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 2017 Mercedes-Benz S-Class Diesel 2987cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 52,102 miles on the clock, averaging 6,806 miles per year, below the UK average of 7,400.
MOT & Mileage History for KR66 YFF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 52,102 miles |
| Reading date | |
| Miles last year | 6,001 |
| Average per year | 6,806 |
| Mileage consistency | Consistent |
Check KR66 YFF
- 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 7 tests on record
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Vehicle Details
| Registration | KR66 YFF |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2017 |
| First registered | |
| Area code | KR — Luton, Luton and Northampton |
| Age identifier | 66 — September 2016 to February 2017 |
More KR66 Y plates
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About KR66 YFF
What car is KR66 YFF?
KR66 YFF is a black Mercedes-Benz S-Class, diesel (2987cc). First registered in Luton in 2017.
What is the mileage of KR66 YFF?
The last recorded mileage for KR66 YFF was 52,102 miles, recorded on 10 Jun 2026 during its most recent MOT test.
Has KR66 YFF passed its MOT?
KR66 YFF has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 10 Jun 2026.
Is KR66 YFF ULEZ compliant?
Based on its fuel type and registration year, KR66 YFF is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KR66 YFF?
KR66 YFF is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.