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 A1 Petrol 999cc has had 9 MOT tests on record, passing 6 and failing 3 (67% pass rate). It has 42,882 miles on the clock, averaging 6,443 miles per year, below the UK average of 7,400.
MOT & Mileage History for CU18 SDY
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
Below average| Latest reading | 42,882 miles |
| Reading date | |
| Average per year | 6,443 |
| Mileage consistency | Variable |
Check CU18 SDY
- 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 9 tests on record
Explore more about the Audi A1
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CU18 SDY |
| Make | Audi |
| Model | A1 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 18 — March 2018 to August 2018 |
More CU18 S plates
Browse all CU18 S registrations from Swansea.
About CU18 SDY
What car is CU18 SDY?
CU18 SDY is a black Audi A1, petrol (999cc). First registered in Swansea in 2018.
What is the mileage of CU18 SDY?
The last recorded mileage for CU18 SDY was 42,882 miles, recorded on 19 Jan 2026 during its most recent MOT test.
Has CU18 SDY passed its MOT?
CU18 SDY has had 9 MOT tests with a 67% pass rate (6 passes, 3 failures). It last passed on 19 Jan 2026.
Is CU18 SDY ULEZ compliant?
Based on its fuel type and registration year, CU18 SDY 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 CU18 SDY?
CU18 SDY is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.