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Modell-Zuverlässigkeitsbericht

Mercedes-Benz G-Class
W463

SUV-F2018-PresentSUV
Mercedes G-Class W463
Wikimedia Commons · CC BY-SA 3.0
Autoscore Reliability
7.9/ 10
Gut

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The Mercedes-Benz G-Class (W463 second generation) is a luxury off-roader produced from 2018 onwards. It maintains the iconic boxy design while offering modern luxury and technology.

Technische Zuverlässigkeits-Analyse

Reliability Analysis: Mercedes-Benz G-Class (W463 Gen 2, 2018-Present) – Non-Engine Components

The second-generation W463 G-Class (launched 2018) represents a complete redesign while maintaining the iconic boxy appearance. This generation moved to an independent front suspension and modernized interior, addressing many of the original's compromises. Reliability has proven better than expected for such a complex vehicle, though running costs remain high. The G-Class is built to a different standard than regular Mercedes models, with robust construction and high-quality materials. The iconic door slam and solid feel are retained, but with modern technology.

Common Issues

  • Door Seals: The iconic door seal design can wear and allow water ingress if not maintained

  • Electronics: Complex systems and multiple screens can experience glitches

  • Running Costs: Everything is expensive - fuel, tires, brakes, and parts

  • Airmatic: AMG models with Airmatic suspension have higher repair risk

  • Weight: Heavy vehicle puts strain on all components

Build Quality

Exceptional build quality with robust construction. The G-Class is hand-built in Austria to a higher standard than regular Mercedes models. Materials are premium and durability is excellent. This is a vehicle built to last decades with proper care.

Wartung & Pflege-Tipps

Immediate Maintenance Steps After Purchasing a Used Mercedes-Benz G-Class (W463)

The G-Class is built to last but requires proper maintenance. The hand-built nature means specialist knowledge is often required.

Priority Actions:

  1. Full Inspection: Comprehensive inspection by G-Class specialist

2. Door Seal Care

Inspect and condition door seals to prevent water ingress

  1. Underbody Check: Inspect for off-road damage and corrosion

  2. Differential Service: Check all differential fluids

  3. Service History: Verify all maintenance completed; G-Class specialists preferred

Service Intervals:

  • Oil change: Every 10,000 miles or annually

  • Brake fluid: Every 2 years

  • Transmission service: Every 60,000 miles

  • Differential fluids: Every 60,000 miles

  • Spark plugs: Every 40,000-60,000 miles (petrol)

  • Door seal treatment: Annually

Das Autoscore Fazit

Verdict: Recommended for the Right Buyer

The G-Class offers unmatched character and capability. Reliability is good for such a complex vehicle, though running costs are very high. Best for buyers who value the unique character and can afford the upkeep. Values remain strong, making it less risky than other luxury SUVs.

Häufige Fragen

Wie zuverlässig ist der Mercedes-Benz G-Class (W463)?

Die Bewertung hängt stark vom Motor ab. Der Gesamtscore bietet einen Überblick, detaillierte Risiken finden Sie in den Abschnitten zu Analyse und Wartung. Nutzen Sie den Car Check für schnelle Filterung.

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Lohnt sich der Kauf dieses Modells?

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Hinweis für Käufer

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