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 2002 Mazda B Series Diesel 2495cc has had 12 MOT tests on record, passing 7 and failing 5 (58% pass rate). It has 162,333 miles on the clock, averaging 12,722 miles per year, above the UK average of 7,400.
MOT & Mileage History for NX51 SGU
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 | 162,333 miles |
| Reading date | |
| Miles last year | 216 |
| Average per year | 12,722 |
| Mileage consistency | Variable |
Check NX51 SGU
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- Warranty work logged
Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | NX51 SGU |
| Make | Mazda |
| Model | B Series |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 2495cc |
| Year | 2002 |
| First registered | |
| Area code | NX — Stockton, North |
| Age identifier | 51 — September 2001 to February 2002 |
More NX51 S plates
Browse all NX51 S registrations from Stockton.
About NX51 SGU
What car is NX51 SGU?
NX51 SGU is an blue Mazda B Series, diesel (2495cc). First registered in Stockton in 2002.
What is the mileage of NX51 SGU?
The last recorded mileage for NX51 SGU was 162,333 miles, recorded on 3 May 2013 during its most recent MOT test.
Has NX51 SGU passed its MOT?
NX51 SGU has had 12 MOT tests with a 58% pass rate (7 passes, 5 failures). It last passed on 3 May 2013.
Is NX51 SGU ULEZ compliant?
Based on its fuel type and registration year, NX51 SGU is likely not ULEZ compliant. As a diesel vehicle registered in 2002, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is NX51 SGU?
NX51 SGU is approximately 24 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.