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 35 Tfsi Petrol 1498cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 19,640 miles on the clock, averaging 4,100 miles per year, well below the UK average of 7,400.
MOT & Mileage History for PN21 OSC
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 | 19,640 miles |
| Reading date | |
| Miles last year | 4,050 |
| Average per year | 4,100 |
| Mileage consistency | Consistent |
Check PN21 OSC
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | PN21 OSC |
| Make | Audi |
| Model | A3 S Line 35 Tfsi |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2021 |
| First registered | |
| Area code | PN — Preston, Preston |
| Age identifier | 21 — March 2021 to August 2021 |
More PN21 O plates
Browse all PN21 O registrations from Preston.
About PN21 OSC
What car is PN21 OSC?
PN21 OSC is a black Audi A3 S Line 35 Tfsi, petrol (1498cc). First registered in Preston in 2021.
What is the mileage of PN21 OSC?
The last recorded mileage for PN21 OSC was 19,640 miles, recorded on 24 Feb 2026 during its most recent MOT test.
Has PN21 OSC passed its MOT?
PN21 OSC has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 24 Feb 2026.
Is PN21 OSC ULEZ compliant?
Based on its fuel type and registration year, PN21 OSC 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 PN21 OSC?
PN21 OSC is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.