Honda Jazz IV (GR) (2020 – 2025)

Reliability score : 9.3/10

The fourth-generation Honda Jazz (code name GR/GS), also marketed as the Honda Fit in some markets (Japan, China, Americas), marks a major turning point for the model. In Europe, it abandons 100% thermal powertrains to focus exclusively on a highly developed hybrid powertrain (e:HEV). It retains what made it successful: record spaciousness for its size (B-segment) thanks to its central fuel tank and its famous Magic Seats. An adventurous-looking variant, the Crosstar, was also introduced. A facelift occurred in 2023, bringing a slight power increase to the hybrid version and aesthetic revisions. It is a vehicle that shines with its exceptional reliability, smooth urban driving, and panoramic visibility thanks to refined A-pillars.

✅ Strengths

Very high level of mechanical and electronic reliability
Exceptional spaciousness for a city car (3.99 m)
Unbeatable modularity thanks to the retractable rear seats (Magic Seats)
Extremely low fuel consumption (e:HEV version in the city)
Excellent peripheral visibility (thin, split windshield pillars)
Suspension comfort significantly improved compared to the previous generation

⚠️ Weaknesses

Imperfect sound insulation on the highway (wind and road noise)
Engine revving effect (whining) during strong accelerations (attenuated on phase 2)
Infotainment system functional but graphically dated
Very high purchase price for new and used models (in Europe)
Low ground clearance on the standard version (watch out for curbs and speed bumps)

🎯 Verdict

The Honda Jazz IV (GR) is undoubtedly one of the most reliable and intelligent city cars on the global market. In Europe, its e:HEV powertrain is a model of efficiency in urban and peri-urban environments, offering astonishing real-world fuel consumption. In other markets, its naturally aspirated petrol engines (1.3 and 1.5 i-VTEC) are true benchmarks in terms of durability. If one accepts its divisive design (often described as a 'minispace') and average sound insulation on the highway, it's a 'no-brainer' purchase. Prioritize post-2021 models to avoid minor early bugs in the multimedia system, or phase 2 (2023+) for superior driving pleasure.

Common issues

Problèmes logiciels du système d'infodivertissement (lenteurs, bugs Apple CarPlay/Android Auto) Low

🔧 Dès l'achat – 50 000 km

💶 0 – 300 € (souvent mise à jour logicielle ou réinitialisation, parfois remplacement module)

Vérifier les mises à jour logicielles et la réactivité du système avant l'achat.

Usure prématurée ou décharge de la batterie 12V Medium

🔧 30 000 – 70 000 km (surtout si trajets courts ou véhicule peu utilisé)

💶 150 – 300 € (remplacement batterie)

S'assurer d'une utilisation régulière ou envisager un chargeur d'entretien.

Bruits parasites ou grincements dans l'habitacle (tableau de bord, garnitures) Low

🔧 Dès 10 000 km

💶 0 – 200 € (re-fixation, insonorisation, souvent pris sous garantie)

Tester le véhicule sur routes variées pour identifier d'éventuels bruits.

Estimated maintenance costs

Oil change	£70 – 130
Timing chain	£900 – 1 600 (remplacement très rare, généralement à vie)
Complete brakes	£280 – 550
Estimated annual budget	£300 – 650

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