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 2020 Mercedes-Benz E 400 Amg Ln Ngt Ed Prm+D 4m A Diesel 2925cc has had 8 MOT tests on record, passing 4 and failing 4 (50% pass rate). It has 72,407 miles on the clock, averaging 13,686 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN20 WTX
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 | 72,407 miles |
| Reading date | |
| Miles last year | 3 |
| Average per year | 13,686 |
| Mileage consistency | Consistent |
Check KN20 WTX
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | KN20 WTX |
| Make | Mercedes-Benz |
| Model | E 400 Amg Ln Ngt Ed Prm+D 4m A |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 2925cc |
| Year | 2020 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 20 — March 2020 to August 2020 |
More KN20 W plates
Browse all KN20 W registrations from Luton.
About KN20 WTX
What car is KN20 WTX?
KN20 WTX is a blue Mercedes-Benz E 400 Amg Ln Ngt Ed Prm+D 4m A, diesel (2925cc). First registered in Luton in 2020.
What is the mileage of KN20 WTX?
The last recorded mileage for KN20 WTX was 72,407 miles, recorded on 10 Mar 2026 during its most recent MOT test.
Has KN20 WTX passed its MOT?
KN20 WTX has had 8 MOT tests with a 50% pass rate (4 passes, 4 failures). It last passed on 10 Mar 2026.
Is KN20 WTX ULEZ compliant?
Based on its fuel type and registration year, KN20 WTX 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 KN20 WTX?
KN20 WTX is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.