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 2013 Mercedes-Benz B-Class Diesel 1796cc has had 14 MOT tests on record, passing 10 and failing 4 (71% pass rate). It has 74,234 miles on the clock, averaging 5,672 miles per year, below the UK average of 7,400.
MOT & Mileage History for CJ63 MAZ
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
Below average| Latest reading | 74,234 miles |
| Reading date | |
| Average per year | 5,672 |
| Mileage consistency | Variable |
Check CJ63 MAZ
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- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | CJ63 MAZ |
| Make | Mercedes-Benz |
| Model | B-Class |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1796cc |
| Year | 2013 |
| First registered | |
| Area code | CJ — Cardiff, Cymru (Wales) |
| Age identifier | 63 — September 2013 to February 2014 |
More CJ63 M plates
Browse all CJ63 M registrations from Cardiff.
About CJ63 MAZ
What car is CJ63 MAZ?
CJ63 MAZ is a blue Mercedes-Benz B-Class, diesel (1796cc). First registered in Cardiff in 2013.
What is the mileage of CJ63 MAZ?
The last recorded mileage for CJ63 MAZ was 74,234 miles, recorded on 4 Mar 2026 during its most recent MOT test.
Has CJ63 MAZ passed its MOT?
CJ63 MAZ has had 14 MOT tests with a 71% pass rate (10 passes, 4 failures). It last passed on 4 Mar 2026.
Is CJ63 MAZ ULEZ compliant?
Based on its fuel type and registration year, CJ63 MAZ is likely not ULEZ compliant. As a diesel vehicle registered in 2013, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CJ63 MAZ?
CJ63 MAZ is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.