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 2012 Hyundai I20 Petrol 1396cc has had 17 MOT tests on record, passing 12 and failing 5 (71% pass rate). It has 112,137 miles on the clock, averaging 9,365 miles per year, above 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 GD12 FKZ
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
Above average| Latest reading | 112,137 miles |
| Reading date | |
| Miles last year | 14 |
| Average per year | 9,365 |
| Mileage consistency | Variable |
Check GD12 FKZ
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- Warranty work logged
Full MOT Test History 17 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 | GD12 FKZ |
| Make | Hyundai |
| Model | I20 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1396cc |
| Year | 2012 |
| First registered | |
| Area code | GD — Maidstone, Garden of England |
| Age identifier | 12 — March 2012 to August 2012 |
More GD12 F plates
Browse all GD12 F registrations from Maidstone.
About GD12 FKZ
What car is GD12 FKZ?
GD12 FKZ is a grey Hyundai I20, petrol (1396cc). First registered in Maidstone in 2012.
What is the mileage of GD12 FKZ?
The last recorded mileage for GD12 FKZ was 112,137 miles, recorded on 16 Jun 2026 during its most recent MOT test.
Has GD12 FKZ passed its MOT?
GD12 FKZ has had 17 MOT tests with a 71% pass rate (12 passes, 5 failures). It last passed on 16 Jun 2026.
Is GD12 FKZ ULEZ compliant?
Based on its fuel type and registration year, GD12 FKZ 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 GD12 FKZ?
GD12 FKZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.