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 Peugeot 508 Petrol 1598cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 65,039 miles on the clock, averaging 11,763 miles per year, above the UK average of 7,400.
MOT & Mileage History for SL21 NXB
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
Above average| Latest reading | 65,039 miles |
| Reading date | |
| Miles last year | 21 |
| Average per year | 11,763 |
| Mileage consistency | Consistent |
Check SL21 NXB
- 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 5 tests on record
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Vehicle Details
| Registration | SL21 NXB |
| Make | Peugeot |
| Model | 508 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2021 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SL21 N plates
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About SL21 NXB
What car is SL21 NXB?
SL21 NXB is an grey Peugeot 508, petrol (1598cc). First registered in Edinburgh in 2021.
What is the mileage of SL21 NXB?
The last recorded mileage for SL21 NXB was 65,039 miles, recorded on 5 Aug 2026 during its most recent MOT test.
Has SL21 NXB passed its MOT?
SL21 NXB has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 5 Aug 2026.
Is SL21 NXB ULEZ compliant?
Based on its fuel type and registration year, SL21 NXB 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 NXB?
SL21 NXB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.