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 6 MOT tests on record, passing every one. It has 63,007 miles on the clock, averaging 6,935 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 KX18 DMK
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 | 63,007 miles |
| Reading date | |
| Miles last year | 4,987 |
| Average per year | 6,935 |
| Mileage consistency | Consistent |
Check KX18 DMK
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 6 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 | KX18 DMK |
| Make | Audi |
| Model | A3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2018 |
| First registered | |
| Area code | KX — Luton, Luton and Northampton |
| Age identifier | 18 — March 2018 to August 2018 |
More KX18 D plates
Browse all KX18 D registrations from Luton.
About KX18 DMK
What car is KX18 DMK?
KX18 DMK is a grey Audi A3, petrol (1498cc). First registered in Luton in 2018.
What is the mileage of KX18 DMK?
The last recorded mileage for KX18 DMK was 63,007 miles, recorded on 14 Apr 2026 during its most recent MOT test.
Has KX18 DMK passed its MOT?
KX18 DMK has had 6 MOT tests with an 100% pass rate (6 passes, 0 failures). It last passed on 14 Apr 2026.
Is KX18 DMK ULEZ compliant?
Based on its fuel type and registration year, KX18 DMK 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 KX18 DMK?
KX18 DMK is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.