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 Peugeot 406 Diesel 1997cc has had 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 171,267 miles on the clock, averaging 12,860 miles per year, above the UK average of 7,400.
MOT & Mileage History for ST51 DLN
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 | 171,267 miles |
| Reading date | |
| Miles last year | 9,715 |
| Average per year | 12,860 |
| Mileage consistency | Variable |
Check ST51 DLN
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- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | ST51 DLN |
| Make | Peugeot |
| Model | 406 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2001 |
| First registered | |
| Area code | ST — Dundee, Scotland |
| Age identifier | 51 — September 2001 to February 2002 |
More ST51 D plates
Browse all ST51 D registrations from Dundee.
About ST51 DLN
What car is ST51 DLN?
ST51 DLN is an blue Peugeot 406, diesel (1997cc). First registered in Dundee in 2001.
What is the mileage of ST51 DLN?
The last recorded mileage for ST51 DLN was 171,267 miles, recorded on 28 Dec 2011 during its most recent MOT test.
Has ST51 DLN passed its MOT?
ST51 DLN has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last passed on 28 Dec 2011.
Is ST51 DLN ULEZ compliant?
Based on its fuel type and registration year, ST51 DLN 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 ST51 DLN?
ST51 DLN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.