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 5 MOT tests on record, passing every one. It has 131,330 miles on the clock, averaging 18,188 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 NG18 GOC
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 | 131,330 miles |
| Reading date | |
| Miles last year | 19,613 |
| Average per year | 18,188 |
| Mileage consistency | Consistent |
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Full MOT Test History 5 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 | NG18 GOC |
| Make | Audi |
| Model | A3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | NG — Newcastle, North |
| Age identifier | 18 — March 2018 to August 2018 |
More NG18 G plates
Browse all NG18 G registrations from Newcastle.
About NG18 GOC
What car is NG18 GOC?
NG18 GOC is an grey Audi A3, petrol (999cc). First registered in Newcastle in 2018.
What is the mileage of NG18 GOC?
The last recorded mileage for NG18 GOC was 131,330 miles, recorded on 15 Oct 2025 during its most recent MOT test.
Has NG18 GOC passed its MOT?
NG18 GOC has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 15 Oct 2025.
Is NG18 GOC ULEZ compliant?
Based on its fuel type and registration year, NG18 GOC 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 NG18 GOC?
NG18 GOC is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.