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 2019 Audi A3 Petrol 999cc has had 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 69,069 miles on the clock, averaging 7,603 miles per year, around 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 SJ19 NJS
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 | 69,069 miles |
| Reading date | |
| Miles last year | 7,388 |
| Average per year | 7,603 |
| Mileage consistency | Consistent |
Check SJ19 NJS
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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.
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 | SJ19 NJS |
| Make | Audi |
| Model | A3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2019 |
| First registered | |
| Area code | SJ — Glasgow, Scotland |
| Age identifier | 19 — March 2019 to August 2019 |
More SJ19 N plates
Browse all SJ19 N registrations from Glasgow.
About SJ19 NJS
What car is SJ19 NJS?
SJ19 NJS is an grey Audi A3, petrol (999cc). First registered in Glasgow in 2019.
What is the mileage of SJ19 NJS?
The last recorded mileage for SJ19 NJS was 69,069 miles, recorded on 21 Jul 2026 during its most recent MOT test.
Has SJ19 NJS passed its MOT?
SJ19 NJS has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 21 Jul 2026.
Is SJ19 NJS ULEZ compliant?
Based on its fuel type and registration year, SJ19 NJS 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 SJ19 NJS?
SJ19 NJS is approximately 7 years old. Age identifier 19 means registered between 1 March 2019 and 31 August 2019.