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 2010 Hyundai I20 Petrol 1396cc has had 16 MOT tests on record, passing 13 and failing 3 (81% pass rate). It has 66,644 miles on the clock, averaging 3,778 miles per year, well below the UK average of 7,400. The 1.4 MPI engine is known for 1. timing chain tensioner wear & premature chain failure and 2. excessive oil consumption & oil sludge buildup.
MOT & Mileage History for CN10 DGF
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 | 66,644 miles |
| Reading date | |
| Miles last year | 822 |
| Average per year | 3,778 |
| Mileage consistency | Variable |
Check CN10 DGF
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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Reported issues for this Hyundai I20
These are the most commonly reported problems on Hyundai I20 models (2008–2014), based on owner reports and workshop data across the UK.
1. Timing Chain Tensioner Wear & Premature Chain Failure
The hydraulic tensioner, which maintains tension on the timing chain, fails prematurely—particularly in high-mileage or poorly-maintained engines. When tensioner pressure drops, the chain loses tension and can rattle or, in severe cases, jump timing or snap entirely.[1][2]
2. Excessive Oil Consumption & Oil Sludge Buildup
The G4FA burns or leaks oil faster than typical, exacerbated by carbon and sludge accumulation in the oil system. Poor oil circulation through blocked compression ring galleries and clogged pickup tubes starves bearing surfaces of lubrication, causing additional wear and further oil consumption.[2][4]
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Vehicle Details
| Registration | CN10 DGF |
| Make | Hyundai |
| Model | I20 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1396cc |
| Year | 2010 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 10 — March 2010 to August 2010 |
More CN10 D plates
Browse all CN10 D registrations from Cardiff.
About CN10 DGF
What car is CN10 DGF?
CN10 DGF is a black Hyundai I20, petrol (1396cc). First registered in Cardiff in 2010.
What is the mileage of CN10 DGF?
The last recorded mileage for CN10 DGF was 66,644 miles, recorded on 24 Nov 2025 during its most recent MOT test.
Has CN10 DGF passed its MOT?
CN10 DGF has had 16 MOT tests with an 81% pass rate (13 passes, 3 failures). It last passed on 24 Nov 2025.
Is CN10 DGF ULEZ compliant?
Based on its fuel type and registration year, CN10 DGF 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 CN10 DGF?
CN10 DGF is approximately 16 years old. Age identifier 10 means registered between 1 March 2010 and 31 August 2010.