The Mercedes-Benz E-Class Years To Avoid
We've identified eight Mercedes-Benz E-Class years to avoid. See which ones so you can better understand this luxury car cornerstone's reliability across year models.
The Mercedes-Benz E-Class has been a cornerstone of the luxury car market since its inception in 1953. Originally known as the Mercedes-Benz 180 or W120, this midsize marvel evolved through five generations before adopting the E-Class moniker in 1993. Renowned for its quality, performance, and longevity, the E-Class has consistently been one of Mercedes’ most popular models, holding its own against competitors like BMW, Porsche, and Audi.
Positioned between the compact C-Class and the flagship S-Class, the E-Class is an important model for the luxury automaker. As we discuss the E-Class lineage, it’s crucial to recognize that while this model line has generally maintained high standards, certain years have presented more challenges than others. Today, we take a look at the Mercedes-Benz E-Class years to avoid when shopping at the used car market.
Which Mercedes-Benz E-Class Years To Avoid?
The E-Class is a storied lineup from the German luxury automaker, so we’re going to focus on some of the most problematic models across generations.
DOWNLOAD THE FREE APP
The CoPilot car shopping app is the smartest way to buy a car. Get a curated list of the best cars for sale in your area, as well as notifications if a similar vehicle is listed nearby at a lower price. CoPilot is the smartest way to shop for used cars.
2003 Mercedes-Benz E320
The 2003 Mercedes-Benz E320 is a model year that potential buyers should approach cautiously. This iteration of the E-Class has garnered numerous complaints, primarily centered around two critical systems: brakes and fuel.
Brake issues are particularly concerning, with many owners reporting sudden failures of the Sensotronic Brake Control (SBC) system. This electronic braking system can malfunction without warning, severely reducing stopping power or complete brake failure. Such occurrences pose a significant safety risk, especially at highway speeds.
Fuel system problems were also prevalent in the 2003 E320. Owners frequently report strong gasoline odors in the cabin and garage, particularly after refueling. Some have experienced fuel leaks, which waste fuel and create potential fire hazards.
Given these serious issues and the vehicle’s age, investing in a 2003 E320 is generally not advisable. The potential repair costs and safety concerns outweigh any savings on the purchase price.
2006 Mercedes-Benz E350
The 2006 E350 is notorious for its engine troubles, particularly with the balance shaft mechanism. This component, intended to enhance engine smoothness, ironically becomes a major source of headaches for owners.
Warning signs often start with dashboard alerts, leading to a diagnosis that can shock even seasoned Mercedes enthusiasts. Addressing this problem isn’t a simple tune-up - it’s a complex repair job that frequently requires removing the entire engine.
The financial burden can be staggering with most owners reporting repair bills between $4,000 and $7,000. This hefty price tag, combined with the high likelihood of encountering the issue, makes the 2006 E350 a risky choice in the used car market.
2007 Mercedes-Benz E350
The 2007 E350 struggled with a series of fuel system issues that earned it a reputation for unreliability. Many owners reported strong gasoline odors permeating the cabin, particularly after refueling.
More concerning were instances of fuel seepage near hot engine components, creating potential fire hazards. Some drivers experienced sudden engine shut offs at highway speeds due to fuel pump malfunctions, presenting significant safety risks.
Adding to these problems, inaccurate fuel gauges left many drivers uncertain about their actual fuel levels. The recurrence of these issues, even after attempted repairs, pointed to deeper, systemic flaws rather than isolated incidents.
Given the range and severity of these fuel system complications, along with their safety implications, the 2007 E350 remains a questionable choice in the used luxury car market. Potential buyers should carefully consider these historical problems when evaluating this model year.
2010 Mercedes-Benz E350
The 2010 E350 was part of the extensive Takata airbag safety campaign that affected numerous car brands. Though this model had fewer mechanical problems than its predecessors, the airbag issue caused significant worry among owners.
Many faced lengthy waits for replacement parts, which led to concerns about their vehicle’s safety. Some owners opted to use their cars less frequently until the problem was fixed.
Despite this setback, the 2010 E350 is generally reliable once the recall work is done. Potential buyers should confirm that all safety updates have been completed when considering this model year.
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), drawing from sources like the NHTSA, IIHS, CarComplaints, and real-world owner experiences.
2011-2013 Mercedes-Benz E350
The Takata airbag issue persisted in the 2011-2013 E350 models, creating ongoing challenges for Mercedes-Benz. Although these newer versions upheld the E-Class’s reputation for luxury and driving experience, the airbag problem remained a significant concern.
These model years present a mixed bag for used car shoppers. On the one hand, they offer more recent features and design improvements. On the other, the airbag recall casts a shadow over their desirability.
If you’re considering a 2011-2013 E350, proceed carefully. Do your homework on the specific vehicle you’re interested in. Before you commit to buying, make sure to run a VIN check to verify the recall status. This step is crucial in ensuring you’re not inheriting unresolved safety issues with your purchase.
2014 Mercedes-Benz E350
The 2014 E350 also presents a range of reliability concerns that potential buyers should carefully consider. Electrical issues are prevalent, with the audio system often being the first to malfunction. Owners report alarming incidents of speakers failing unexpectedly, sometimes accompanied by burning odors.
More worrisome are the intermittent failures of crucial safety systems. Lane-keep assist and ABS have been known to cut out without warning. In some cases, drivers have experienced their trunks opening spontaneously, adding an element of unpredictability to the driving experience.
These problems, combined with the ongoing Takata airbag recall affecting this model, make the 2014 E350 a questionable choice for used car shoppers.
HOW MUCH DOES A MERCEDES-BENZ OIL CHANGE COST?
Mechanics charge more to work on luxury vehicles. There are some very real reasons why Mercedes maintenance costs a good bit more.
Closing Thoughts
Hopefully, with this guide, you’re now equipped with knowledge of the riskier model years. Remember that even these models can be solid buys if well-maintained and repaired. Always get a thorough inspection from a Mercedes expert before purchasing.
To summarize, exercise caution when considering E-Class models from 2003, 2006, 2007, and 2014 due to various mechanical and safety issues. The 2010-2013 models require careful inspection, primarily due to the Takata airbag recall.
Don’t let the excitement of owning a Mercedes overshadow safety and reliability concerns. With careful research, you can find an E-Class that will serve you for a good while. Good luck in your search for the ideal Mercedes!
Get a Curated List of the Best Used Cars Near You
The CoPilot car shopping app is the easiest way to buy a car. Tell us what you’re looking for, and we’ll search the inventories of every dealership in your area to provide you with a personalized list of the best car listings.
The best part? CoPilot is built using the same technology that dealerships use to buy and sell their inventories, so we have more info on each vehicle than competitors. CoPilot doesn’t work with dealerships, so there are no sponsored posts or other shady practices — just the most info on the best cars. Check out our About Us page to see how CoPilot works.
