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 Mazda 3 Diesel 2184cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 71,344 miles on the clock, averaging 6,232 miles per year, below the UK average of 7,400. The 2.2L Skyactiv-D engine is known for sh-vptr and diesel particulate filter (dpf) clogging.
MOT & Mileage History for OY66 FEK
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 | 71,344 miles |
| Reading date | |
| Miles last year | 2,254 |
| Average per year | 6,232 |
| Mileage consistency | Variable |
Check OY66 FEK
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 9 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2013–2019), based on owner reports and workshop data across the UK.
SH-VPTR
Diesel Particulate Filter (DPF) clogging
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | OY66 FEK |
| Make | Mazda |
| Model | 3 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2184cc |
| Year | 2016 |
| First registered | |
| Area code | OY — Oxford, Oxford |
| Age identifier | 66 — September 2016 to February 2017 |
More OY66 F plates
Browse all OY66 F registrations from Oxford.
About OY66 FEK
What car is OY66 FEK?
OY66 FEK is an silver Mazda 3, diesel (2184cc). First registered in Oxford in 2016.
What is the mileage of OY66 FEK?
The last recorded mileage for OY66 FEK was 71,344 miles, recorded on 9 Jun 2026 during its most recent MOT test.
Has OY66 FEK passed its MOT?
OY66 FEK has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 9 Jun 2026.
Is OY66 FEK ULEZ compliant?
Based on its fuel type and registration year, OY66 FEK 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 OY66 FEK?
OY66 FEK is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.