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 Audi A4 Diesel 1968cc has had 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 102,982 miles on the clock, averaging 12,458 miles per year, above the UK average of 7,400.
MOT & Mileage History for CU18 OYB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 102,982 miles |
| Reading date | |
| Miles last year | 8,162 |
| Average per year | 12,458 |
| Mileage consistency | Consistent |
Check CU18 OYB
- 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 | CU18 OYB |
| Make | Audi |
| Model | A4 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2018 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 18 — March 2018 to August 2018 |
More CU18 O plates
Browse all CU18 O registrations from Swansea.
About CU18 OYB
What car is CU18 OYB?
CU18 OYB is a grey Audi A4, diesel (1968cc). First registered in Swansea in 2018.
What is the mileage of CU18 OYB?
The last recorded mileage for CU18 OYB was 102,982 miles, recorded on 20 Feb 2026 during its most recent MOT test.
Has CU18 OYB passed its MOT?
CU18 OYB has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 20 Feb 2026.
Is CU18 OYB ULEZ compliant?
Based on its fuel type and registration year, CU18 OYB 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 CU18 OYB?
CU18 OYB is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.