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 2018 Seat Leon Diesel 1968cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 89,684 miles on the clock, averaging 9,206 miles per year, above the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for KW18 RZX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 89,684 miles |
| Reading date | |
| Miles last year | 9,333 |
| Average per year | 9,206 |
| Mileage consistency | Variable |
Check KW18 RZX
- 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 7 tests on record
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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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
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Vehicle Details
| Registration | KW18 RZX |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2018 |
| First registered | |
| Area code | KW — Luton, Luton and Northampton |
| Age identifier | 18 — March 2018 to August 2018 |
More KW18 R plates
Browse all KW18 R registrations from Luton.
About KW18 RZX
What car is KW18 RZX?
KW18 RZX is a black Seat Leon, diesel (1968cc). First registered in Luton in 2018.
What is the mileage of KW18 RZX?
The last recorded mileage for KW18 RZX was 89,684 miles, recorded on 23 Jun 2026 during its most recent MOT test.
Has KW18 RZX passed its MOT?
KW18 RZX has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 23 Jun 2026.
Is KW18 RZX ULEZ compliant?
Based on its fuel type and registration year, KW18 RZX is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KW18 RZX?
KW18 RZX is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.