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 Saab 9-3 Petrol 1998cc has had 21 MOT tests on record, passing 15 and failing 6 (71% pass rate). It has 134,967 miles on the clock, averaging 6,583 miles per year, below the UK average of 7,400.
MOT & Mileage History for OU04 BYB
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 | 134,967 miles |
| Reading date | |
| Miles last year | 9,038 |
| Average per year | 6,583 |
| Mileage consistency | Variable |
Check OU04 BYB
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Full MOT Test History 21 tests on record
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Vehicle Details
| Registration | OU04 BYB |
| Make | Saab |
| Model | 9-3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2004 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 04 — March 2004 to August 2004 |
More OU04 B plates
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About OU04 BYB
What car is OU04 BYB?
OU04 BYB is an black Saab 9-3, petrol (1998cc). First registered in Oxford in 2004.
What is the mileage of OU04 BYB?
The last recorded mileage for OU04 BYB was 134,967 miles, recorded on 18 Oct 2022 during its most recent MOT test.
Has OU04 BYB passed its MOT?
OU04 BYB has had 21 MOT tests with a 71% pass rate (15 passes, 6 failures). It last passed on 18 Oct 2022.
Is OU04 BYB ULEZ compliant?
Based on its fuel type and registration year, OU04 BYB 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 OU04 BYB?
OU04 BYB is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.