Peugeot 308 II (T9) (2013 – 2021)

Reliability score : 5.8/10

The Peugeot 308 II (T9) marked a radical shift for the brand, moving upmarket with a minimalist interior, the innovative (but polarizing) i-Cockpit, and the lightweight EMP2 platform. Crowned European Car of the Year in 2014, it offers class-leading chassis dynamics, an excellent ride/handling balance, and a massive boot in the SW (estate) version. It received a major tech update in 2017 (introducing the much-improved NAC infotainment system and new 8-speed Aisin automatics) and a minor digital cluster update in 2020. While build quality and driving pleasure are exceptional, its long-term reputation has been severely tarnished by systemic reliability issues with the 1.2 PureTech petrol engines and BlueHDi emissions systems.

✅ Strengths

Class-leading chassis: perfect balance of comfort and agility.
High-quality interior materials and minimalist design.
Massive boot space in the SW (estate) version (610 liters).
EAT6 and EAT8 automatic transmissions (Aisin) are smooth and reliable.
Excellent fuel economy across the diesel range.
2.0 BlueHDi and older 1.6 HDi engines are mechanically bulletproof.

⚠️ Weaknesses

Catastrophic reliability of the 1.2 PureTech wet timing belt.
Systemic AdBlue tank and pump failures on all BlueHDi models.
Cramped rear legroom in the hatchback version.
i-Cockpit driving position doesn't suit everyone (steering wheel hides dials for some).
SMEG+ infotainment (2013-2017) is laggy and controls climate functions, making it frustrating.
1.5 BlueHDi camshaft chain snapping risk.

🎯 Verdict

The Peugeot 308 II is a brilliant car ruined by flawed powertrains. From a purely dynamic and aesthetic standpoint, it is one of the best hatchbacks of its decade. However, the catastrophic reliability of the 1.2 PureTech (wet belt) and the systemic AdBlue failures on the BlueHDi diesels make it a high-risk used purchase. Buying Advice: - Avoid the 1.2 PureTech unless it has a flawless, over-serviced history and the belt was recently changed. - Avoid the 1.5 BlueHDi unless the 8mm chain upgrade has been documented. - Buy a pre-2015 1.6 HDi (no AdBlue) for cheap, reliable motoring. - Buy a 2.0 BlueHDi if you need a highway cruiser, but keep a budget aside for a potential AdBlue tank replacement. Always opt for a post-2017 facelift model for the better infotainment system.