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 6 Petrol 1798cc has had 17 MOT tests on record, passing 9 and failing 8 (53% pass rate). It has 133,598 miles on the clock, averaging 9,866 miles per year, above the UK average of 7,400.
MOT & Mileage History for GY54 JWN
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 | 133,598 miles |
| Reading date | |
| Average per year | 9,866 |
| Mileage consistency | Consistent |
Check GY54 JWN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
Similar cars to consider
Buyers comparing the Mazda 6 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Mazda 6
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | GY54 JWN |
| Make | Mazda |
| Model | 6 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2004 |
| First registered | |
| Area code | GY — Brighton, Garden of England |
| Age identifier | 54 — September 2004 to February 2005 |
More GY54 J plates
Browse all GY54 J registrations from Brighton.
About GY54 JWN
What car is GY54 JWN?
GY54 JWN is a silver Mazda 6, petrol (1798cc). First registered in Brighton in 2004.
What is the mileage of GY54 JWN?
The last recorded mileage for GY54 JWN was 133,598 miles, recorded on 28 Jun 2016 during its most recent MOT test.
Has GY54 JWN passed its MOT?
GY54 JWN has had 17 MOT tests with a 53% pass rate (9 passes, 8 failures). It last passed on 28 Jun 2016.
Is GY54 JWN ULEZ compliant?
Based on its fuel type and registration year, GY54 JWN 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 GY54 JWN?
GY54 JWN is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.