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 Sprinter 314 Progressive Cdi Diesel 2143cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 125,685 miles on the clock, averaging 23,289 miles per year, above the UK average of 7,400.
MOT & Mileage History for KS21 XON
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 | 125,685 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 23,289 |
| Mileage consistency | Consistent |
Check KS21 XON
- 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 4 tests on record
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Vehicle Details
| Registration | KS21 XON |
| Make | Mercedes-Benz |
| Model | Sprinter 314 Progressive Cdi |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2021 |
| First registered | |
| Area code | KS — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KS21 X plates
Browse all KS21 X registrations from Luton.
About KS21 XON
What car is KS21 XON?
KS21 XON is a white Mercedes-Benz Sprinter 314 Progressive Cdi, diesel (2143cc). First registered in Luton in 2021.
What is the mileage of KS21 XON?
The last recorded mileage for KS21 XON was 125,685 miles, recorded on 21 Apr 2026 during its most recent MOT test.
Has KS21 XON passed its MOT?
KS21 XON has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 21 Apr 2026.
Is KS21 XON ULEZ compliant?
Based on its fuel type and registration year, KS21 XON 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 KS21 XON?
KS21 XON is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.