Hyundai i20 I (PB) (2008 – 2014)

Reliability score : 7.6/10

The Hyundai i20 Generation I (PB) was introduced in 2008 as the successor to the popular Getz. Designed primarily at Hyundai's European R&D center in Rüsselsheim, Germany, it aimed to conquer the highly competitive B-segment with a focus on interior space, safety (5-star Euro NCAP), and value for money. A significant facelift occurred in 2012, introducing Hyundai's 'Fluidic Sculpture' design language, improved interior materials, suspension tweaks, and the introduction of the ultra-efficient 1.1-liter 3-cylinder CRDi diesel engine. While the petrol engines (Kappa and Gamma families) were the volume sellers globally, the U2 CRDi diesel engines were highly praised for their durability and fuel economy, making them a popular choice for high-mileage drivers in Europe and India. However, as the

✅ Strengths

Robust and highly durable CRDi diesel engine blocks (timing chain driven).
Excellent fuel economy, especially on the 1.1 and 1.4 CRDi models.
Generous interior space and boot capacity (295 liters) for its era.
High level of standard equipment (air conditioning, USB/Aux ports on most trims).
5-star Euro NCAP safety rating (6 airbags standard in most European markets).

⚠️ Weaknesses

DPF (Diesel Particulate Filter) and EGR valve clogging on diesels used for short city trips.
Electric Power Steering (EPS) column clunking/rattling is a very common fault.
Stiff suspension setup leads to a harsh ride on poor road surfaces.
Interior plastics are hard and prone to scratching; steering wheel leather peels easily.
Sluggish performance and high fuel consumption from the 4-speed automatic gearbox.

🎯 Verdict

The first-generation Hyundai i20 (PB) is a pragmatic, no-nonsense supermini. If you are specifically looking at the diesel variants (CRDi), the 1.4 CRDi is the absolute sweet spot, offering a robust timing-chain-driven block and excellent fuel economy. However, buying a 10-to-15-year-old diesel requires caution: avoid cars that have only been driven in the city, as clogged DPFs, fouled EGR valves, and worn clutches will quickly erase any fuel savings. If your commute involves regular highway or extra-urban driving, a well-maintained 1.4 CRDi is a fantastic, durable buy. If you primarily drive in urban environments, pivot to the highly reliable 1.2 Kappa petrol engine instead.