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 2020 Audi A3 Petrol 999cc has had 6 MOT tests on record, passing 4 and failing 2 (67% pass rate). It has 25,426 miles on the clock, averaging 5,627 miles per year, 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 SV20 YHH
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
Below average| Latest reading | 25,426 miles |
| Reading date | |
| Average per year | 5,627 |
| Mileage consistency | Consistent |
Check SV20 YHH
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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 | SV20 YHH |
| Make | Audi |
| Model | A3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2020 |
| First registered | |
| Area code | SV — Aberdeen, Scotland |
| Age identifier | 20 — March 2020 to August 2020 |
More SV20 Y plates
Browse all SV20 Y registrations from Aberdeen.
About SV20 YHH
What car is SV20 YHH?
SV20 YHH is an grey Audi A3, petrol (999cc). First registered in Aberdeen in 2020.
What is the mileage of SV20 YHH?
The last recorded mileage for SV20 YHH was 25,426 miles, recorded on 28 Jan 2026 during its most recent MOT test.
Has SV20 YHH passed its MOT?
SV20 YHH has had 6 MOT tests with a 67% pass rate (4 passes, 2 failures). It last passed on 28 Jan 2026.
Is SV20 YHH ULEZ compliant?
Based on its fuel type and registration year, SV20 YHH 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 SV20 YHH?
SV20 YHH is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.