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 Audi S4 Petrol 4163cc has had 23 MOT tests on record, passing 17 and failing 6 (74% pass rate). It has 68,106 miles on the clock, averaging 2,406 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KL04 KHX
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
Low mileage| Latest reading | 68,106 miles |
| Reading date | |
| Average per year | 2,406 |
| Mileage consistency | Variable |
Check KL04 KHX
- 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 23 tests on record
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Vehicle Details
| Registration | KL04 KHX |
| Make | Audi |
| Model | S4 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 4163cc |
| Year | 2004 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 04 — March 2004 to August 2004 |
More KL04 K plates
Browse all KL04 K registrations from Northampton.
About KL04 KHX
What car is KL04 KHX?
KL04 KHX is a silver Audi S4, petrol (4163cc). First registered in Northampton in 2004.
What is the mileage of KL04 KHX?
The last recorded mileage for KL04 KHX was 68,106 miles, recorded on 29 Aug 2025 during its most recent MOT test.
Has KL04 KHX passed its MOT?
KL04 KHX has had 23 MOT tests with a 74% pass rate (17 passes, 6 failures). It last passed on 29 Aug 2025.
Is KL04 KHX ULEZ compliant?
Based on its fuel type and registration year, KL04 KHX 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 KL04 KHX?
KL04 KHX is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.