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 Diesel 1998cc has had 8 MOT tests on record, passing every one. It has 173,943 miles on the clock, averaging 11,410 miles per year, above the UK average of 7,400.
MOT & Mileage History for YA04 BYG
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 | 173,943 miles |
| Reading date | |
| Miles last year | 7,527 |
| Average per year | 11,410 |
| Mileage consistency | Variable |
Check YA04 BYG
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | YA04 BYG |
| Make | Mazda |
| Model | 6 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2004 |
| First registered | |
| Area code | YA — Leeds, Yorkshire |
| Age identifier | 04 — March 2004 to August 2004 |
More YA04 B plates
Browse all YA04 B registrations from Leeds.
About YA04 BYG
What car is YA04 BYG?
YA04 BYG is a silver Mazda 6, diesel (1998cc). First registered in Leeds in 2004.
What is the mileage of YA04 BYG?
The last recorded mileage for YA04 BYG was 173,943 miles, recorded on 4 Jun 2014 during its most recent MOT test.
Has YA04 BYG passed its MOT?
YA04 BYG has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 4 Jun 2014.
Is YA04 BYG ULEZ compliant?
Based on its fuel type and registration year, YA04 BYG is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YA04 BYG?
YA04 BYG is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.