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 Diesel 1968cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 52,873 miles on the clock, averaging 17,026 miles per year, above the UK average of 7,400.
MOT & Mileage History for AO21 UDG
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 | 52,873 miles |
| Reading date | |
| Miles last year | 17,244 |
| Average per year | 17,026 |
| Mileage consistency | Consistent |
Check AO21 UDG
- 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 3 tests on record
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Vehicle Details
| Registration | AO21 UDG |
| Make | Audi |
| Model | A6 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AO21 U plates
Browse all AO21 U registrations from Norwich.
About AO21 UDG
What car is AO21 UDG?
AO21 UDG is an grey Audi A6, diesel (1968cc). First registered in Norwich in 2021.
What is the mileage of AO21 UDG?
The last recorded mileage for AO21 UDG was 52,873 miles, recorded on 9 Jul 2025 during its most recent MOT test.
Has AO21 UDG passed its MOT?
AO21 UDG has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 9 Jul 2025.
Is AO21 UDG ULEZ compliant?
Based on its fuel type and registration year, AO21 UDG 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 AO21 UDG?
AO21 UDG is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.