Peugeot 308 III (P51) (2021 – Présent)

Reliability score : 6.8/10

The Peugeot 308 III (internal codes: P51 for the hatchback, P52 for the SW estate) represents a major upscale shift for the French brand. Introduced in 2021, it is the first model to bear Peugeot's new crest logo. Built on the heavily updated EMP2 V3 platform, it boasts a striking, aggressive design, a high-quality interior featuring the latest iteration of the i-Cockpit, and a strong emphasis on electrification. While it retains traditional internal combustion engines (petrol and diesel), it heavily promotes Plug-in Hybrid (PHEV) versions, introduced a Mild-Hybrid (MHEV) in 2023/2024, and launched a fully electric version (E-308) in late 2023. Overall, it is a premium-leaning compact car that competes directly with the VW Golf, but early models are held back by the legacy of the 1.2 PureT

✅ Strengths

Stunning exterior design and strong road presence
High-quality interior materials, rivaling premium German brands
Excellent chassis balance: great blend of ride comfort and agile handling
Introduction of the much more reliable chain-driven 1.2 MHEV engine
Efficient and smooth PHEV powertrains
Advanced and customizable 3D i-Cockpit and infotainment screens

⚠️ Weaknesses

Legacy 1.2 PureTech 130 engines still use the anxiety-inducing wet timing belt
Infotainment system prone to freezing, lagging, and CarPlay disconnects (especially pre-2023)
Rear passenger legroom is cramped compared to rivals (Golf, Octavia)
i-Cockpit driving position (small steering wheel below dials) doesn't suit all body types
High purchase price and steep depreciation on standard petrol models

🎯 Verdict

The Peugeot 308 III is arguably the best-looking car in its class, offering a near-premium interior and excellent driving dynamics. However, engine choice is absolutely critical. Avoid or heavily negotiate the standard 1.2 PureTech 110/130 (wet belt) unless you have an ironclad service history and plan to maintain it meticulously. Buy the newer 1.2 Hybrid 136 MHEV (timing chain) which resolves the major reliability fears, or opt for the PHEV versions if your daily commute allows for home charging. Be prepared for occasional software glitches, but overall, it is a highly desirable compact car if you pick the right powertrain.