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 2001 Toyota Yaris Petrol 998cc has had 14 MOT tests on record, passing 12 and failing 2 (86% pass rate). It has 86,165 miles on the clock, averaging 6,233 miles per year, below the UK average of 7,400. The 1.0 VVT-i engine is known for 1sz-fe and timing chain hydraulic tensioner.
MOT & Mileage History for SD51 BYZ
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 | 86,165 miles |
| Reading date | |
| Miles last year | 17,148 |
| Average per year | 6,233 |
| Mileage consistency | Variable |
Check SD51 BYZ
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Reported issues for this Toyota Yaris
These are the most commonly reported problems on Toyota Yaris models (1999–2005), based on owner reports and workshop data across the UK.
1SZ-FE
Timing chain hydraulic tensioner
Explore more about the Toyota Yaris
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Vehicle Details
| Registration | SD51 BYZ |
| Make | Toyota |
| Model | Yaris |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2001 |
| First registered | |
| Area code | SD — Glasgow, Scotland |
| Age identifier | 51 — September 2001 to February 2002 |
More SD51 B plates
Browse all SD51 B registrations from Glasgow.
About SD51 BYZ
What car is SD51 BYZ?
SD51 BYZ is an blue Toyota Yaris, petrol (998cc). First registered in Glasgow in 2001.
What is the mileage of SD51 BYZ?
The last recorded mileage for SD51 BYZ was 86,165 miles, recorded on 5 Jan 2017 during its most recent MOT test.
Has SD51 BYZ passed its MOT?
SD51 BYZ has had 14 MOT tests with an 86% pass rate (12 passes, 2 failures). It last passed on 5 Jan 2017.
Is SD51 BYZ ULEZ compliant?
Based on its fuel type and registration year, SD51 BYZ is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SD51 BYZ?
SD51 BYZ is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.