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How long will a Toyota Highlander transmission last?

The Toyota Highlander is a popular midsize SUV known for its reliability and longevity. When it comes to the transmission, the Highlander's transmission is designed to last for a long time with proper maintenance. On average, a Toyota Highlander transmission can last between 150,000 to 250,000 miles, or 10 to 20 years, with proper care and regular servicing.


Understanding the Toyota Highlander Transmission


The Toyota Highlander is equipped with a 6-speed automatic transmission, which is a robust and well-engineered unit. This transmission is designed to withstand the demands of daily driving and towing, making it a reliable choice for SUV owners. The transmission is built with high-quality components and is backed by Toyota's reputation for durability and reliability.


Factors Affecting Transmission Lifespan


Several factors can influence the lifespan of a Toyota Highlander's transmission, including:



  • Driving Conditions: Frequent towing, heavy loads, or driving in mountainous terrain can put additional strain on the transmission, potentially reducing its lifespan.

  • Maintenance: Regular transmission fluid changes, as recommended by the manufacturer, are crucial for maintaining the transmission's health and longevity.

  • Driving Habits: Aggressive acceleration, frequent stop-and-go driving, and neglecting to warm up the engine before driving can all contribute to premature transmission wear.


By following the manufacturer's recommended maintenance schedule and driving the Highlander responsibly, owners can help ensure their transmission lasts for many years and miles.


Signs of Transmission Trouble


It's important to be aware of the signs of potential transmission issues in the Toyota Highlander, which may include:



  • Delayed Gear Engagement: If the transmission takes longer than normal to shift into gear, it may be a sign of wear or a problem with the transmission.

  • Slipping Gears: If the transmission seems to be "slipping" or not engaging properly, it could indicate a more serious problem that requires professional attention.

  • Leaks: Any visible leaks around the transmission or differential should be addressed promptly to prevent further damage.


If any of these issues arise, it's best to have the vehicle inspected by a qualified mechanic to diagnose and address the problem before it leads to a more costly transmission repair or replacement.


Conclusion


With proper maintenance and responsible driving, the Toyota Highlander's transmission can last for many years and miles. By being aware of the factors that can affect transmission lifespan and staying vigilant for any signs of trouble, Highlander owners can help ensure their vehicle's transmission continues to perform reliably for the long haul.

What year do Toyotas have transmission problems?


The recall covers certain Toyota Tundra, Sequoia and Lexus LX 600 vehicles from the 2022-2024 model years.



Is it worth replacing a transmission?


Alternatively, replacing your transmission may cost more, but you get the benefits of a brand-new transmission free of wear and tear. A new transmission should perform smoothly, seamlessly, and durably. Replacing your transmission also makes more sense if your vehicle is older or has many miles.



What year to stay away from a Toyota Highlander?


Q: What Toyota Highlander years should I avoid in the used car market? A: You should consider avoiding the Toyota Highlander from the years 2003, 2008, 2014, and 2015. These models have been identified as having more significant issues than other years.



Can a Toyota Highlander last 500,000 miles?


Yes, Toyota's are known for their reliability. Toyotas have an average lifespan of 200,000-250,000 miles. If you make sure to keep your car with proper care and maintenance, Toyotas can be driven over 500,000 miles.



How long do Highlander transmissions last?


For many car owners, the transmission may last the entire life of the vehicle, considering it can be about 200,000 miles before it needs to be replaced. However, factors can impact this like neglecting regular service. Toyota recommends that vehicles change their fluid between 60, 000 to 100,000 miles.



Does the Toyota Highlander have transmission problems?


If you don't routinely and constantly change your fluids at least every 30,000 miles or so, you may find that your 2021 Toyota Highlander transmission will rapidly slip. Check your car's owner's manual for more data on the specific mileage intervals in which your transmission needs the fluid changed.



How much does it cost to replace a transmission in a Toyota Highlander?


Toyota Highlander Transmission Cost
The price of a new Toyota Highlander transmission could be over $3,500 depending on the car, however, transmission services such as fluid changes and a transmission fluid flush are considerably less expensive, in some cases costing less than $150.



How long will a Toyota automatic transmission last?


Some transmissions can last just over 10,000 miles, while others will last over 200,000 miles. Generally though, regular vehicle maintenance is the number one factor effecting a transmission's lifespan, and good upkeep can help it last even longer.



What are the signs of an automatic transmission going bad?


8 Warning Signs of Transmission Failure

  • Difficulty shifting gears:
  • Delayed engagement:
  • Burning smell:
  • Strange noises:
  • Loss of power:
  • Transmission fluid leaks:
  • Overheating:
  • Check engine light:



What is the transmission warranty on a Toyota Highlander?


New Vehicle Warranty
36 months/36,000 miles (all components other than normal wear and maintenance items). 60 months/60,000 miles (engine, transmission/transaxle, front-wheel-drive system, rear-wheel drive, seatbelts and airbags).


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.