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 4 MOT tests on record, passing every one. It has 85,695 miles on the clock, averaging 15,471 miles per year, above 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 KM18 HRG
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
Above average| Latest reading | 85,695 miles |
| Reading date | |
| Miles last year | 16,699 |
| Average per year | 15,471 |
| Mileage consistency | Consistent |
Check KM18 HRG
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 4 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 | KM18 HRG |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2018 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 18 — March 2018 to August 2018 |
More KM18 H plates
Browse all KM18 H registrations from Luton.
About KM18 HRG
What car is KM18 HRG?
KM18 HRG is a black Audi A3, petrol (1498cc). First registered in Luton in 2018.
What is the mileage of KM18 HRG?
The last recorded mileage for KM18 HRG was 85,695 miles, recorded on 2 Feb 2025 during its most recent MOT test.
Has KM18 HRG passed its MOT?
KM18 HRG has had 4 MOT tests with an 100% pass rate (4 passes, 0 failures). It last passed on 2 Feb 2025.
Is KM18 HRG ULEZ compliant?
Based on its fuel type and registration year, KM18 HRG 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 KM18 HRG?
KM18 HRG is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.