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 2014 Hyundai I20 Petrol 1396cc has had 11 MOT tests on record, passing 10 and failing once (91% pass rate). It has 61,861 miles on the clock, averaging 4,206 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 CN14 UKW
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 61,861 miles |
| Reading date | |
| Miles last year | 1,560 |
| Average per year | 4,206 |
| Mileage consistency | Variable |
Check CN14 UKW
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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 11 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]
Explore more about the Hyundai I20
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Vehicle Details
| Registration | CN14 UKW |
| Make | Hyundai |
| Model | I20 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1396cc |
| Year | 2014 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 14 — March 2014 to August 2014 |
More CN14 U plates
Browse all CN14 U registrations from Cardiff.
About CN14 UKW
What car is CN14 UKW?
CN14 UKW is a silver Hyundai I20, petrol (1396cc). First registered in Cardiff in 2014.
What is the mileage of CN14 UKW?
The last recorded mileage for CN14 UKW was 61,861 miles, recorded on 12 Feb 2026 during its most recent MOT test.
Has CN14 UKW passed its MOT?
CN14 UKW has had 11 MOT tests with an 91% pass rate (10 passes, 1 failure). It last passed on 12 Feb 2026.
Is CN14 UKW ULEZ compliant?
Based on its fuel type and registration year, CN14 UKW 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 CN14 UKW?
CN14 UKW is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.