Toyota Hilux VII (AN10/AN20) (2004 – 2015)
Reliability score : 8.8/10
The seventh-generation Toyota Hilux (AN10/AN20/AN30), launched in 2004, is based on the IMV (Innovative International Multi-purpose Vehicle) platform. Designed to be a global vehicle, it redefined the standards of robustness and versatility in the pickup segment. Available in Single Cab, Extra Cab, and Double Cab, it benefited from two major facelifts (2008 and 2011) that modernized its front end and improved interior equipment. Renowned worldwide for its indestructibility (popularized by the Top Gear show), this generation is a benchmark choice for professionals, adventurers, and fleets in extreme environments. Although its road handling and comfort are rustic compared to modern SUVs, its mechanical reliability, particularly on the D-4D blocks (despite a few well-known points of vigilance
✅ Strengths
- Exceptional overall mechanical reliability (chassis and engines)
- Off-road capabilities (4x4 with transfer case and differential lock depending on versions)
- Payload capacity (up to 1 ton) and towing capacity (up to 2.8 tons)
- Strong used market value (very low depreciation)
- Worldwide availability of spare parts
⚠️ Weaknesses
- Very firm suspension comfort when unladen (rear leaf springs)
- Soundproofing could be improved (D-4D engines noisy when cold and under load)
- Chassis susceptibility to corrosion (especially in cold/salty regions or coastal use)
- Braking lacks bite (rear drums)
- Hard interior plastics prone to scratching (although very well assembled)
🎯 Verdict
The seventh-generation Toyota Hilux is a monument of reliability. If you are looking for an indestructible work tool or a base for an expedition vehicle (overland), it is the ultimate choice. However, vigilance is required on the D-4D diesel engines (1KD and 2KD) regarding the injector seals. A model with a vague maintenance history or whose oil strainer has never been checked represents a risk of engine failure. Favor an example with a sound chassis (without perforating rust) and an up-to-date service book. The facelifted versions (post-2011) in 3.0 D-4D 171 hp or 2.5 D-4D 144 hp offer the best compromise between modernity, power, and reliability.
Common issues
Injecteurs diesel défectueux (moteurs D-4D)
High
🔧 100 000 – 200 000 km
💶 1 500 – 3 000 € (pour un jeu complet, ou 400-800€ par injecteur)
Surveiller fumée, ralenti instable. Utiliser carburant de qualité et additifs préventifs.
Vanne EGR encrassée ou défectueuse
Medium
🔧 80 000 – 150 000 km
💶 150 – 800 € (nettoyage ou remplacement)
Conduite régulière sur autoroute aide. Un nettoyage préventif peut prolonger sa durée de vie.
Usure ou défaillance du turbocompresseur
High
🔧 150 000 – 250 000 km
💶 1 000 – 2 500 €
Respecter les temps de chauffe et de refroidissement du moteur. Vidanges régulières cruciales.
Usure prématurée de l'embrayage (boîte manuelle)
Medium
🔧 100 000 – 200 000 km (selon usage)
💶 900 – 1 600 €
Tester l'embrayage lors de l'achat. Éviter les surcharges et la conduite agressive.
Défaillance de la valve SCV (Suction Control Valve) de la pompe à injection
Medium
🔧 120 000 – 180 000 km
💶 300 – 700 €
Symptômes incluent calage, démarrage difficile ou perte de puissance. Diagnostic rapide recommandé.
Estimated maintenance costs
| Oil change |
£70 – 130 |
| Timing chain |
£650 – 1 300 (si remplacement nécessaire) |
| Clutch |
£750 – 1 400 |
| Complete brakes |
£300 – 600 |
| Estimated annual budget |
£650 – 1 200 |
Indicative estimates (independent garage, UK market). Prices vary by region and year.