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 4 MOT tests on record, passing 2 and failing 2 (50% pass rate). It has 122,457 miles on the clock, averaging 14,145 miles per year, above the UK average of 7,400.
MOT & Mileage History for RJ53 NKU
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 | 122,457 miles |
| Reading date | |
| Miles last year | -10,816 |
| Average per year | 14,145 |
| Mileage consistency | Variable |
Check RJ53 NKU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
Explore more about the Mercedes-Benz S-Class
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | RJ53 NKU |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 3222cc |
| Year | 2003 |
| First registered | |
| Area code | RJ — Reading, Reading |
| Age identifier | 53 — September 2003 to February 2004 |
More RJ53 N plates
Browse all RJ53 N registrations from Reading.
About RJ53 NKU
What car is RJ53 NKU?
RJ53 NKU is an black Mercedes-Benz S-Class, diesel (3222cc). First registered in Reading in 2003.
What is the mileage of RJ53 NKU?
The last recorded mileage for RJ53 NKU was 122,457 miles, recorded on 12 Mar 2010 during its most recent MOT test.
Has RJ53 NKU passed its MOT?
RJ53 NKU has had 4 MOT tests with a 50% pass rate (2 passes, 2 failures). It last was tested on 12 Mar 2010.
Is RJ53 NKU ULEZ compliant?
Based on its fuel type and registration year, RJ53 NKU 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 RJ53 NKU?
RJ53 NKU is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.