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 2001 Audi A6 Diesel 1871cc has had 9 MOT tests on record, passing 6 and failing 3 (67% pass rate). It has 143,820 miles on the clock, averaging 10,105 miles per year, above the UK average of 7,400.
MOT & Mileage History for SD51 OTA
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
Above average| Latest reading | 143,820 miles |
| Reading date | |
| Miles last year | 15,665 |
| Average per year | 10,105 |
| Mileage consistency | Consistent |
Check SD51 OTA
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 9 tests on record
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Vehicle Details
| Registration | SD51 OTA |
| Make | Audi |
| Model | A6 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1871cc |
| Year | 2001 |
| First registered | |
| Area code | SD — Glasgow, Scotland |
| Age identifier | 51 — September 2001 to February 2002 |
More SD51 O plates
Browse all SD51 O registrations from Glasgow.
About SD51 OTA
What car is SD51 OTA?
SD51 OTA is an silver Audi A6, diesel (1871cc). First registered in Glasgow in 2001.
What is the mileage of SD51 OTA?
The last recorded mileage for SD51 OTA was 143,820 miles, recorded on 25 Mar 2013 during its most recent MOT test.
Has SD51 OTA passed its MOT?
SD51 OTA has had 9 MOT tests with a 67% pass rate (6 passes, 3 failures). It last was tested on 25 Mar 2013.
Is SD51 OTA ULEZ compliant?
Based on its fuel type and registration year, SD51 OTA is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SD51 OTA?
SD51 OTA is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.