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 Mercedes-Benz C 220 Amg Line Ngt Ed Prem D A Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 92,152 miles on the clock, averaging 20,282 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN21 SXM
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 | 92,152 miles |
| Reading date | |
| Miles last year | 19,246 |
| Average per year | 20,282 |
| Mileage consistency | Consistent |
Check KN21 SXM
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check 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 4 tests on record
Explore more about the Mercedes-Benz C 220 Amg Line Ngt Ed Prem D A
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Vehicle Details
| Registration | KN21 SXM |
| Make | Mercedes-Benz |
| Model | C 220 Amg Line Ngt Ed Prem D A |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KN21 S plates
Browse all KN21 S registrations from Luton.
About KN21 SXM
What car is KN21 SXM?
KN21 SXM is a black Mercedes-Benz C 220 Amg Line Ngt Ed Prem D A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KN21 SXM?
The last recorded mileage for KN21 SXM was 92,152 miles, recorded on 24 Jun 2026 during its most recent MOT test.
Has KN21 SXM passed its MOT?
KN21 SXM has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 24 Jun 2026.
Is KN21 SXM ULEZ compliant?
Based on its fuel type and registration year, KN21 SXM 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 SXM?
KN21 SXM is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.