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 Dacia Duster Petrol 1330cc has had 3 MOT tests on record, passing every one. It has 39,796 miles on the clock, averaging 9,345 miles per year, above the UK average of 7,400.
MOT & Mileage History for SJ21 THN
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
Above average| Latest reading | 39,796 miles |
| Reading date | |
| Miles last year | 7,791 |
| Average per year | 9,345 |
| Mileage consistency | Consistent |
Check SJ21 THN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- 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 | SJ21 THN |
| Make | Dacia |
| Model | Duster |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1330cc |
| Year | 2021 |
| First registered | |
| Area code | SJ — Glasgow, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SJ21 T plates
Browse all SJ21 T registrations from Glasgow.
About SJ21 THN
What car is SJ21 THN?
SJ21 THN is an blue Dacia Duster, petrol (1330cc). First registered in Glasgow in 2021.
What is the mileage of SJ21 THN?
The last recorded mileage for SJ21 THN was 39,796 miles, recorded on 7 Nov 2025 during its most recent MOT test.
Has SJ21 THN passed its MOT?
SJ21 THN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 7 Nov 2025.
Is SJ21 THN ULEZ compliant?
Based on its fuel type and registration year, SJ21 THN 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 SJ21 THN?
SJ21 THN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.