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Which Years Of Used Mercedes-Benz G-Class Vehicles Are Most Reliable?

in Reliability
Silver Mercedes-Benz G-Class

Mercedes-Benz G-Class by Alexander Migl - CC-BY-SA-4.0

Mercedes-Benz G-Class vehicles are world-renowned for their unparalleled blend of luxury and ruggedness. When shopping for a used G-Class, identifying the most reliable Mercedes-Benz G-Class year can make the difference between owning a reliable workhorse and a problem-prone vehicle.

The durability of these vehicles is often touted, but as with any used vehicle, some years are better than others. Knowing which years have a reputation for reliability can give you a considerable advantage in the used car market. In this article, we explore the reliability history of the G-Class to help you identify the most reliable Mercedes-Benz G-Class year for your needs.

Most Reliable Years For The Mercedes-Benz G-Class

When it comes to durability and reliability, several years of the Mercedes-Benz G-Class stand out from the rest. These are the years that have demonstrated a consistent track record of dependability and have fewer reported issues than other years. These years typically include:

  • 2013 Mercedes-Benz G-Class
  • 2015 Mercedes-Benz G-Class
  • 2017 Mercedes-Benz G-Class
  • 2020 Mercedes-Benz G-Class

The 2013 model year marked a significant redesign, with many mechanical improvements leading to fewer reported issues. The 2015 model further refined these improvements, while the 2017 model is notable for its advanced features and robust build quality. These years have consistently proven to be the most reliable Mercedes-Benz G-Class years according to owners’ experiences and industry reports

Are Mercedes-Benz G-Class Vehicles Generally Reliable?

Mercedes-Benz G-Class vehicles are generally known for their high level of reliability. They are built to withstand rugged conditions and challenging terrains while maintaining a luxurious driving experience. Many owners report that their G-Class SUVs perform consistently well even after reaching high mileage. Caranddriver.com rates the G-Class at 810.

The craftsmanship and attention to detail that go into each Mercedes-Benz vehicle contribute significantly to its durability and longevity. That said, as with any vehicle, there can be certain years or models that face more issues than others. It’s crucial to keep in mind that the overall care and maintenance given to a vehicle also factor into its reliability.


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Which Mercedes-Benz G-Class Years Are The Least Reliable?

Despite the general reliability of the Mercedes-Benz G-Class, certain years stand out for having more reported issues. These model years include:

  • 2006 Mercedes-Benz G-Class
  • 2009 Mercedes-Benz G-Class
  • 2012 Mercedes-Benz G-Class

For the 2006 model, issues with the suspension system and electronics were frequently reported. The 2009 model year was marked by powertrain problems and difficulties with the fuel system. The 2012 G-Class, despite receiving an updated interior, faced criticism for issues with the braking system and engine performance. However, it’s important to note that these issues do not necessarily affect every vehicle from these years. Individual experiences can vary based on factors such as maintenance, driving habits, and climate conditions.

Are Mercedes-Benz G-Class Vehicles Expensive To Maintain?

As luxury SUVs, Mercedes-Benz G-Class vehicles can indeed be more costly to maintain compared to average cars. Repairpal reports that it costs an average of $1,461 per year to maintain a G-Class vehicle. The unique combination of off-road capabilities and luxury features means that the G-Class requires specialized care to stay in optimal condition. Routine maintenance costs, including oil changes, tire rotations, and brake servicing, may be higher due to the use of premium parts and specialized fluids.

Additionally, replacement parts for Mercedes-Benz vehicles, including the G-Class, are typically more expensive. Lastly, because Mercedes-Benz is a premium brand, labor costs at dealerships and specialized repair shops can be higher than average. Potential owners need to factor these maintenance costs into their budget before deciding to buy a used G-Class.


THE MERCEDES-BENZ G-CLASS YEARS TO AVOID

These vehicles are designed with both city driving and off-road adventures in mind, offering versatility that few competitors can match. However, if you’re considering buying one, you should know which Mercedes-Benz G-Class years to avoid.


Which Mercedes-Benz G-Class Is Most Reliable?

While each model year of the Mercedes-Benz G-Class has its strengths, J.D. Power states the 2017 and 2020 models stand out as particularly reliable. These models exhibit fewer issues than in other years and are praised for their robust build quality and durable components. The 2017 model year was part of the G-Class’s previous generation but demonstrated exceptional reliability, with few reported issues relating to the powertrain or electrical system.

In 2020, Mercedes-Benz carried over many of the updates introduced in the 2019 complete redesign, further refining the vehicle’s features and performance. Owners report that the 2020 model year is reliable and offers improved handling, ride comfort, and interior quality compared to its predecessors. As always, individual vehicle reliability can vary, and a well-maintained G-Class from any year can provide a dependable and enjoyable driving experience.

What Are The Common Mercedes-Benz G-Class Problems?

The Mercedes-Benz G-Class is generally well-regarded for its durability, but like any vehicle, it can have some common issues. According to RepairPal, earlier models, particularly those from the mid-2000s, may experience electrical problems, including faulty window regulators and issues with the instrument cluster. Some owners have also reported suspension and steering system problems in these models. 

Recent models have far fewer reported problems, but some owners have noted issues with the advanced infotainment system’s functionality. Regular maintenance and prompt attention to any issues can help to mitigate these problems and extend the life of the vehicle.


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Is The Mercedes-Benz G-Class Worth It?

The Mercedes-Benz G-Class, with its iconic design and impressive off-road capability, offers a unique proposition in the luxury SUV market. Its combination of luxury, performance, and style is tough to match. However, it is also a significant investment, with higher purchase prices and maintenance costs than many other SUVs. 

For those who appreciate its distinctive attributes and are prepared for the costs, it can be an excellent choice. For buyers primarily interested in luxury and don’t need the rugged capabilities, other Mercedes-Benz models or luxury SUVs may offer more value for money while still delivering a high-end driving experience

Final Thoughts

When shopping for a used Mercedes-Benz G-Class, it’s crucial to focus on models from 2013 and onwards due to their overall reliability and fewer reported problems. Earlier years, specifically around the mid-2000s, might need extra caution due to electrical and suspension issues. Despite its high cost of ownership, the G-Class stands out in the luxury SUV segment for its unparalleled off-road prowess and distinctive style. As always, consider your personal needs, budget, and priorities before making a purchase decision.



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