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 Focus Diesel 1753cc has had 17 MOT tests on record, passing 10 and failing 7 (59% pass rate). It has 178,717 miles on the clock, averaging 11,553 miles per year, above the UK average of 7,400. The 1.8 TDdi engine is known for timing belt failure and thermostat housing (plastic flange).
MOT & Mileage History for AJ51 LRN
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 | 178,717 miles |
| Reading date | |
| Miles last year | 12 |
| Average per year | 11,553 |
| Mileage consistency | Variable |
Check AJ51 LRN
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- Warranty work logged
Full MOT Test History 17 tests on record
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Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (1998–2004), based on owner reports and workshop data across the UK.
Timing belt failure
Belt snaps, bending exhaust valves (interference engine design).
Thermostat housing (plastic flange)
Plastic deforms/cracks, causing coolant leaks at joint.
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | AJ51 LRN |
| Make | Ford |
| Model | Focus |
| Colour | Green |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2001 |
| First registered | |
| Area code | AJ — Peterborough, Anglia |
| Age identifier | 51 — September 2001 to February 2002 |
More AJ51 L plates
Browse all AJ51 L registrations from Peterborough.
About AJ51 LRN
What car is AJ51 LRN?
AJ51 LRN is an green Ford Focus, diesel (1753cc). First registered in Peterborough in 2001.
What is the mileage of AJ51 LRN?
The last recorded mileage for AJ51 LRN was 178,717 miles, recorded on 27 May 2016 during its most recent MOT test.
Has AJ51 LRN passed its MOT?
AJ51 LRN has had 17 MOT tests with a 59% pass rate (10 passes, 7 failures). It last passed on 27 May 2016.
Is AJ51 LRN ULEZ compliant?
Based on its fuel type and registration year, AJ51 LRN 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 AJ51 LRN?
AJ51 LRN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.