The Lexus TX has made its mark among luxury SUV buyers and automotive aficionados alike. One important consideration among buyers is the engine that comes with the luxury vehicle. Engine performance is key to the overall driving experience and influences fuel efficiency, acceleration, and overall driving experience. If you are looking to buy the Lexus TX, you may find yourself asking, what engine does the Lexus TX have?
In this post, we will answer the questions that buyers have about the engine options available in the Lexus TX. The turbocharged gasoline engines, hybrid engines, plug-in hybrid engine options will be looked at. Let’s look at the engines that the Lexus TX has to offer.
Contents
Available Engines for the Lexus TX
The Lexus TX has three engines available. Each has a unique balance of performance and efficiency.
The Lexus TX has the following engines available: a 2.4-liter turbocharged gasoline engine, a 2.4-liter hybrid engine, and a 3.5-liter V6 plug-in hybrid engine. Each of these engines has unique offerings and will satisfy different types of customers, from customers that prefer power to customers that prefer economical choices. Each of these engines will be described further.
1. 2.4-Liter Turbocharged Gasoline Engine (TX 350)
The most basic engine available in the TX model lineup in the TX model lineup is the 2.4-liter turbocharged inline-4 gasoline engine. This engine is in the TX 350 which is the base trim of the Lexus TX model lineup. Optionally, customers will be pleased to know that, in addition to being the most basic trim of the Lexus TX model lineup, it still has a strong and competent engine that will be able to perform with good fuel efficiency.
Horsepower and Torque: The 2.4-liter turbocharged engine has a class-leading performance that is expected to be around 275 of horsepower and 317 lb-ft of torque. This engine strikes a perfect balance between performance and fuel economy, making it ideal for everyday driving.
- Transmission: This engine is mated to an 8-speed automatic transmission, which provides smooth gear shifts and responsive acceleration. The transmission works seamlessly with the turbocharged engine to deliver a smooth driving experience in both city traffic and highway cruising.
- Fuel Economy: In its automotive category and its performance rating, the fuel consumption and the performance ratings are quite impressive, and the performance ratings also include turbocharging for the engine driving assembly. For the turbocharging, urban street driving (in terms of driving performance and conditions) averages 20 miles per fuel unit and highway driving averages 27 miles per fuel unit (driving performance and conditions).
Performance and Driving Experience
Regardless of driving moods and road conditions, the turbocharged engine responsive and fuel-efficient acceleration, performance, and driving comfort is only refined and distinct in minimal engine noise and vibrations, and also via the transmission assembly, it does eliminate fuel consumption and does elevate range driving unlimited driving performance.
Driving conditions are cruising, navigating, or climbing. For balance performance, the 2.4L turbocharged engine driving assembly performance is excellent, and engine fuel consumption performance is also excellent.
Pros
- Design simplicity.
- Cheaper than hybrid or plug-in hybrid variants.
- Great acceleration and responsiveness.
Cons
- Fuel efficiency is lower than hybrid options.
- Power is also lower than hybrid and plug-in hybrid versions.
2. 4-Liter Hybrid Engine (TX 500h)
Increased power and improved fuel efficiency can also be obtained for TX 500h owners with the 2.4‑liter hybrid engine. The TX 500h hybrid model utilizes a 2.4‑liter turbocharged gasoline engine along with an electric motor. The result is a hybrid powertrain that creates power and efficiency.
- Horsepower and Torque: The hybrid system inside the TX 500h generates approximately 366 horsepower. The result is improved acceleration and stronger performance, especially for overtaking on the highway.
- Transmission: The TX 500h is equipped with a 6-speed automatic transmission that is responsible for power delivery. This transmission is coupled with the hybrid system to ensure that the gasoline engine and electric motor work seamlessly together.
- Fuel Economy: The main feature that stands out for the TX 500h hybrid is the improved fuel economy. The hybrid powertrain enables fuel efficiency to be improved to an average of 25 mpg for city driving and 28 mpg for highway driving. That is a major improvement when compared to the standard gasoline engine, particularly for people who drive across long distances and those who drive more frequently in city driving conditions.
Drive Experience and Performance
Driving comfort is better in the TX 500h due to the hybrid power train. The TX 350 that only runs on gasoline makes is not as easy to drive. The vehicle offers quick acceleration because of the extra power provided by the hybrid system. Plus, the TX 500h offers better fuel efficiency as it is quiet and efficient at low speeds which makes driving in the city a dream.
Hybrid engines, such as the TX 500h, are known for their seamless driving and comfort. The engine gives the vehicle strong power and torque, and the electric motor helps with low speeds. This means, the driver does not need to worry about rough starts. The drive is on the quiet side which is sometimes a plus when driving in intensive traffic.
Pros
- Fuel efficiency is better than the gasoline engine.
- Outstanding driving experience.
- Environmental friendly.
Cons
- Gasoline engine is cheaper.
- Less power than the plug-in hybrid version.
3. The 3.5-Liter V6 Plug-In Hybrid Engine (TX 550h+)
The TX 550h+ is the most powerful engine that can be used in the Lexus TX. It’s 3.5-liter V6 engine is paired with an electric motor and comes with a large battery pack. This plug-in hybrid (PHEV) engine offers the best performance as well as the best combination of power and fuel efficiency.
- Horsepower and Torque: The TX 550h+ has 404 horsepower, which leads the lineup in engine options, guaranteeing quick acceleration and an enjoyable driving experience.
- Transmission: The TX 550h+ has an electronically controlled continuously variable transmission (eCVT). The hybrid system allows for smooth and seamless power delivery, and because of this, it is ideal for city and highway driving.
- Fuel Economy: The TX 550h+ has a plug-in hybrid system that gives drivers the ability to drive short distances using only electric power. It is predicted to go 30 miles on a full charge in electric mode, and once the battery is depleted to an electric range, the system switches to hybrid mode, which gives an estimate of 29mpg highway, and 22mpg city.
Performance and Driving Experience
TX 550h+ plug-in hybrid gives a perfect balance of performance and efficiency. The powerful V6 engine gives the optimum acceleration. The electric motor gives the smooth and quiet drive as it provides torque. The electric power allows a short trip as long as the battery is fully charged. It is an eco-friendly driving option in the city.
The TX 550h+ offers a smooth and enjoyable driving experience. It has amazing power for short and long-distance drives. The TX 550h+ also has amazing electric and gas power integration and eCVT transmission which makes higher-level driving really smooth.
Pros
- Best power out of all engine options.
- Electric driving only for keystrokes.
- Long distance trips without stopping for gas is a wonderful thing.
Cons
- Initial purchase price is highest of all variations.
- Compared to full electric vehicles, electric driving only is more limited.
How Do the Engines Compare?
When considering the Lexus TX, it’s important to compare how each engine performs in terms of power, fuel economy, and driving experience. Here’s a quick comparison table:
| Engine Type | Displacement | Horsepower | Torque | Transmission | Fuel Economy (City/Highway) |
|---|---|---|---|---|---|
| Turbo Gasoline | 2.4L Inline-4 | 275 hp | 317 lb-ft | 8-speed automatic | 20/27 mpg |
| Hybrid | 2.4L Turbo + Electric | 366 hp | 409 lb-ft | 6-speed automatic | 25/28 mpg |
| Plug-In Hybrid | 3.5L V6 + Electric | 404 hp | 400 lb-ft | eCVT | 30 miles electric range, 22/29 mpg |
This table highlights the differences in performance, efficiency, and range across the three powertrains. Depending on what you prioritize—whether it’s power, fuel economy, or electric-only driving—you can select the option that suits you best.
Why Engine Choice Matters for Lexus TX Buyers
The engine selection for the Lexus TX is important for the type of driving scenarios the TX will be subjected to. For instance:
- If you want to maximize power at the expense of losing some fuel economy, then you want the TX 550h+ plug-in hybrid.
- If on the other hand you want the best fuel economy with adequate power, then the TX 500h hybrid is a great option.
- Finally, if you want a more straightforward option that has more than enough power for everyday commuting, then the turbocharged TX 350 is the best option.
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Frequently Asked Questions
Common inquiries about Lexus TX engine –
- What engine is offered with the Lexus TX?
The Lexus TX comes standard with a 2.4-liter turbocharged inline-4 gasoline engine with 275 horsepower.
- Is the Lexus TX hybrid engine strong?
The hybrid version has an electric assist engine that produces approximately 366 horsepower.
- Does the Lexus TX have a plug-in hybrid?
Yes. The TX 550h+ has a hybrid plug-in system with a V6 engine producing about 404 horsepower.
- Which Lexus TX engine offers the best gas mileage?
The hybrid and plug-in hybrid versions provide better gas mileage compared to the gasoline engine.
- Can the Lexus TX engine tow?
The TX lineup has a limit on towing that varies based on engine and drivetrain configurations. The engine options and drivetrains listed are the official specifications for Lexus. Head over to Lexus for additional details.
Conclusion
What engine options exist for the Lexus TX? There are three engine options including turbocharged 24L inline 4 for a mixture of power and economical driving, hybrid 24L for more economical driving, and 3.5L V6 plug-in hybrid for maximum power and electric driving only range along with its unique advantages for what you desire.
A hybrid Lexus TX offers the best fuel economy. If you want the most horsepower with an electric driving range, you’ll want the plug-in hybrid. Lexus TX offers you a choice of powertrains while ensuring a luxurious and comfortable driving experience.
