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 Toyota Yaris Petrol 1299cc has had 22 MOT tests on record, passing 17 and failing 5 (77% pass rate). It has 143,434 miles on the clock, averaging 6,298 miles per year, below the UK average of 7,400. The 1.3 VVT-i engine is known for 2sz-fe.
MOT & Mileage History for AJ51 NFN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 143,434 miles |
| Reading date | |
| Average per year | 6,298 |
| Mileage consistency | Variable |
Check AJ51 NFN
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- Service interval analysis
- Warranty work logged
Full MOT Test History 22 tests on record
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Reported issues for this Toyota Yaris
These are the most commonly reported problems on Toyota Yaris models (1999–2005), based on owner reports and workshop data across the UK.
2SZ-FE
Belt for alternator/water pump wears quickly due to pulley alignment or material quality.
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Vehicle Details
| Registration | AJ51 NFN |
| Make | Toyota |
| Model | Yaris |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1299cc |
| Year | 2001 |
| First registered | |
| Area code | AJ — Peterborough, Anglia |
| Age identifier | 51 — September 2001 to February 2002 |
More AJ51 N plates
Browse all AJ51 N registrations from Peterborough.
About AJ51 NFN
What car is AJ51 NFN?
AJ51 NFN is an blue Toyota Yaris, petrol (1299cc). First registered in Peterborough in 2001.
What is the mileage of AJ51 NFN?
The last recorded mileage for AJ51 NFN was 143,434 miles, recorded on 23 Feb 2023 during its most recent MOT test.
Has AJ51 NFN passed its MOT?
AJ51 NFN has had 22 MOT tests with a 77% pass rate (17 passes, 5 failures). It last passed on 23 Feb 2023.
Is AJ51 NFN ULEZ compliant?
Based on its fuel type and registration year, AJ51 NFN is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AJ51 NFN?
AJ51 NFN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.