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 30 Tfsi Mhev S-A Petrol 999cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 45,346 miles on the clock, averaging 6,282 miles per year, below the UK average of 7,400.
MOT & Mileage History for DG21 GLJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 45,346 miles |
| Reading date | |
| Miles last year | 7,564 |
| Average per year | 6,282 |
| Mileage consistency | Consistent |
Check DG21 GLJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | DG21 GLJ |
| Make | Audi |
| Model | A3 S Line 30 Tfsi Mhev S-A |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 21 — March 2021 to August 2021 |
More DG21 G plates
Browse all DG21 G registrations from Chester.
About DG21 GLJ
What car is DG21 GLJ?
DG21 GLJ is a grey Audi A3 S Line 30 Tfsi Mhev S-A, petrol (999cc). First registered in Chester in 2021.
What is the mileage of DG21 GLJ?
The last recorded mileage for DG21 GLJ was 45,346 miles, recorded on 12 Mar 2026 during its most recent MOT test.
Has DG21 GLJ passed its MOT?
DG21 GLJ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 12 Mar 2026.
Is DG21 GLJ ULEZ compliant?
Based on its fuel type and registration year, DG21 GLJ 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 DG21 GLJ?
DG21 GLJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.