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 2016 Mercedes-Benz Cla Diesel 2143cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 99,137 miles on the clock, averaging 8,091 miles per year, around the UK average of 7,400.
MOT & Mileage History for WK66 OSR
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
About average| Latest reading | 99,137 miles |
| Reading date | |
| Miles last year | 12,059 |
| Average per year | 8,091 |
| Mileage consistency | Variable |
Check WK66 OSR
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | WK66 OSR |
| Make | Mercedes-Benz |
| Model | Cla |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2016 |
| First registered | |
| Area code | WK — Truro, West of England |
| Age identifier | 66 — September 2016 to February 2017 |
More WK66 O plates
Browse all WK66 O registrations from Truro.
About WK66 OSR
What car is WK66 OSR?
WK66 OSR is a white Mercedes-Benz Cla, diesel (2143cc). First registered in Truro in 2016.
What is the mileage of WK66 OSR?
The last recorded mileage for WK66 OSR was 99,137 miles, recorded on 19 May 2026 during its most recent MOT test.
Has WK66 OSR passed its MOT?
WK66 OSR has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 19 May 2026.
Is WK66 OSR ULEZ compliant?
Based on its fuel type and registration year, WK66 OSR 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 WK66 OSR?
WK66 OSR is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.