Since its debut, the Lexus ES350 has been a fan favorite among those searching for the ultimate in elegance and performance in a sedan. But it’s not perfect; it has bugs and issues just like any other complicated machine. In this piece, we’ll take a look at 14 most frequent problems of Lexus ES350 that often arise for Lexus ES350 drivers.
To summarize, the melting dashboard, leaky evaporator core, and faulty electronic throttle body are the three most prevalent issues with the ES350 from 2007 to 2012. In addition, the transmission is jerky (from 2018 on) and the entertainment system often shuts down (from 2008 to 2014).
14 Most Frequent Problems of Lexus ES350 Explained for You
Although the Lexus ES350 is a high-end, dependable car, it is not immune to frequent issues. Problems with the ES350’s powertrain, brakes, electrical systems, and suspension may all emerge. These issues may be reduced by maintaining your vehicle regularly, paying attention to warning indications, and getting expert help when necessary.
Following are the 14 most frequent problems of Lexus ES350 one must know before investing anything in it. Let’s explore them together, shall we?
1. Transmission Issues:
The gearbox of the Lexus ES350 has been the source of several complaints. Some drivers have complained about jerky acceleration and braking, as well as difficult shifting. Problems with the sensors, the poor transmission fluid, or the software may all contribute to these difficulties. Other models of Lexus such as Lexus ES300H also have similar transmission issues.
2. Brake Problems:
Second, ES350 owners have expressed worry about brake troubles. Squeaky brakes, a soft brake pedal, and even a pulsing feeling have been described by some drivers. Worn brake pads, contaminated brake fluid, or broken brake rotors are all possible causes of these issues.
3. Electrical Malfunctions:
There have been a variety of electrical issues reported by Lexus ES350 drivers. The audio system, the touchscreen interface, the power windows, and the keyless entry system might all be broken. Bugs in the program, faulty wiring, or even a dying battery might cause these difficulties.
4. Premature Tire Wear:
ES350 drivers have also complained about tires wearing out too quickly. Bumpy tire wear may be produced by mis-alignment, faulty suspension, or cheap tires. This issue may be mitigated by doing regular maintenance and checking alignment.
5. Steering Problems:
Although it is not frequent, some ES350 owners have reported steering-related issues. Some examples of these include a wheel that wobbles at high speeds, an issue with keeping a straight course, or a loose steering wheel. Problems with steering might be traced back to the steering components or the suspension.
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6. Engine Performance Issues:
A small number of ES350 owners have raised issues regarding the vehicle’s engine performance. These may include weaker performance, slower acceleration, or noisier idle. Possible causes include malfunctioning sensors, blocked fuel injectors, and faults with the ignition system.
7. Dashboard Rattling:
Dashboard rattling or squeaking has been mentioned as an annoyance. The ES350’s cabin is often quite quiet and pleasant, however some sounds might be distracting. Problems like this may result from the dashboard materials expanding or contracting due to temperature fluctuations.
8. Sunroof Problems:
Some ES350 owners have complained about issues with the sunroof, despite the fact that it is a popular option. The sunroof may have issues such as leaking when it rains, being difficult to open or close, or making strange sounds. Such problems may be avoided with frequent examinations and maintenance.
9. Air Conditioning and Heating Concerns:
Some ES350 owners have also reported issues with the car’s system controlling the climate. Weak air conditioning, inconsistent heating, or a broken heater are all possibilities. Leaks in the refrigerant line, a malfunctioning compressor, or defective electrical controls might all contribute to AC problems.
10. Suspension Noises:
A few Lexus ES350 drivers have complained about oil leakage. Leaks like this are cause for alarm since they may ruin engines and create ugly stains on driveways. Damage to the oil pan or malfunctioning gaskets and seals are two possible causes of oil leaks.
11. Oil Leaks:
The check engine light is a common nuisance for vehicle owners, and Lexus ES350 owners are no exception. This warning light may be due to number of reasons, from a faulty sensor to an underlying engine issue. Finding the root of the problem requires a precise diagnosis.
12. Check Engine Light:
Some ES350 owners have complained about corrosion, especially in wetter or colder climates, despite Lexus’s reputation for reliability. Rust may develop everywhere on a vehicle, from the chassis to the wheel wells to the body panels.
13. Rust Issues:
Some ES350 owners have reported rust issues, chiefly in areas with rough winters or very high dampness. Rust can affect various parts of the vehicle, including the undercarriage, wheel wells, and even the body panels.
14. Fuel Efficiency Variability:
There have been a few reports of inconsistent fuel economy among ES350 owners. Despite the ES350’s reputation for respectable fuel economy, individual owners’ experiences with the vehicle’s fuel economy may vary depending on factors like as how they drive and how often they get their vehicles serviced.
Best Years of Lexus ES350:
The years 2017-2021 are widely considered to be the best for the Lexus ES350. They provide cutting-edge design, state-of-the-art features, and a luxurious ride. The seventh generation Lexus ES debuted in 2019, with refined aesthetics, state-of-the-art technology, and increased security.
Similarly dependable and complete are the sixth-generation ES models produced between 2013 and 2016. They combine ease of use, high-end design, and effective function.
Worst Years of Lexus ES350:
It’s worth keeping in mind that problems may not be as severe or consistent from car to vehicle, even in the “worst” years. The effectiveness of a vehicle is very sensitive to factors such as maintenance, care, and the driver’s history.
Some owners of the 2007 and 2008 ES350 models have complained of difficulties with the vehicle’s steering, oil leaks, and engines. It’s important to note, however, that in succeeding model years, Lexus fixed many of these issues.
Some ES350 owners had issues with engine oil consumption and dashboard shaking in vehicles produced between 2010 and 2012. These problems were not prevalent, but they did get some owners’ notice.
Keep in mind that your mileage, maintenance habits, and the history of your particular automobile might have a significant impact on how satisfied you are with its dependability and performance. Study up on the make, model, and year you’re interested in, check out some owner reviews, and maybe even have a mechanic look it out before you buy.
Consult internet forums, automobile review websites, and Lexus dealerships or automotive specialists, advancing in the Lexus ES350 range to acquire the most up-to-date and reliable information on the best and worst years of the Lexus ES350.
Overall, the Lexus ES350 is a high-end and trustworthy car, although it does have its share of complaints from regular customers. Problems with the ES350’s powertrain, brakes, electrical systems, and suspension may all emerge. These issues may be reduced by keeping up with routine engine maintenance, paying close attention to warning indications, and getting expert aid when necessary.
Any current or prospective Lexus ES350 owner would do well to familiarize themselves with these problems and the solutions available to them. Retain in your mind that your Lexus ES350 will benefit greatly from the early diagnosis and handling of any issues that may be arising.