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 Q3 S Line 35 Tdi S-A Diesel 1968cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 50,121 miles on the clock, averaging 10,807 miles per year, above the UK average of 7,400.
MOT & Mileage History for GX21 YLF
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
Above average| Latest reading | 50,121 miles |
| Reading date | |
| Miles last year | 10,057 |
| Average per year | 10,807 |
| Mileage consistency | Consistent |
Check GX21 YLF
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | GX21 YLF |
| Make | Audi |
| Model | Q3 S Line 35 Tdi S-A |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | GX — Brighton, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GX21 Y plates
Browse all GX21 Y registrations from Brighton.
About GX21 YLF
What car is GX21 YLF?
GX21 YLF is a black Audi Q3 S Line 35 Tdi S-A, diesel (1968cc). First registered in Brighton in 2021.
What is the mileage of GX21 YLF?
The last recorded mileage for GX21 YLF was 50,121 miles, recorded on 27 Feb 2026 during its most recent MOT test.
Has GX21 YLF passed its MOT?
GX21 YLF has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 27 Feb 2026.
Is GX21 YLF ULEZ compliant?
Based on its fuel type and registration year, GX21 YLF is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is GX21 YLF?
GX21 YLF is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.