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 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 89,355 miles on the clock, averaging 6,800 miles per year, below 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 DG04 KWN
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
Below average| Latest reading | 89,355 miles |
| Reading date | |
| Miles last year | 5,926 |
| Average per year | 6,800 |
| Mileage consistency | Consistent |
Check DG04 KWN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 14 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 | DG04 KWN |
| Make | Mazda |
| Model | 3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1349cc |
| Year | 2004 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 04 — March 2004 to August 2004 |
More DG04 K plates
Browse all DG04 K registrations from Chester.
About DG04 KWN
What car is DG04 KWN?
DG04 KWN is a black Mazda 3, petrol (1349cc). First registered in Chester in 2004.
What is the mileage of DG04 KWN?
The last recorded mileage for DG04 KWN was 89,355 miles, recorded on 17 May 2018 during its most recent MOT test.
Has DG04 KWN passed its MOT?
DG04 KWN has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 17 May 2018.
Is DG04 KWN ULEZ compliant?
Based on its fuel type and registration year, DG04 KWN 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 DG04 KWN?
DG04 KWN is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.