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 Citroen Relay Diesel 1997cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 153,551 miles on the clock, averaging 6,772 miles per year, below the UK average of 7,400.
MOT & Mileage History for CN18 GZW
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 153,551 miles |
| Reading date | |
| Average per year | 6,772 |
| Mileage consistency | Consistent |
Check CN18 GZW
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- 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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Vehicle Details
| Registration | CN18 GZW |
| Make | Citroen |
| Model | Relay |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2018 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 18 — March 2018 to August 2018 |
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About CN18 GZW
What car is CN18 GZW?
CN18 GZW is a white Citroen Relay, diesel (1997cc). First registered in Cardiff in 2018.
What is the mileage of CN18 GZW?
The last recorded mileage for CN18 GZW was 153,551 miles, recorded on 22 Jun 2026 during its most recent MOT test.
Has CN18 GZW passed its MOT?
CN18 GZW has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 22 Jun 2026.
Is CN18 GZW ULEZ compliant?
Based on its fuel type and registration year, CN18 GZW 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 CN18 GZW?
CN18 GZW is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.