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 18 MOT tests on record, passing 14 and failing 4 (78% pass rate). It has 139,021 miles on the clock, averaging 8,472 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 DF04 STX
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 | 139,021 miles |
| Reading date | |
| Miles last year | 18,009 |
| Average per year | 8,472 |
| Mileage consistency | Variable |
Check DF04 STX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 18 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 | DF04 STX |
| Make | Toyota |
| Model | Yaris |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2004 |
| First registered | |
| Area code | DF — Chester, Deeside to Shrewsbury |
| Age identifier | 04 — March 2004 to August 2004 |
More DF04 S plates
Browse all DF04 S registrations from Chester.
About DF04 STX
What car is DF04 STX?
DF04 STX is a blue Toyota Yaris, petrol (998cc). First registered in Chester in 2004.
What is the mileage of DF04 STX?
The last recorded mileage for DF04 STX was 139,021 miles, recorded on 11 Nov 2020 during its most recent MOT test.
Has DF04 STX passed its MOT?
DF04 STX has had 18 MOT tests with a 78% pass rate (14 passes, 4 failures). It last passed on 11 Nov 2020.
Is DF04 STX ULEZ compliant?
Based on its fuel type and registration year, DF04 STX 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 DF04 STX?
DF04 STX is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.