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 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 53,397 miles on the clock, averaging 9,005 miles per year, above the UK average of 7,400.
MOT & Mileage History for KR71 LBU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 53,397 miles |
| Reading date | |
| Miles last year | 9,420 |
| Average per year | 9,005 |
| Mileage consistency | Consistent |
Check KR71 LBU
- 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
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Vehicle Details
| Registration | KR71 LBU |
| Make | Audi |
| Model | A4 S Ln Black Ed 35tdi Mhev Sa |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | KR — Luton, Luton and Northampton |
| Age identifier | 71 — September 2021 to February 2022 |
More KR71 L plates
Browse all KR71 L registrations from Luton.
About KR71 LBU
What car is KR71 LBU?
KR71 LBU is a grey Audi A4 S Ln Black Ed 35tdi Mhev Sa, diesel (1968cc). First registered in Luton in 2021.
What is the mileage of KR71 LBU?
The last recorded mileage for KR71 LBU was 53,397 miles, recorded on 20 Dec 2025 during its most recent MOT test.
Has KR71 LBU passed its MOT?
KR71 LBU has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 20 Dec 2025.
Is KR71 LBU ULEZ compliant?
Based on its fuel type and registration year, KR71 LBU 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 KR71 LBU?
KR71 LBU is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.