Is the 2006 Lexus ES 350 a good car?

The 2006 Lexus ES 350 is generally considered a good car, offering a comfortable ride, a well-appointed interior, and reliable performance. It was a popular midsize luxury sedan that provided a smooth and refined driving experience.

Overview of the 2006 Lexus ES 350

The 2006 Lexus ES 350 was a midsize luxury sedan that was part of Lexus' ES series, which had been in production since 1989. The ES 350 was the third generation of the ES model and was a significant upgrade from the previous ES 300 model. It featured a more powerful 3.5-liter V6 engine, a smoother and more responsive transmission, and a more luxurious interior with high-quality materials and advanced features.

Key Strengths of the 2006 Lexus ES 350

• Comfortable and Refined Ride: The ES 350 was known for its smooth and quiet ride, thanks to its well-tuned suspension and sound-dampening features. It provided a comfortable and relaxing driving experience, even on long journeys.


• Reliable and Dependable Performance: The 3.5-liter V6 engine was powerful and efficient, delivering a good balance of acceleration and fuel economy. The six-speed automatic transmission was also smooth and responsive.


• Luxurious and Well-Appointed Interior: The ES 350's cabin was designed with high-quality materials and featured a range of advanced features, such as a premium audio system, dual-zone climate control, and power-adjustable seats.


• Excellent Safety Ratings: The 2006 Lexus ES 350 received top safety ratings from the National Highway Traffic Safety Administration (NHTSA) and the Insurance Institute for Highway Safety (IIHS).

Overall, the 2006 Lexus ES 350 was a well-rounded and reliable midsize luxury sedan that provided a comfortable and refined driving experience, making it a good choice for those seeking a premium vehicle with a focus on luxury and reliability.

What IS the common problem in Lexus ES 350?

Common problems reported for the Lexus ES 350 include oil leaks, issues with the infotainment and navigation systems, a melting dashboard, and potential engine problems like blown cylinder head gaskets, especially in certain model years. Owners have also noted problems with brakes, window or sunroof malfunctions, and steering issues.
 
Engine and mechanical issues

• Oil leaks: Leaks from the engine area, often due to faulty gaskets or seals, are frequently reported. 
• Engine problems: Issues such as blown cylinder head gaskets (particularly in 2007-2009 models), ticking or knocking sounds, and general engine problems can occur. 
• Brakes: Some owners report premature wear on brake pads and rotors, as well as vibration or pulsation during braking. 
• Steering: Problems with the steering system have also been cited.
• Transmission: Major transmission issues have been reported in some cases.

Electrical and infotainment problems 

• Melting dashboard: This is a well-known issue on some models, where the dashboard material degrades and melts. 
• Infotainment and navigation: Common complaints include issues with the infotainment system, GPS failures, and software problems. 
• Windows and sunroofs: Some owners have reported that windows or the sunroof can open on their own. 
• Airbags: There have been recalls for airbag issues, such as the passenger front airbag not deploying as needed. 

Other issues

• Intended acceleration: Some drivers have experienced unintended acceleration. 
• Wind noise: Intrusive wind noise, particularly at highway speeds, is noted by some owners of newer models. 

What are the common problems with a 2006 Lexus IS 350?

Top 2006 Lexus IS350 Problems

• The Inside Rear View Mirror May Become Discolored.
• Clicking Type Noise From Rear Suspension.
• Check Engine LIght With Code(s) P0751, P2714, or P0894.
• Lexus IS350 water leaking into cabin from evaporator requiring drain plug clearance.

What year to stay away from Lexus ES 350?

You should avoid the 2007, 2008, 2011, 2013, 2014, and 2015 Lexus ES 350 models due to common issues like melting dashboards, engine/transmission problems, and other mechanical failures. While some later years also have specific reported problems, such as a hollow door design on some 2019 models that causes noise, the 2007-2015 period contains the most widely cited issues.
 
Years to avoid and common problems

• 2007–2009: Prone to oil leaks, engine issues like blown head gaskets, and AC problems from a defective evaporator core. The 2007 model is particularly known for its melting dashboard. Transmission problems like rough shifting and hesitations are also common. 
• 2011: Has a high number of complaints for various problems, including engine and transmission issues, as well as other mechanical failures. 
• 2013–2015: Reportedly have issues with exploding sunroofs, engine stalls when turning, and door lock malfunctions. Some of these years also saw problems with ventilated seats and powertrain fluid leaks. 
• 2019: Some owners reported that the doors feel hollow and let in a lot of road noise, a problem that was reportedly fixed around the 2020-2021 model years. 

Years that are generally considered more reliable

• 2012: Often mentioned as a good year to buy. 
• 2017–2019: Generally considered reliable with modern features. 
• 2020 and later: The years following the 2019 model year are generally considered more reliable, with some specific minor issues such as the hollow doors on 2019 models being addressed in later models. 

IS the 2006 ES 350 reliable?

The 2006 Lexus ES 350 is a highly reliable car, known for its longevity and smooth ride, with many owners reporting over 200,000 miles without major issues. While generally dependable, common problems to watch for include potential oil burning after 100,000 miles, slight tapping noises at startup (which can be fixed with an engine flush and oil change), and occasional transmission hesitation. A recall for the steering wheel set nut and another for potential brake vacuum hose issues are also notable, so check for completed recall work.
 
Reliability and performance

• High reliability rating: The ES 350 consistently ranks high for reliability, with an estimated longevity of 250,000–300,000 miles. 
• Smooth and comfortable: Owners praise the quiet, comfortable interior, smooth ride, and user-friendly controls. 
• Engine: The 218-horsepower, 3.3-liter V6 engine is powerful and responsive, though some owners have noted occasional transmission hesitation. 
• Potential issues: A few owners report oil consumption around the 100,000-mile mark, even with proper maintenance. A light tapping noise from the engine at startup can often be addressed with an engine flush and oil change. 

This video explains how to identify potential engine oil leaks and head gasket issues on a Lexus ES 350: 59sThe Car Care NutYouTube · Apr 16, 2025
Recalls and common problems to check

• Steering wheel recall: Check for the steering wheel set nut recall, which could cause a loss of steering control if it becomes loose. 
• Brake vacuum hose: Be aware of a recall related to moisture accumulating in the brake vacuum hose, which can affect brake assist. 
• Transmission hesitation: Some owners have noted occasional hesitation, particularly at lower speeds. 
• Oil consumption: Be prepared for potential oil consumption after 100,000 miles. 

This video discusses the long-term reliability of Lexus ES models and the importance of good maintenance: 56sYourCarAngelYouTube · Feb 9, 2019
Tips for buying a used model

• Check for maintenance records: A car with a complete service history is a good indicator of a well-maintained vehicle.
• Address known issues: Before buying, have a mechanic inspect for potential issues like leaks or transmission hesitation. 
• Ensure recalls are completed: Verify that all open recalls, particularly for the steering wheel and brake hose, have been addressed. 
• Be wary of aftermarket parts: Avoid vehicles with excessive aftermarket wiring, as they may indicate a history of being poorly modified.