN71 U plates
Browse all CN71 U registrations from Cardiff.
About CN71 UEU
What car is CN71 UEU?
CN71 UEU is a grey Audi A6 S Line Black Ed 40 Tdi Sa, diesel (1968cc). First registered in Cardiff in 2021.
What is the mileage of CN71 UEU?
The last recorded mileage for CN71 UEU was 75,346 miles, recorded on 8 Jun 2026 during its most recent MOT test.
Has CN71 UEU passed its MOT?
CN71 UEU has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 8 Jun 2026.
Is CN71 UEU ULEZ compliant?
Based on its fuel type and registration year, CN71 UEU is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is CN71 UEU?
CN71 UEU is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.