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 35 Tfsi Mhev S-A Petrol 1498cc has had 3 MOT tests on record, passing every one. It has 34,004 miles on the clock, averaging 6,836 miles per year, below the UK average of 7,400.
MOT & Mileage History for KY21 MFJ
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 | 34,004 miles |
| Reading date | |
| Miles last year | 6,132 |
| Average per year | 6,836 |
| Mileage consistency | Consistent |
Check KY21 MFJ
- 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
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | KY21 MFJ |
| Make | Audi |
| Model | A3 S Line 35 Tfsi Mhev S-A |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2021 |
| First registered | |
| Area code | KY — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KY21 M plates
Browse all KY21 M registrations from Luton.
About KY21 MFJ
What car is KY21 MFJ?
KY21 MFJ is a grey Audi A3 S Line 35 Tfsi Mhev S-A, petrol (1498cc). First registered in Luton in 2021.
What is the mileage of KY21 MFJ?
The last recorded mileage for KY21 MFJ was 34,004 miles, recorded on 20 Feb 2026 during its most recent MOT test.
Has KY21 MFJ passed its MOT?
KY21 MFJ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 20 Feb 2026.
Is KY21 MFJ ULEZ compliant?
Based on its fuel type and registration year, KY21 MFJ 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 KY21 MFJ?
KY21 MFJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.