In the US automotive market in 2024, vehicle reliability remains a critical factor for consumers. While some cars stand out for their durability and low maintenance costs, others become notorious for frequent problems. These problems can range from minor issues like interior noises to more significant failures in the powertrain and electronic systems.

This reliability panorama reflects not only the technologies used in the vehicles, but also the brands' commitment to quality and consumer satisfaction. Analysis of the least reliable cars offers valuable insights for potential buyers, highlighting the importance of researching thoroughly before making a choice.

10 – Jeep Wrangler.

The 2024 Jeep Wrangler maintains its iconic and robust character, bringing significant updates in both design and technology. Among the main new features are the new hand-wrapped instrument panel and a Uconnect infotainment system with a 12.3-inch screen, the largest ever seen in a Wrangler. In addition, the model offers a variety of engine options, including the 4xe plug-in hybrid, which combines efficiency with power.

As for driving characteristics, the Wrangler offers a unique experience, especially for off-road lovers. Its robust design and door and roof removal options provide a feeling of freedom and adventure. However, these same characteristics can be a challenge in everyday life, especially in terms of comfort and handling on highways. Driving can be a little difficult, especially with the canvas roof, and interior space is more limited in the two-door version. The Wrangler is a vehicle that excels more on challenging terrain than in urban traffic.

The price of the 2024 Wrangler ranges from $34,000 to $90,000 depending on the model and configurations chosen. In terms of fuel consumption, the models vary significantly depending on the type of engine, with the 4xe plug-in hybrid offering the best fuel efficiency and the Rubicon 392 with a V8 engine offering the lowest performance in this regard.

In summary, the 2024 Jeep Wrangler continues to be a rugged and versatile choice for off-road enthusiasts, offering significant technology and comfort upgrades, albeit with some limitations in terms of daily drivability and fuel efficiency for certain models.

9 – Mercedes-Benz GLE.

The 2024 Mercedes-Benz GLE is a luxury SUV that combines innovation, style and performance. It starts at US$ 62,650 for the GLE 350 4MATIC model and goes up to US$ 127,700 for higher performance variants like the AMG GLE 63 S 4MATIC+. This vehicle is equipped with a 2.0-liter turbo engine with mild hybrid assistance, delivering 255 hp and 295 lb-ft of torque, which provides acceleration from 0 to 60 mph in 7 seconds.

In terms of consumption, the GLE 350 4MATIC has a fuel economy of 20 mpg in the city and 27 mpg on the highway. The design is a strong point, with a spacious and luxurious cabin, 64-color LED ambient lighting, and a wide range of colors and exterior finishes available. However, it is important to consider the higher purchasing and maintenance costs associated with Mercedes-Benz luxury vehicles.

The 2024 Mercedes-Benz GLE, priced from US$62,650, combines performance with a 255-hp 2.0L turbo engine and fuel efficiency of 20 mpg in the city and 27 mpg on the highway. Its interior is highlighted by luxury and space, with advanced customization options. However, this luxury comes with higher acquisition and maintenance costs, typical of premium vehicles.