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 2006 Seat Altea Diesel 1896cc has had 16 MOT tests on record, passing 12 and failing 4 (75% pass rate). It has 140,884 miles on the clock, averaging 9,908 miles per year, above the UK average of 7,400.
MOT & Mileage History for RN55 NCX
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 | 140,884 miles |
| Reading date | |
| Average per year | 9,908 |
| Mileage consistency | Consistent |
Check RN55 NCX
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- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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Vehicle Details
| Registration | RN55 NCX |
| Make | Seat |
| Model | Altea |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2006 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 55 — September 2005 to February 2006 |
More RN55 N plates
Browse all RN55 N registrations from Reading.
About RN55 NCX
What car is RN55 NCX?
RN55 NCX is an grey Seat Altea, diesel (1896cc). First registered in Reading in 2006.
What is the mileage of RN55 NCX?
The last recorded mileage for RN55 NCX was 140,884 miles, recorded on 22 Jan 2020 during its most recent MOT test.
Has RN55 NCX passed its MOT?
RN55 NCX has had 16 MOT tests with a 75% pass rate (12 passes, 4 failures). It last passed on 22 Jan 2020.
Is RN55 NCX ULEZ compliant?
Based on its fuel type and registration year, RN55 NCX is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RN55 NCX?
RN55 NCX is approximately 20 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.