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 Mercedes-Benz S-Class Diesel 3222cc has had 24 MOT tests on record, passing 16 and failing 8 (67% pass rate). It has 229,186 miles on the clock, averaging 9,990 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN53 AVR
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 | 229,186 miles |
| Reading date | |
| Miles last year | 6,729 |
| Average per year | 9,990 |
| Mileage consistency | Variable |
Check KN53 AVR
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Full MOT Test History 24 tests on record
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Vehicle Details
| Registration | KN53 AVR |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 3222cc |
| Year | 2003 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 53 — September 2003 to February 2004 |
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About KN53 AVR
What car is KN53 AVR?
KN53 AVR is a silver Mercedes-Benz S-Class, diesel (3222cc). First registered in Luton in 2003.
What is the mileage of KN53 AVR?
The last recorded mileage for KN53 AVR was 229,186 miles, recorded on 9 Apr 2021 during its most recent MOT test.
Has KN53 AVR passed its MOT?
KN53 AVR has had 24 MOT tests with a 67% pass rate (16 passes, 8 failures). It last passed on 9 Apr 2021.
Is KN53 AVR ULEZ compliant?
Based on its fuel type and registration year, KN53 AVR 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 KN53 AVR?
KN53 AVR is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.