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 Volkswagen Id4 1st Edition Electric has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 46,581 miles on the clock, averaging 6,223 miles per year, below the UK average of 7,400.
MOT & Mileage History for SL21 KWN
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
Below average| Latest reading | 46,581 miles |
| Reading date | |
| Miles last year | 6 |
| Average per year | 6,223 |
| Mileage consistency | Consistent |
Check SL21 KWN
- 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
Explore more about the Volkswagen Id4 1st Edition
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Vehicle Details
| Registration | SL21 KWN |
| Make | Volkswagen |
| Model | Id4 1st Edition |
| Colour | Blue |
| Fuel type | Electric |
| Year | 2021 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SL21 K plates
Browse all SL21 K registrations from Edinburgh.
About SL21 KWN
What car is SL21 KWN?
SL21 KWN is an blue Volkswagen Id4 1st Edition, electric. First registered in Edinburgh in 2021.
What is the mileage of SL21 KWN?
The last recorded mileage for SL21 KWN was 46,581 miles, recorded on 3 Jul 2026 during its most recent MOT test.
Has SL21 KWN passed its MOT?
SL21 KWN has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 3 Jul 2026.
Is SL21 KWN ULEZ compliant?
Based on its fuel type and registration year, SL21 KWN 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 SL21 KWN?
SL21 KWN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.