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 2002 Audi A4 Petrol 1984cc has had 22 MOT tests on record, passing 17 and failing 5 (77% pass rate). It has 101,098 miles on the clock, averaging 3,888 miles per year, well below the UK average of 7,400.
MOT & Mileage History for ST51 RNX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 101,098 miles |
| Reading date | |
| Miles last year | 153 |
| Average per year | 3,888 |
| Mileage consistency | Variable |
Check ST51 RNX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check 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 22 tests on record
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Vehicle Details
| Registration | ST51 RNX |
| Make | Audi |
| Model | A4 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1984cc |
| Year | 2002 |
| First registered | |
| Area code | ST — Dundee, Scotland |
| Age identifier | 51 — September 2001 to February 2002 |
More ST51 R plates
Browse all ST51 R registrations from Dundee.
About ST51 RNX
What car is ST51 RNX?
ST51 RNX is an blue Audi A4, petrol (1984cc). First registered in Dundee in 2002.
What is the mileage of ST51 RNX?
The last recorded mileage for ST51 RNX was 101,098 miles, recorded on 25 Apr 2023 during its most recent MOT test.
Has ST51 RNX passed its MOT?
ST51 RNX has had 22 MOT tests with a 77% pass rate (17 passes, 5 failures). It last passed on 25 Apr 2023.
Is ST51 RNX ULEZ compliant?
Based on its fuel type and registration year, ST51 RNX is likely not ULEZ compliant. As a petrol vehicle registered in 2002, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is ST51 RNX?
ST51 RNX is approximately 24 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.