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 16 MOT tests on record, passing 12 and failing 4 (75% pass rate). It has 40,484 miles on the clock, averaging 1,877 miles per year, well 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 UNN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 40,484 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 1,877 |
| Mileage consistency | Consistent |
Check SD51 UNN
- 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 16 tests on record
Similar cars to consider
Buyers comparing the Toyota Yaris often also look at these models. Check their MOT history and reliability before deciding:
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
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | SD51 UNN |
| Make | Toyota |
| Model | Yaris |
| Colour | Gold |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2001 |
| First registered | |
| Area code | SD — Glasgow, Scotland |
| Age identifier | 51 — September 2001 to February 2002 |
More SD51 U plates
Browse all SD51 U registrations from Glasgow.
About SD51 UNN
What car is SD51 UNN?
SD51 UNN is an gold Toyota Yaris, petrol (998cc). First registered in Glasgow in 2001.
What is the mileage of SD51 UNN?
The last recorded mileage for SD51 UNN was 40,484 miles, recorded on 17 Oct 2018 during its most recent MOT test.
Has SD51 UNN passed its MOT?
SD51 UNN has had 16 MOT tests with a 75% pass rate (12 passes, 4 failures). It last passed on 17 Oct 2018.
Is SD51 UNN ULEZ compliant?
Based on its fuel type and registration year, SD51 UNN 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 UNN?
SD51 UNN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.