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 Toyota Corolla Hybrid Electric (Clean) 1779cc has had 3 MOT tests on record, passing every one. It has 90,117 miles on the clock, averaging 7,554 miles per year, around the UK average of 7,400. Common Toyota Corolla issues include 1. 12v auxiliary battery failure (all variants) and 2. infotainment and electrical glitches (all variants).
MOT & Mileage History for CN20 HGJ
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
About average| Latest reading | 90,117 miles |
| Reading date | |
| Miles last year | 8,026 |
| Average per year | 7,554 |
| Mileage consistency | Consistent |
Check CN20 HGJ
- 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 3 tests on record
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Reported issues for this Toyota Corolla
These are the most commonly reported problems on Toyota Corolla models (2018–2023), based on owner reports and workshop data across the UK.
1. 12V Auxiliary Battery Failure (all variants)
The small 12V battery (not the hybrid traction pack) drains flat or fails prematurely due to low-capacity design and partial charging only in READY mode. · Typical repair: £100-£200 (battery + labour at indie garage, estimated).
2. Infotainment and Electrical Glitches (all variants)
Touchscreen freezes, dashboard display glitches, random warning lights, or power window/switch failures from wiring, fuses, or software bugs. · Typical repair: £150-£400 (software update, fuse/wiring fix, or screen module; estimated).
3. EVAP System Fault Triggering Check Engine Light (all variants, though noted more on 1.8 hybrid)
Evaporative emissions (EVAP) system leaks or charcoal canister fails, often from loose gas cap or vapour line issues. · Typical repair: £100-£300 (canister, lines, or purge valve; estimated).
4. Premature Brake Wear and Suspension Noises (all variants)
Front brake pads/rotors wear quick; suspension bushes/arms creak from soft factory rubber. · Typical repair: Brakes £200-£400 per axle; bushes £150-£300 (estimated).
Explore more about the Toyota Corolla
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Vehicle Details
| Registration | CN20 HGJ |
| Make | Toyota |
| Model | Corolla |
| Colour | Silver |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1779cc |
| Year | 2020 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 20 — March 2020 to August 2020 |
More CN20 H plates
Browse all CN20 H registrations from Cardiff.
About CN20 HGJ
What car is CN20 HGJ?
CN20 HGJ is a silver Toyota Corolla, hybrid electric (clean) (1779cc). First registered in Cardiff in 2020.
What is the mileage of CN20 HGJ?
The last recorded mileage for CN20 HGJ was 90,117 miles, recorded on 25 Feb 2026 during its most recent MOT test.
Has CN20 HGJ passed its MOT?
CN20 HGJ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 25 Feb 2026.
Is CN20 HGJ ULEZ compliant?
Based on its fuel type and registration year, CN20 HGJ is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is CN20 HGJ?
CN20 HGJ is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.