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 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 65,885 miles on the clock, averaging 8,855 miles per year, around 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 KJ63 BAR
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 65,885 miles |
| Reading date | |
| Miles last year | 7,388 |
| Average per year | 8,855 |
| Mileage consistency | Consistent |
Check KJ63 BAR
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 7 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 | KJ63 BAR |
| Make | Audi |
| Model | A3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2018 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 63 — September 2013 to February 2014 |
More KJ63 B plates
Browse all KJ63 B registrations from Northampton.
About KJ63 BAR
What car is KJ63 BAR?
KJ63 BAR is a blue Audi A3, petrol (1498cc). First registered in Northampton in 2018.
What is the mileage of KJ63 BAR?
The last recorded mileage for KJ63 BAR was 65,885 miles, recorded on 31 Mar 2026 during its most recent MOT test.
Has KJ63 BAR passed its MOT?
KJ63 BAR has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 31 Mar 2026.
Is KJ63 BAR ULEZ compliant?
Based on its fuel type and registration year, KJ63 BAR 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 KJ63 BAR?
KJ63 BAR is approximately 8 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.