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 A4 Petrol 2894cc has had 2 MOT tests on record, passing every one. It has 43,230 miles on the clock, averaging 4,079 miles per year, well below the UK average of 7,400. The 2.9 TFSI V6 engine is known for deca (2.9 tfsi v6).
MOT & Mileage History for KY21 MKM
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
Low mileage| Latest reading | 43,230 miles |
| Reading date | |
| Miles last year | 3,775 |
| Average per year | 4,079 |
| Mileage consistency | Consistent |
Check KY21 MKM
- 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 2 tests on record
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Reported issues for this Audi A4
These are the most commonly reported problems on Audi A4 models (2016–2023), based on owner reports and workshop data across the UK.
DECA (2.9 TFSI V6)
Explore more about the Audi A4
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KY21 MKM |
| Make | Audi |
| Model | A4 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2894cc |
| 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 MKM
What car is KY21 MKM?
KY21 MKM is a grey Audi A4, petrol (2894cc). First registered in Luton in 2021.
What is the mileage of KY21 MKM?
The last recorded mileage for KY21 MKM was 43,230 miles, recorded on 8 May 2026 during its most recent MOT test.
Has KY21 MKM passed its MOT?
KY21 MKM has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 8 May 2026.
Is KY21 MKM ULEZ compliant?
Based on its fuel type and registration year, KY21 MKM 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 MKM?
KY21 MKM is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.