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 2017 Citroen Relay Diesel 1997cc has had 8 MOT tests on record, passing 4 and failing 4 (50% pass rate). It has 155,871 miles on the clock, averaging 24,579 miles per year, above the UK average of 7,400.
MOT & Mileage History for CP66 XTB
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 | 155,871 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 24,579 |
| Mileage consistency | Consistent |
Check CP66 XTB
- 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 8 tests on record
Explore more about the Citroen Relay
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CP66 XTB |
| Make | Citroen |
| Model | Relay |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2017 |
| First registered | |
| Area code | CP — Swansea, Cymru (Wales) |
| Age identifier | 66 — September 2016 to February 2017 |
More CP66 X plates
Browse all CP66 X registrations from Swansea.
About CP66 XTB
What car is CP66 XTB?
CP66 XTB is a white Citroen Relay, diesel (1997cc). First registered in Swansea in 2017.
What is the mileage of CP66 XTB?
The last recorded mileage for CP66 XTB was 155,871 miles, recorded on 13 Feb 2023 during its most recent MOT test.
Has CP66 XTB passed its MOT?
CP66 XTB has had 8 MOT tests with a 50% pass rate (4 passes, 4 failures). It last passed on 13 Feb 2023.
Is CP66 XTB ULEZ compliant?
Based on its fuel type and registration year, CP66 XTB 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 CP66 XTB?
CP66 XTB is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.