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 Toyota Yaris Petrol 998cc has had 22 MOT tests on record, passing 20 and failing 2 (91% pass rate). It has 17,994 miles on the clock, averaging 630 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 WN04 SLZ
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 | 17,994 miles |
| Reading date | |
| Miles last year | 436 |
| Average per year | 630 |
| Mileage consistency | Variable |
Check WN04 SLZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 22 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
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | WN04 SLZ |
| Make | Toyota |
| Model | Yaris |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2004 |
| First registered | |
| Area code | WN — Bristol, West of England |
| Age identifier | 04 — March 2004 to August 2004 |
More WN04 S plates
Browse all WN04 S registrations from Bristol.
About WN04 SLZ
What car is WN04 SLZ?
WN04 SLZ is a silver Toyota Yaris, petrol (998cc). First registered in Bristol in 2004.
What is the mileage of WN04 SLZ?
The last recorded mileage for WN04 SLZ was 17,994 miles, recorded on 10 Apr 2026 during its most recent MOT test.
Has WN04 SLZ passed its MOT?
WN04 SLZ has had 22 MOT tests with an 91% pass rate (20 passes, 2 failures). It last passed on 10 Apr 2026.
Is WN04 SLZ ULEZ compliant?
Based on its fuel type and registration year, WN04 SLZ 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 WN04 SLZ?
WN04 SLZ is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.