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 Ds Ds7 Cback Ultra Prstg Phev4x4a Hybrid Electric (Clean) 1600cc has had 3 MOT tests on record, passing every one. It has 29,198 miles on the clock, averaging 5,740 miles per year, below the UK average of 7,400.
MOT & Mileage History for KM21 SZX
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
Below average| Latest reading | 29,198 miles |
| Reading date | |
| Miles last year | 5,957 |
| Average per year | 5,740 |
| Mileage consistency | Consistent |
Check KM21 SZX
- 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
Explore more about the Ds Ds7 Cback Ultra Prstg Phev4x4a
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Vehicle Details
| Registration | KM21 SZX |
| Make | Ds |
| Model | Ds7 Cback Ultra Prstg Phev4x4a |
| Colour | White |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1600cc |
| Year | 2021 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KM21 S plates
Browse all KM21 S registrations from Luton.
About KM21 SZX
What car is KM21 SZX?
KM21 SZX is a white Ds Ds7 Cback Ultra Prstg Phev4x4a, hybrid electric (clean) (1600cc). First registered in Luton in 2021.
What is the mileage of KM21 SZX?
The last recorded mileage for KM21 SZX was 29,198 miles, recorded on 14 Apr 2026 during its most recent MOT test.
Has KM21 SZX passed its MOT?
KM21 SZX has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 14 Apr 2026.
Is KM21 SZX ULEZ compliant?
Based on its fuel type and registration year, KM21 SZX is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KM21 SZX?
KM21 SZX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.