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 Citroen Relay Diesel 1997cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 155,204 miles on the clock, averaging 26,273 miles per year, above the UK average of 7,400.
MOT & Mileage History for PX66 ZTR
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 | 155,204 miles |
| Reading date | |
| Miles last year | 6 |
| Average per year | 26,273 |
| Mileage consistency | Consistent |
Check PX66 ZTR
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- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
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Vehicle Details
| Registration | PX66 ZTR |
| Make | Citroen |
| Model | Relay |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2016 |
| First registered | |
| Area code | PX — Carlisle, Preston |
| Age identifier | 66 — September 2016 to February 2017 |
More PX66 Z plates
Browse all PX66 Z registrations from Carlisle.
About PX66 ZTR
What car is PX66 ZTR?
PX66 ZTR is a white Citroen Relay, diesel (1997cc). First registered in Carlisle in 2016.
What is the mileage of PX66 ZTR?
The last recorded mileage for PX66 ZTR was 155,204 miles, recorded on 12 Apr 2021 during its most recent MOT test.
Has PX66 ZTR passed its MOT?
PX66 ZTR has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 12 Apr 2021.
Is PX66 ZTR ULEZ compliant?
Based on its fuel type and registration year, PX66 ZTR 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 PX66 ZTR?
PX66 ZTR is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.