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 2004 Mazda 3 Petrol 1349cc has had 16 MOT tests on record, passing 10 and failing 6 (63% pass rate). It has 144,032 miles on the clock, averaging 11,657 miles per year, above the UK average of 7,400. The 1.3L ZJ-VE engine is known for zj-ve and valve thermal clearances.
MOT & Mileage History for AO54 LFN
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 | 144,032 miles |
| Reading date | |
| Miles last year | 5,030 |
| Average per year | 11,657 |
| Mileage consistency | Variable |
Check AO54 LFN
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2003–2009), based on owner reports and workshop data across the UK.
ZJ-VE
Valve thermal clearances (poppet tappets/buckets on intake camshaft actuator, no hydraulic compensators)
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Vehicle Details
| Registration | AO54 LFN |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1349cc |
| Year | 2004 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 54 — September 2004 to February 2005 |
More AO54 L plates
Browse all AO54 L registrations from Norwich.
About AO54 LFN
What car is AO54 LFN?
AO54 LFN is an blue Mazda 3, petrol (1349cc). First registered in Norwich in 2004.
What is the mileage of AO54 LFN?
The last recorded mileage for AO54 LFN was 144,032 miles, recorded on 24 Apr 2017 during its most recent MOT test.
Has AO54 LFN passed its MOT?
AO54 LFN has had 16 MOT tests with a 63% pass rate (10 passes, 6 failures). It last was tested on 24 Apr 2017.
Is AO54 LFN ULEZ compliant?
Based on its fuel type and registration year, AO54 LFN is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AO54 LFN?
AO54 LFN is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.