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 2020 Volkswagen T-Roc Petrol 1498cc has had 5 MOT tests on record, passing every one. It has 21,195 miles on the clock, averaging 1,168 miles per year, well below the UK average of 7,400. The 1.5 TSI engine is known for dada and engine management software / act (active cylinder technology) calibration.
MOT & Mileage History for RO20 MZJ
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
Low mileage| Latest reading | 21,195 miles |
| Reading date | |
| Miles last year | 1,173 |
| Average per year | 1,168 |
| Mileage consistency | Variable |
Check RO20 MZJ
- 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 5 tests on record
Reported issues for this Volkswagen T-Roc
These are the most commonly reported problems on Volkswagen T-Roc models (2017–2023), based on owner reports and workshop data across the UK.
DADA
Engine management software / ACT (Active Cylinder Technology) calibration
Faulty ECU mapping causes poor transition between 2- and 4-cylinder modes, leading to hesitation, juddering, or "kangarooing" (RPM drop/stall risk in 1st gear). Cross-model issue in manuals.[1][2][3][4]
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Vehicle Details
| Registration | RO20 MZJ |
| Make | Volkswagen |
| Model | T-Roc |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2020 |
| First registered | |
| Area code | RO — Reading, Reading |
| Age identifier | 20 — March 2020 to August 2020 |
More RO20 M plates
Browse all RO20 M registrations from Reading.
About RO20 MZJ
What car is RO20 MZJ?
RO20 MZJ is an grey Volkswagen T-Roc, petrol (1498cc). First registered in Reading in 2020.
What is the mileage of RO20 MZJ?
The last recorded mileage for RO20 MZJ was 21,195 miles, recorded on 12 Aug 2026 during its most recent MOT test.
Has RO20 MZJ passed its MOT?
RO20 MZJ has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 12 Aug 2026.
Is RO20 MZJ ULEZ compliant?
Based on its fuel type and registration year, RO20 MZJ is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is RO20 MZJ?
RO20 MZJ is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.