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 Audi A3 Petrol 1498cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 31,407 miles on the clock, averaging 3,266 miles per year, well below the UK average of 7,400. The 1.5 TFSI engine is known for dada and engine management software / act (active cylinder technology) calibration.
MOT & Mileage History for CT17 ASV
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
Low mileage| Latest reading | 31,407 miles |
| Reading date | |
| Average per year | 3,266 |
| Mileage consistency | Consistent |
Check CT17 ASV
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2012–2020), based on owner reports and workshop data across the UK.
DADA
Engine management software / ACT (Active Cylinder Technology) calibration
Faulty ECU mapping causes poor transition between 2- and 4-cylinder modes, leading to hesitation, juddering, or "kangarooing" (RPM drop/stall risk in 1st gear). Cross-model issue in manuals.[1][2][3][4]
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | CT17 ASV |
| Make | Audi |
| Model | A3 |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2017 |
| First registered | |
| Area code | CT — Swansea, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
More CT17 A plates
Browse all CT17 A registrations from Swansea.
About CT17 ASV
What car is CT17 ASV?
CT17 ASV is a white Audi A3, petrol (1498cc). First registered in Swansea in 2017.
What is the mileage of CT17 ASV?
The last recorded mileage for CT17 ASV was 31,407 miles, recorded on 21 Jul 2026 during its most recent MOT test.
Has CT17 ASV passed its MOT?
CT17 ASV has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 21 Jul 2026.
Is CT17 ASV ULEZ compliant?
Based on its fuel type and registration year, CT17 ASV 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 CT17 ASV?
CT17 ASV is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.