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 S Ln Black Ed 35tdi Mhev Sa Diesel 1968cc has had 1 MOT test on record, passing every one. It has 43,104 miles on the clock at the last MOT.
MOT & Mileage History for KN21 WRR
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Check KN21 WRR
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 1 test on record
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Vehicle Details
| Registration | KN21 WRR |
| Make | Audi |
| Model | A4 S Ln Black Ed 35tdi Mhev Sa |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KN21 W plates
Browse all KN21 W registrations from Luton.
About KN21 WRR
What car is KN21 WRR?
KN21 WRR is a blue Audi A4 S Ln Black Ed 35tdi Mhev Sa, diesel (1968cc). First registered in Luton in 2021.
What is the mileage of KN21 WRR?
The last recorded mileage for KN21 WRR was 43,104 miles, recorded on 20 Apr 2024 during its most recent MOT test.
Has KN21 WRR passed its MOT?
KN21 WRR has had 1 MOT tests with an 100% pass rate (1 pass, 0 failures). It last passed on 20 Apr 2024.
Is KN21 WRR ULEZ compliant?
Based on its fuel type and registration year, KN21 WRR 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 KN21 WRR?
KN21 WRR is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.