Hyundai Tucson II (LM) (2009 – 2015)

Reliability score : 7.6/10

The second-generation Hyundai Tucson, known internally as the LM and marketed as the Hyundai ix35 in Europe, Australia, and several other regions, marked a radical departure from its utilitarian predecessor. Introducing Hyundai's 'Fluidic Sculpture' design language, it offered a massive leap in interior quality, technology, and driving dynamics. A mid-cycle facelift in 2013 brought updated headlights with LED DRLs, revised taillights, suspension tweaks, and the introduction of the 'Nu' family of direct-injected (GDI) petrol engines to replace the older 'Theta II' units in some markets. While the petrol engines (particularly in North America) suffered from severe, well-documented reliability issues, the CRDi diesel engines (the primary focus of this review) proved to be exceptionally robust

✅ Strengths

Exceptional reliability and longevity of the 1.7 and 2.0 CRDi diesel engines.
Generous standard equipment and technology for its era.
Spacious interior and practical boot space (465 liters).
Attractive 'Fluidic Sculpture' design that has aged relatively well.
Good towing capacity with the 2.0 CRDi engine (up to 2,000 kg braked).

⚠️ Weaknesses

Catastrophic engine failures on Theta II petrol engines (mostly North America/Asia).
Fragile AWD system (spline wear between gearbox and transfer case, coupling pump failure).
Interior plastics are hard and prone to scratching; steering wheel leather peels easily.
Suspension is overly firm, leading to a jittery ride on poor roads.
Poor rearward visibility due to thick C-pillars and small rear windows.

🎯 Verdict

The Hyundai Tucson II / ix35 is a tale of two powertrains. If you are looking at the CRDi diesel models (1.7 or 2.0), it is a highly recommended purchase. These diesel engines are bulletproof workhorses, offering great torque and longevity, provided the DPF and EGR are maintained. However, if you are in a market dominated by the Theta II petrol engines (like North America), this vehicle represents a massive financial risk due to catastrophic engine failures, and should generally be avoided unless the engine has already been replaced under warranty and carries a lifetime guarantee. Buyers of AWD models must rigorously test the 4WD system, as transfer case spline failure is a common and expensive flaw.