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 Nissan X-Trail Diesel 1749cc has had 3 MOT tests on record, passing every one. It has 44,471 miles on the clock, averaging 9,657 miles per year, above the UK average of 7,400.
MOT & Mileage History for RO21 SZF
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 | 44,471 miles |
| Reading date | |
| Miles last year | 9,382 |
| Average per year | 9,657 |
| Mileage consistency | Consistent |
Check RO21 SZF
- 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
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Vehicle Details
| Registration | RO21 SZF |
| Make | Nissan |
| Model | X-Trail |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1749cc |
| Year | 2021 |
| First registered | |
| Area code | RO — Reading, Reading |
| Age identifier | 21 — March 2021 to August 2021 |
More RO21 S plates
Browse all RO21 S registrations from Reading.
About RO21 SZF
What car is RO21 SZF?
RO21 SZF is an grey Nissan X-Trail, diesel (1749cc). First registered in Reading in 2021.
What is the mileage of RO21 SZF?
The last recorded mileage for RO21 SZF was 44,471 miles, recorded on 6 Feb 2026 during its most recent MOT test.
Has RO21 SZF passed its MOT?
RO21 SZF has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 6 Feb 2026.
Is RO21 SZF ULEZ compliant?
Based on its fuel type and registration year, RO21 SZF 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 RO21 SZF?
RO21 SZF is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.