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 2003 Peugeot 406 Diesel 1997cc has had 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 146,184 miles on the clock, averaging 10,223 miles per year, above the UK average of 7,400.
MOT & Mileage History for AO53 SZL
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 146,184 miles |
| Reading date | |
| Miles last year | 4,207 |
| Average per year | 10,223 |
| Mileage consistency | Variable |
Check AO53 SZL
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | AO53 SZL |
| Make | Peugeot |
| Model | 406 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2003 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 53 — September 2003 to February 2004 |
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About AO53 SZL
What car is AO53 SZL?
AO53 SZL is an silver Peugeot 406, diesel (1997cc). First registered in Norwich in 2003.
What is the mileage of AO53 SZL?
The last recorded mileage for AO53 SZL was 146,184 miles, recorded on 29 Jun 2017 during its most recent MOT test.
Has AO53 SZL passed its MOT?
AO53 SZL has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 29 Jun 2017.
Is AO53 SZL ULEZ compliant?
Based on its fuel type and registration year, AO53 SZL is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AO53 SZL?
AO53 SZL is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.