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 Mazda Mx-5 Petrol 1839cc has had 14 MOT tests on record, passing 10 and failing 4 (71% pass rate). It has 97,157 miles on the clock, averaging 6,519 miles per year, below the UK average of 7,400.
MOT & Mileage History for SM04 KNL
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 | 97,157 miles |
| Reading date | |
| Miles last year | 6,767 |
| Average per year | 6,519 |
| Mileage consistency | Consistent |
Check SM04 KNL
- 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 14 tests on record
Similar cars to consider
Buyers comparing the Mazda Mx-5 often also look at these models. Check their MOT history and reliability before deciding:
Common faults, what to check, and what to pay
Explore more about the Mazda Mx-5
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | SM04 KNL |
| Make | Mazda |
| Model | Mx-5 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1839cc |
| Year | 2004 |
| First registered | |
| Area code | SM — Edinburgh, Scotland |
| Age identifier | 04 — March 2004 to August 2004 |
More SM04 K plates
Browse all SM04 K registrations from Edinburgh.
About SM04 KNL
What car is SM04 KNL?
SM04 KNL is an silver Mazda Mx-5, petrol (1839cc). First registered in Edinburgh in 2004.
What is the mileage of SM04 KNL?
The last recorded mileage for SM04 KNL was 97,157 miles, recorded on 11 Mar 2016 during its most recent MOT test.
Has SM04 KNL passed its MOT?
SM04 KNL has had 14 MOT tests with a 71% pass rate (10 passes, 4 failures). It last passed on 11 Mar 2016.
Is SM04 KNL ULEZ compliant?
Based on its fuel type and registration year, SM04 KNL 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 SM04 KNL?
SM04 KNL is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.