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 A3 Petrol 1498cc has had 9 MOT tests on record, passing 6 and failing 3 (67% pass rate). It has 42,453 miles on the clock, averaging 5,581 miles per year, 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 OW18 XBX
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 | 42,453 miles |
| Reading date | |
| Average per year | 5,581 |
| Mileage consistency | Consistent |
Check OW18 XBX
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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 9 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
Explore more about the Audi A3
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Vehicle Details
| Registration | OW18 XBX |
| Make | Audi |
| Model | A3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2018 |
| First registered | |
| Area code | OW — Oxford, Oxford |
| Age identifier | 18 — March 2018 to August 2018 |
More OW18 X plates
Browse all OW18 X registrations from Oxford.
About OW18 XBX
What car is OW18 XBX?
OW18 XBX is an grey Audi A3, petrol (1498cc). First registered in Oxford in 2018.
What is the mileage of OW18 XBX?
The last recorded mileage for OW18 XBX was 42,453 miles, recorded on 31 Oct 2025 during its most recent MOT test.
Has OW18 XBX passed its MOT?
OW18 XBX has had 9 MOT tests with a 67% pass rate (6 passes, 3 failures). It last passed on 31 Oct 2025.
Is OW18 XBX ULEZ compliant?
Based on its fuel type and registration year, OW18 XBX 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 OW18 XBX?
OW18 XBX is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.