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 2018 Mercedes-Benz Slc Petrol 1991cc has had 6 MOT tests on record, passing every one. It has 20,863 miles on the clock, averaging 3,703 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KJ18 YWX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 20,863 miles |
| Reading date | |
| Miles last year | 6,556 |
| Average per year | 3,703 |
| Mileage consistency | Variable |
Check KJ18 YWX
- 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 6 tests on record
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Vehicle Details
| Registration | KJ18 YWX |
| Make | Mercedes-Benz |
| Model | Slc |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2018 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 18 — March 2018 to August 2018 |
More KJ18 Y plates
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About KJ18 YWX
What car is KJ18 YWX?
KJ18 YWX is a black Mercedes-Benz Slc, petrol (1991cc). First registered in Northampton in 2018.
What is the mileage of KJ18 YWX?
The last recorded mileage for KJ18 YWX was 20,863 miles, recorded on 8 Sep 2025 during its most recent MOT test.
Has KJ18 YWX passed its MOT?
KJ18 YWX has had 6 MOT tests with an 100% pass rate (6 passes, 0 failures). It last passed on 8 Sep 2025.
Is KJ18 YWX ULEZ compliant?
Based on its fuel type and registration year, KJ18 YWX is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KJ18 YWX?
KJ18 YWX is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.