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 999cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 83,158 miles on the clock, averaging 11,684 miles per year, above the UK average of 7,400. The 1.0 TFSI engine is known for 1. carbon buildup on intake valves and 2. turbocharger actuator/wastegate linkage failure.
MOT & Mileage History for DX18 JDF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 83,158 miles |
| Reading date | |
| Miles last year | 18,006 |
| Average per year | 11,684 |
| Mileage consistency | Consistent |
Check DX18 JDF
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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.
1. Carbon Buildup on Intake Valves
Direct-injection petrol engines like the CHZB lack fuel spray across the intake valves during the induction stroke. Without this natural cleaning action, carbon deposits accumulate on the valve stems and seats, restricting airflow.[2]
2. Turbocharger Actuator/Wastegate Linkage Failure
The actuator linkage connecting the wastegate solenoid to the wastegate valve becomes faulty or loose, causing loss of boost control. Many repair shops misdiagnose this as full turbocharger failure and recommend a costly replacement (€1,000+) when only the actuator arm needs repair (€150).[3]
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | DX18 JDF |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | DX — Shrewsbury, Deeside to Shrewsbury |
| Age identifier | 18 — March 2018 to August 2018 |
More DX18 J plates
Browse all DX18 J registrations from Shrewsbury.
About DX18 JDF
What car is DX18 JDF?
DX18 JDF is a black Audi A3, petrol (999cc). First registered in Shrewsbury in 2018.
What is the mileage of DX18 JDF?
The last recorded mileage for DX18 JDF was 83,158 miles, recorded on 29 May 2026 during its most recent MOT test.
Has DX18 JDF passed its MOT?
DX18 JDF has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 29 May 2026.
Is DX18 JDF ULEZ compliant?
Based on its fuel type and registration year, DX18 JDF 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 DX18 JDF?
DX18 JDF is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.