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 Q3 S Line Ed 1 35 Tdi Quat S-A Diesel 1968cc has had 3 MOT tests on record, passing every one. It has 41,031 miles on the clock, averaging 13,518 miles per year, above the UK average of 7,400.
MOT & Mileage History for ST21 KOU
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 | 41,031 miles |
| Reading date | |
| Miles last year | 8,468 |
| Average per year | 13,518 |
| Mileage consistency | Consistent |
Check ST21 KOU
- 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 Q3 S Line Ed 1 35 Tdi Quat S-A
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Vehicle Details
| Registration | ST21 KOU |
| Make | Audi |
| Model | Q3 S Line Ed 1 35 Tdi Quat S-A |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | ST — Dundee, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More ST21 K plates
Browse all ST21 K registrations from Dundee.
About ST21 KOU
What car is ST21 KOU?
ST21 KOU is an grey Audi Q3 S Line Ed 1 35 Tdi Quat S-A, diesel (1968cc). First registered in Dundee in 2021.
What is the mileage of ST21 KOU?
The last recorded mileage for ST21 KOU was 41,031 miles, recorded on 14 May 2026 during its most recent MOT test.
Has ST21 KOU passed its MOT?
ST21 KOU has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 14 May 2026.
Is ST21 KOU ULEZ compliant?
Based on its fuel type and registration year, ST21 KOU 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 ST21 KOU?
ST21 KOU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.