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 2016 Seat Leon Petrol 1798cc has had 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 68,185 miles on the clock, averaging 8,937 miles per year, around the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for RK66 LTX
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
About average| Latest reading | 68,185 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 8,937 |
| Mileage consistency | Consistent |
Check RK66 LTX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Buyers comparing the Seat Leon often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Seat Leon
These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.
CJSA
Piston rings (faulty design leading to excessive oil consumption)
Premature wear on thin piston rings causes high oil burn-off, often 1 quart per 1,000-2,000 miles.[1][6]
Explore more about the Seat Leon
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Vehicle Details
| Registration | RK66 LTX |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2016 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 66 — September 2016 to February 2017 |
More RK66 L plates
Browse all RK66 L registrations from Reading.
About RK66 LTX
What car is RK66 LTX?
RK66 LTX is an white Seat Leon, petrol (1798cc). First registered in Reading in 2016.
What is the mileage of RK66 LTX?
The last recorded mileage for RK66 LTX was 68,185 miles, recorded on 5 Jan 2026 during its most recent MOT test.
Has RK66 LTX passed its MOT?
RK66 LTX has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 5 Jan 2026.
Is RK66 LTX ULEZ compliant?
Based on its fuel type and registration year, RK66 LTX is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is RK66 LTX?
RK66 LTX is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.