Hyundai i30 II (GD) (2012–2017) (2012 – 2017)

Reliability score : 8.4/10

The second-generation Hyundai i30 (Type GD) marks a major turning point for the Korean manufacturer in Europe. Designed at the R&D center in Rüsselsheim, Germany, it was specifically conceived to compete with European benchmarks (VW Golf, Peugeot 308). It stands out with an impressive qualitative leap in interior finishes, improved soundproofing, and a very successful « Fluidic Sculpture » design. A facelift occurred in early 2015, bringing a new hexagonal grille, equipment improvements, the introduction of the DCT-7 dual-clutch gearbox (replacing the old 6-speed torque converter automatic) and a dynamic i30 Turbo version. Diesel Focus : The CRDi engines (U2 family) are the core of the range for this generation in Europe. They are renowned for their great robustness (timing chain) and frug

✅ Strengths

Excellent overall reliability, particularly for CRDi diesel engines (timing chain).
Significantly improved finish and assembly quality (ages very well).
Generous interior space and boot volume (378 liters in sedan, 528 liters in SW estate).
Very rich standard equipment (especially on Creative or Pack Premium trims).
Careful soundproofing on diesel versions.

⚠️ Weaknesses

Electric power steering (Flex Steer) with a very artificial feel and vague around the center point.
High vehicle weight, penalizing dynamism and fuel consumption of small petrol engines.
DCT-7 dual-clutch gearbox (after 2015) sometimes hesitant and prone to wear in urban driving.
Aging and sometimes slow multimedia/GPS system (before the arrival of Apple CarPlay/Android Auto late in its career).

🎯 Verdict

The second-generation Hyundai i30 is an extremely rational and safe used car choice, particularly with the 1.6 CRDi diesel engine. Unlike some European competitors of the same era, it suffers from very few chronic flaws. The U2 (CRDi) engines are true workhorses capable of handling high mileages if basic maintenance is respected. Prefer a manual gearbox version for total peace of mind, the DCT-7 gearbox requiring more vigilance. It's a trouble-free compact, ideal for high-mileage drivers looking for an unbeatable quality/price/reliability ratio.

Common issues

Encrassement du filtre à particules (FAP) Medium

🔧 100 000 – 180 000 km

💶 300 – 2 500 € (nettoyage à remplacement)

Privilégier les longs trajets réguliers pour une bonne régénération du FAP.

Dysfonctionnement de la vanne EGR (encrassement) Medium

🔧 80 000 – 150 000 km

💶 150 – 800 € (nettoyage à remplacement)

Un nettoyage préventif peut prolonger sa durée de vie et éviter des pannes.

Usure prématurée de l'embrayage et/ou du volant moteur bi-masse High

🔧 100 000 – 180 000 km

💶 1 000 – 2 000 €

Tester l'embrayage et écouter les bruits anormaux au ralenti avant l'achat.

Problèmes d'injecteurs de carburant Medium

🔧 150 000 – 250 000 km

💶 300 – 600 € par injecteur

Utiliser du carburant de qualité et des additifs nettoyants occasionnellement.

Estimated maintenance costs

Oil change	£90 – 160
Timing chain	£750 – 1,400 (si remplacement nécessaire, non systématique)
Clutch	£900 – 1,600
Complete brakes	£300 – 600
Estimated annual budget	£700 – 1,300

Indicative estimates (independent garage, UK market). Prices vary by region and year.