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 2021 Audi A3 S Line 30 Tfsi Petrol 999cc has had 3 MOT tests on record, passing every one. It has 42,350 miles on the clock, averaging 5,708 miles per year, below the UK average of 7,400.
MOT & Mileage History for YD21 JDX
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 | 42,350 miles |
| Reading date | |
| Miles last year | 5,726 |
| Average per year | 5,708 |
| Mileage consistency | Consistent |
Check YD21 JDX
- 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 3 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | YD21 JDX |
| Make | Audi |
| Model | A3 S Line 30 Tfsi |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | YD — Leeds, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YD21 J plates
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About YD21 JDX
What car is YD21 JDX?
YD21 JDX is a grey Audi A3 S Line 30 Tfsi, petrol (999cc). First registered in Leeds in 2021.
What is the mileage of YD21 JDX?
The last recorded mileage for YD21 JDX was 42,350 miles, recorded on 28 Feb 2026 during its most recent MOT test.
Has YD21 JDX passed its MOT?
YD21 JDX has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 28 Feb 2026.
Is YD21 JDX ULEZ compliant?
Based on its fuel type and registration year, YD21 JDX 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 YD21 JDX?
YD21 JDX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.