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 19 MOT tests on record, passing 13 and failing 6 (68% pass rate). It has 127,049 miles on the clock, averaging 8,656 miles per year, around 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 SMX
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
About average| Latest reading | 127,049 miles |
| Reading date | |
| Average per year | 8,656 |
| Mileage consistency | Variable |
Check WN04 SMX
- 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 19 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 | WN04 SMX |
| 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 SMX
What car is WN04 SMX?
WN04 SMX is a silver Toyota Yaris, petrol (998cc). First registered in Bristol in 2004.
What is the mileage of WN04 SMX?
The last recorded mileage for WN04 SMX was 127,049 miles, recorded on 21 Sep 2020 during its most recent MOT test.
Has WN04 SMX passed its MOT?
WN04 SMX has had 19 MOT tests with a 68% pass rate (13 passes, 6 failures). It last passed on 21 Sep 2020.
Is WN04 SMX ULEZ compliant?
Based on its fuel type and registration year, WN04 SMX 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 SMX?
WN04 SMX is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.