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 2001 Ford Mondeo Diesel 1998cc has had 11 MOT tests on record, passing 8 and failing 3 (73% pass rate). It has 144,041 miles on the clock, averaging 4,143 miles per year, well below the UK average of 7,400.
MOT & Mileage History for MT51 ONX
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
Low mileage| Latest reading | 144,041 miles |
| Reading date | |
| Miles last year | 3,533 |
| Average per year | 4,143 |
| Mileage consistency | Consistent |
Check MT51 ONX
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | MT51 ONX |
| Make | Ford |
| Model | Mondeo |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2001 |
| First registered | |
| Area code | MT — Manchester, Manchester and Merseyside |
| Age identifier | 51 — September 2001 to February 2002 |
More MT51 O plates
Browse all MT51 O registrations from Manchester.
About MT51 ONX
What car is MT51 ONX?
MT51 ONX is an black Ford Mondeo, diesel (1998cc). First registered in Manchester in 2001.
What is the mileage of MT51 ONX?
The last recorded mileage for MT51 ONX was 144,041 miles, recorded on 3 Sep 2014 during its most recent MOT test.
Has MT51 ONX passed its MOT?
MT51 ONX has had 11 MOT tests with a 73% pass rate (8 passes, 3 failures). It last was tested on 3 Sep 2014.
Is MT51 ONX ULEZ compliant?
Based on its fuel type and registration year, MT51 ONX is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is MT51 ONX?
MT51 ONX is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.