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 2003 Toyota Yaris Petrol 998cc has had 7 MOT tests on record, passing 4 and failing 3 (57% pass rate). It has 69,377 miles on the clock, averaging 10,659 miles per year, above 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 KL53 BOU
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
Above average| Latest reading | 69,377 miles |
| Reading date | |
| Average per year | 10,659 |
| Mileage consistency | Consistent |
Check KL53 BOU
- 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 7 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 | KL53 BOU |
| Make | Toyota |
| Model | Yaris |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2003 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 53 — September 2003 to February 2004 |
More KL53 B plates
Browse all KL53 B registrations from Northampton.
About KL53 BOU
What car is KL53 BOU?
KL53 BOU is a silver Toyota Yaris, petrol (998cc). First registered in Northampton in 2003.
What is the mileage of KL53 BOU?
The last recorded mileage for KL53 BOU was 69,377 miles, recorded on 30 Jun 2010 during its most recent MOT test.
Has KL53 BOU passed its MOT?
KL53 BOU has had 7 MOT tests with a 57% pass rate (4 passes, 3 failures). It last passed on 30 Jun 2010.
Is KL53 BOU ULEZ compliant?
Based on its fuel type and registration year, KL53 BOU is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KL53 BOU?
KL53 BOU is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.