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 1598cc has had 20 MOT tests on record, passing 13 and failing 7 (65% pass rate). It has 156,946 miles on the clock, averaging 8,334 miles per year, around the UK average of 7,400.
MOT & Mileage History for WN04 UWB
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
About average| Latest reading | 156,946 miles |
| Reading date | |
| Miles last year | 7 |
| Average per year | 8,334 |
| Mileage consistency | Variable |
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Full MOT Test History 20 tests on record
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Vehicle Details
| Registration | WN04 UWB |
| Make | Mazda |
| Model | 3 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2004 |
| First registered | |
| Area code | WN — Bristol, West of England |
| Age identifier | 04 — March 2004 to August 2004 |
More WN04 U plates
Browse all WN04 U registrations from Bristol.
About WN04 UWB
What car is WN04 UWB?
WN04 UWB is a silver Mazda 3, petrol (1598cc). First registered in Bristol in 2004.
What is the mileage of WN04 UWB?
The last recorded mileage for WN04 UWB was 156,946 miles, recorded on 5 Sep 2020 during its most recent MOT test.
Has WN04 UWB passed its MOT?
WN04 UWB has had 20 MOT tests with a 65% pass rate (13 passes, 7 failures). It last passed on 5 Sep 2020.
Is WN04 UWB ULEZ compliant?
Based on its fuel type and registration year, WN04 UWB 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 WN04 UWB?
WN04 UWB is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.