Which Years Of Used Mercedes-Benz EQSs Are Most Reliable?
We've identified one reliable Mercedes-benz EQS year. See which ones (and which EQS years to avoid) so you can make a smart preowned shopping decision.
The Mercedes-Benz EQS represents a significant shift in the luxury automaker’s lineup, marking their entry into the all-electric vehicle market. Introduced as a new model, the EQS aims to combine the brand’s reputation for luxury with advanced electric technology.
This large sedan features a distinctive aerodynamic design, which Mercedes-Benz claims contributes to its efficiency. Plus, the EQS incorporates various technological elements, including a prominent digital display across the dashboard and advanced driver assistance systems.
As with any new vehicle model, potential buyers often have questions about reliability. Given that the EQS is a relatively recent addition to the market, examining the performance of different model years can provide valuable insights if you’re considering a used EQS.
In the following discussion, we’ll examine the current production run of the luxury EV with the goal of identifying the most reliable Mercedes-Benz EQS year. Let’s get to it.
Quick Overview of Mercedes-Benz EQS
Before we explore the most reliable years for the Mercedes-Benz EQS, let’s take a moment to provide a quick overview of this innovative model.
The Mercedes-Benz EQS, launched in 2022, marks the luxury automaker’s entry into the all-electric sedan market. As the flagship of Mercedes’ electric lineup, the EQS combines advanced technology with the brand’s signature luxury features.
Available in both rear-wheel drive (EQS450+) and all-wheel drive (EQS580 4Matic) configurations, the EQS delivers impressive power ranging from 329 to 516 horsepower. Its large 107.8-kWh battery offers a competitive EPA-rated range of up to 350 miles.
The EQS catches the eye with its aerodynamic design and lavish interior, featuring options like the expansive Hyperscreen dashboard. As a recent addition to the electric vehicle landscape, the EQS aims to establish new benchmarks in the luxury EV segment.
Buyers who are looking to buy into the electrified future of Mercedes can’t go wrong with the EQS.
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Which is the Most Reliable Mercedes-Benz EQS Year?
Buyers interested in the EQS have slim pickings when it comes to a used unit. As mentioned, it was only introduced with its 2022 iteration, so it’s fair to expect that you won’t find many good deals. Regardless, let’s walk you through the current model years of the EQS in the used car market and how reliable they are:
Avoid: 2022 Mercedes-Benz EQS
If you’re looking for the most reliable Mercedes-Benz EQS year, the debut model is, unfortunately, not it. In general, we tend to recommend people avoid the first production years of new models and generations, largely due to teething issues. This seems to be the case with the 2022 EQS. Below are a few reasons why you’d want to avoid this EQS:
Faulty Forward Collision System
The 2022 Mercedes-Benz EQS has faced several safety challenges, primarily involving its advanced driver assistance systems. Owners have reported unexpected emergency braking incidents at various speeds, often when no obstacles were present. These events have occurred on different road types and in diverse weather conditions.
Some drivers experienced issues with lane departure warnings and other active assist features becoming inoperative while driving. In a few instances, these malfunctions led to minor collisions.
Brake responsiveness has also been a concern, with reports of delayed braking or the need to pump the brakes for proper function. These recurring issues have raised questions about the reliability and consistency of the EQS’s safety systems in real-world driving conditions.
THE MERCEDES-BENZ EQS YEARS TO AVOID
If you’re interested in purchasing this new selection in the electric car world, you should know the Mercedes-Benz EQS years to avoid.
Service Brake Issues
The 2022 Mercedes-Benz EQS has faced additional braking-related concerns beyond the previously mentioned safety issues. Multiple owners have reported difficulties with the vehicle’s braking system, ranging from a general lack of responsiveness to more specific problems.
Some drivers experienced a need to pump the brakes multiple times to achieve proper function, especially at higher speeds. Others noted a consistent difficulty in braking since purchase, with the issue seemingly recognized by some dealership staff.
There have also been reports of the vehicle hesitating to respond when the brake pedal is depressed. These varied braking issues have raised further questions about the EQS’s overall safety and reliability in day-to-day driving situations.
Recalls
Another good reason to avoid the 2022 EQS is its whopping 13 recalls. In addition to the safety concerns and braking issues, the 2022 Mercedes-Benz EQS has been subject to several recalls. Here are a few notable recalls:
- Electric Drivetrain Software: A software error could cause a loss of drive power, potentially increasing the risk of a crash. Mercedes-Benz addressed this by updating the electric drivetrain software.
- Electronic Stability Program: A malfunction in the ESP software could disable various vehicle dynamics control systems and cause the speed display to fail. Dealers were instructed to update the ESP control unit software to resolve this issue.
- High-Voltage Battery Monitoring: The system might fail to alert drivers of a battery malfunction, violating Federal Motor Vehicle Safety Standards. This was remedied through an update to the battery management system software.
- Rearview Camera Display: Some vehicles experienced a software error in the MBUX multimedia system, causing the rearview camera to not display images. This issue was fixed with a software update.
In case you’re eyeing this particular EQS year, ensure the recalls have been taken care of before finalizing the deal.
THE MOST RELIABLE YEAR FOR THE MERCEDES-BENZ E-CLASS
We aim to shed light on the most reliable Mercedes-Benz E-Class as well as the not-so-reliable ones (particularly with the ever-popular E350).
Buy: 2023 Mercedes-Benz EQS
If you don’t mind buying a practically new EQS, then the 2023 model might just be right up your alley. For starters, it has fewer complaints and recalls than the launch model year. With its exceptional onboard technology, spacious interior, and impressive efficiency, the EQS delivers a refined driving experience. The quiet, well-insulated cabin and smooth ride contribute to its appeal as a premium sedan.
However, the EQS is not without its drawbacks. Some owners have reported concerns about build quality and the presence of hard plastics in the interior, which seem out of place in a luxury vehicle of this caliber. Additionally, the harsher-than-expected ride for a premium sedan and limited headroom in the rear seats may disappoint some buyers.
Sadly, the 2023 Mercedes-Benz EQS continued to face challenges with its forward collision avoidance system. Multiple owners reported incidents of unexpected emergency braking, even when no obstacles were present. These occurrences ranged from low-speed situations to highway driving, causing concern for potential rear-end collisions.
With that said, for now, your best bet for the most reliable Mercedes-Benz EQS year is the 2023 version.
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