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 Mazda Cx-5 Sport Auto Petrol 1998cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 34,352 miles on the clock, averaging 2,539 miles per year, well below the UK average of 7,400.
MOT & Mileage History for SL21 YKN
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
Low mileage| Latest reading | 34,352 miles |
| Reading date | |
| Miles last year | 2,509 |
| Average per year | 2,539 |
| Mileage consistency | Consistent |
Check SL21 YKN
- 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 | SL21 YKN |
| Make | Mazda |
| Model | Cx-5 Sport Auto |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SL21 Y plates
Browse all SL21 Y registrations from Edinburgh.
About SL21 YKN
What car is SL21 YKN?
SL21 YKN is an red Mazda Cx-5 Sport Auto, petrol (1998cc). First registered in Edinburgh in 2021.
What is the mileage of SL21 YKN?
The last recorded mileage for SL21 YKN was 34,352 miles, recorded on 4 Aug 2026 during its most recent MOT test.
Has SL21 YKN passed its MOT?
SL21 YKN has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 4 Aug 2026.
Is SL21 YKN ULEZ compliant?
Based on its fuel type and registration year, SL21 YKN is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is SL21 YKN?
SL21 YKN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.