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What year is the 4Runner bad?


The Toyota 4Runner is a popular SUV known for its durability and off-road capabilities. However, like any vehicle, certain model years have been reported to have more issues than others. In this article, we will explore which years of the 4Runner have been flagged for reliability concerns and what specific problems to look out for.


Model Years with Notable Issues


While the Toyota 4Runner is generally regarded as a reliable vehicle, some model years have received criticism for various problems. Here are the years that have been highlighted:



  • 2003-2005: These models are known for issues with the rear axle seals, which can lead to leaks and potential damage to the differential.

  • 2006: The 2006 model has been reported to have problems with the air conditioning system, leading to costly repairs.

  • 2010: Some owners have experienced issues with the transmission, particularly with shifting problems that can affect performance.

  • 2011: This year saw complaints about excessive oil consumption, which can lead to engine wear over time.

  • 2015: The 2015 model has been noted for having problems with the infotainment system, which can be frustrating for users.


It's important to note that while these issues have been reported, they do not affect every vehicle from these years. Regular maintenance and prompt repairs can mitigate many of these concerns.


Tips for Potential Buyers


If you're considering purchasing a used Toyota 4Runner, here are some tips to ensure you make a wise investment:



  • Research the Vehicle History: Always check the vehicle history report for any past accidents or major repairs.

  • Get a Pre-Purchase Inspection: Have a trusted mechanic inspect the vehicle to identify any potential issues before buying.

  • Look for Maintenance Records: A well-maintained vehicle is less likely to have hidden problems.

  • Test Drive: Pay attention to how the vehicle drives, including any unusual noises or handling issues.


By following these tips, you can increase your chances of finding a reliable 4Runner that will serve you well for years to come.


Conclusion


The Toyota 4Runner is a robust SUV, but certain model years have been associated with specific issues. By being aware of these years and taking the necessary precautions when purchasing, you can enjoy the many benefits this vehicle has to offer without the stress of unexpected repairs.


Frequently Asked Questions

What year did the 4Runner have a bad frame?


If you own a Toyota 4Runner that was manufactured between 2003 and 2009, your vehicle is most likely having a defective undercarriage that is prone to excessive and premature rusting.



At what mileage do 4runners start having problems?


Toyota said that they expect a certain amount to fail at 50k. Per several times on this post and across many others, owner experience is 150k-200k miles. So, 1/3 or 1/4 of normal expected lifespan.



Which Toyota engine is the most reliable?


Discover the Top 5 Most Reliable Toyota Engines of 2024

  1. The Indestructible 2.4L 2AZ-FE Engine. Found in: Toyota Camry RAV4 and more.
  2. The Mighty 3.5L V6 2GR-FE Engine. Found in: Toyota Highlander Sienna and others.
  3. The Efficient 1.8L 1ZZ-FE Engine.
  4. The Durable 4.0L V6 1GR-FE Engine.
  5. The Timeless 2.5L 2AR-FE Engine.



What is the most reliable year for a Toyota 4Runner?


The best used Toyota 4Runner years according to generation are as follows. The fifth-generation Toyota 4Runner received the least complaints from 2017 to 2021. In 2017, the complaints from customers dropped out of the double-digit range, and in 2021, only one complaint was lodged against it.



What is considered high mileage on a Toyota 4Runner?


When examining the lifespan of the Toyota 4Runner, we can see that the typical lifespan is 200,000-300,000 miles. Thus, anything close to the 200,000-mile mark is considered high mileage for the Toyota 4Runner. These are the most common cars in used vehicle lots.



What is the most common problem with a Toyota 4Runner?


6 Common Toyota 4Runner Problems

  • Bluetooth Echos During Calls. What's the point of hands-free calling if you can't have a conversation without an annoying echo getting in the way?
  • Toyota Truck Frame Rust.
  • Musty and Moldy A/C.
  • Rodents Chew Soy-Coated Wires.
  • Toyota Vehicles with Recalled Takata Airbags.
  • Melting Dashboards.



Will a 4Runner last 300,000 miles?


If you plan on driving your Toyota 4Runner for many years to come, it is important to understand the factors that contribute to the 4Runner's longevity and maximize its potential to well over 300,000 miles!



What year Toyotas had bad frames?


According to Wikipedia: In 2008, Toyota proactively announced a 15-year, unlimited-mileage corrosion warranty for 1995–2000 model years due to inadequate rustproofing and frame corrosion issues affecting over 800,000 Tacomas. Toyota will either repair the frame or buy back the truck for 1.5 times its KBB retail value.



Which 4Runner holds best value?


The 2023 Toyota 4Runner is our top pick for the best model year value for the 4Runner. With the 2023, you would only pay, on average, 79% of the price as new, with 92% of the vehicle's useful life remaining. The 2022 and 2021 model years are also attractive years for the 4Runner, and provide a relatively good value.



What is the most common problem with the Toyota 4Runner?


Top Toyota 4Runner Problems

  • Automatic Transmission May Not Shift Correctly at High Mileages.
  • EVAP System Fault Due to Failed Charcoal Canister.
  • Car Won't Start Due to Worn/Corroded Solenoid Contacts in Starter.
  • Front Brake Rotor Wear Can Cause Pulsations.
  • Brake master cylinder may need replacing at 125,000 miles.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.