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 A3 S Line Edition 1 35 Tdi S-A Diesel 1968cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 29,728 miles on the clock, averaging 6,135 miles per year, below the UK average of 7,400.
MOT & Mileage History for DA21 HTK
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 | 29,728 miles |
| Reading date | |
| Average per year | 6,135 |
| Mileage consistency | Consistent |
Check DA21 HTK
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Full MOT Test History 5 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | DA21 HTK |
| Make | Audi |
| Model | A3 S Line Edition 1 35 Tdi S-A |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | DA — Chester, Deeside to Shrewsbury |
| Age identifier | 21 — March 2021 to August 2021 |
More DA21 H plates
Browse all DA21 H registrations from Chester.
About DA21 HTK
What car is DA21 HTK?
DA21 HTK is a black Audi A3 S Line Edition 1 35 Tdi S-A, diesel (1968cc). First registered in Chester in 2021.
What is the mileage of DA21 HTK?
The last recorded mileage for DA21 HTK was 29,728 miles, recorded on 7 Mar 2026 during its most recent MOT test.
Has DA21 HTK passed its MOT?
DA21 HTK has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 7 Mar 2026.
Is DA21 HTK ULEZ compliant?
Based on its fuel type and registration year, DA21 HTK 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 DA21 HTK?
DA21 HTK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.