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 A5 S Line 35 Tfsi Mhev S-A Petrol 1984cc has had 3 MOT tests on record, passing every one. It has 21,965 miles on the clock, averaging 5,212 miles per year, below the UK average of 7,400.
MOT & Mileage History for ET21 XBN
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
Below average| Latest reading | 21,965 miles |
| Reading date | |
| Miles last year | 8,064 |
| Average per year | 5,212 |
| Mileage consistency | Variable |
Check ET21 XBN
- 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
Explore more about the Audi A5 S Line 35 Tfsi Mhev S-A
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Vehicle Details
| Registration | ET21 XBN |
| Make | Audi |
| Model | A5 S Line 35 Tfsi Mhev S-A |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1984cc |
| Year | 2021 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 21 — March 2021 to August 2021 |
More ET21 X plates
Browse all ET21 X registrations from Chelmsford.
About ET21 XBN
What car is ET21 XBN?
ET21 XBN is an white Audi A5 S Line 35 Tfsi Mhev S-A, petrol (1984cc). First registered in Chelmsford in 2021.
What is the mileage of ET21 XBN?
The last recorded mileage for ET21 XBN was 21,965 miles, recorded on 18 Apr 2026 during its most recent MOT test.
Has ET21 XBN passed its MOT?
ET21 XBN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 18 Apr 2026.
Is ET21 XBN ULEZ compliant?
Based on its fuel type and registration year, ET21 XBN is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is ET21 XBN?
ET21 XBN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.