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 Audi Tt Petrol 1781cc has had 29 MOT tests on record, passing 20 and failing 9 (69% pass rate). It has 140,750 miles on the clock, averaging 5,195 miles per year, below the UK average of 7,400.
MOT & Mileage History for KL03 JNN
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
Below average| Latest reading | 140,750 miles |
| Reading date | |
| Miles last year | 21,208 |
| Average per year | 5,195 |
| Mileage consistency | Variable |
Check KL03 JNN
- 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 29 tests on record
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Vehicle Details
| Registration | KL03 JNN |
| Make | Audi |
| Model | Tt |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2003 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KL03 J plates
Browse all KL03 J registrations from Northampton.
About KL03 JNN
What car is KL03 JNN?
KL03 JNN is a silver Audi Tt, petrol (1781cc). First registered in Northampton in 2003.
What is the mileage of KL03 JNN?
The last recorded mileage for KL03 JNN was 140,750 miles, recorded on 29 Dec 2025 during its most recent MOT test.
Has KL03 JNN passed its MOT?
KL03 JNN has had 29 MOT tests with a 69% pass rate (20 passes, 9 failures). It last passed on 29 Dec 2025.
Is KL03 JNN ULEZ compliant?
Based on its fuel type and registration year, KL03 JNN 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 KL03 JNN?
KL03 JNN is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.