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 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 29,515 miles on the clock, averaging 3,153 miles per year, well below 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 GY68 KNC
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
Low mileage| Latest reading | 29,515 miles |
| Reading date | |
| Average per year | 3,153 |
| Mileage consistency | Consistent |
Check GY68 KNC
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 6 tests on record
Similar cars to consider
Buyers comparing the Audi A3 often also look at these models. Check their MOT history and reliability before deciding:
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
Explore more about the Audi A3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | GY68 KNC |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | GY — Brighton, Garden of England |
| Age identifier | 68 — September 2018 to February 2019 |
More GY68 K plates
Browse all GY68 K registrations from Brighton.
About GY68 KNC
What car is GY68 KNC?
GY68 KNC is a black Audi A3, petrol (999cc). First registered in Brighton in 2018.
What is the mileage of GY68 KNC?
The last recorded mileage for GY68 KNC was 29,515 miles, recorded on 5 Sep 2025 during its most recent MOT test.
Has GY68 KNC passed its MOT?
GY68 KNC has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 5 Sep 2025.
Is GY68 KNC ULEZ compliant?
Based on its fuel type and registration year, GY68 KNC 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 GY68 KNC?
GY68 KNC is approximately 8 years old. Age identifier 68 means registered between 1 September 2018 and 28 February 2019.