What kind of transmission is in the 2015 Lexus RX 350?
The 2015 Lexus RX 350 is equipped with a 6-speed automatic transmission. This transmission is designed to provide smooth and efficient power delivery, allowing the RX 350 to deliver a comfortable and responsive driving experience.
What is the Transmission in the 2015 Lexus RX 350?
The 2015 Lexus RX 350 is equipped with a 6-speed automatic transmission. This transmission is a traditional torque converter-based automatic, which means it uses a fluid coupling to transfer power from the engine to the wheels.
The 6-speed automatic transmission in the RX 350 is designed to provide a balance of performance and fuel efficiency. It features advanced technologies such as electronic control and adaptive shift logic, which help the transmission respond quickly and smoothly to changes in driving conditions.
Key Features of the RX 350's Transmission
- 6-Speed Automatic Transmission: The RX 350 is equipped with a 6-speed automatic transmission, which provides a wider range of gear ratios compared to older 4- or 5-speed transmissions. This allows the engine to operate in its most efficient rpm range, improving both performance and fuel economy.
- Torque Converter: The transmission uses a torque converter, which is a fluid coupling that smoothly transfers power from the engine to the wheels. This provides a more comfortable and responsive driving experience compared to a manual transmission.
- Electronic Control: The transmission is electronically controlled, allowing for precise and adaptive shifting based on driving conditions. This helps optimize performance and fuel efficiency.
- Adaptive Shift Logic: The transmission's shift logic adapts to the driver's style, adjusting shift points and timing to provide a more responsive and engaging driving experience.
Overall, the 6-speed automatic transmission in the 2015 Lexus RX 350 is designed to deliver a balance of performance, efficiency, and driving comfort, making it well-suited for the luxury crossover SUV.
Is 2015 a good year for Lexus RX 350?
Yes, 2015 is a good year for the Lexus RX 350, primarily due to its strong reputation for reliability and the durability of its 3.5L V6 engine. It offers a comfortable and luxurious ride, and many consider the 2013-2015 generation to be one of the best the RX has ever had. However, some drawbacks include an aging infotainment system, numb steering, and poor ride quality on the F Sport trim.
You can watch this video for a detailed review of the 2015 Lexus RX 350: 1mGP Automotive & DiecastYouTube · Jun 23, 2023
Pros
- Reliability: The 2015 RX 350 has a high reliability rating, and the 3.5L V6 engine is known for its longevity.
- Comfort: It provides a smooth and comfortable ride, and the interior is praised for its luxury and quietness.
- Durability: This generation is considered very durable, with many owners reporting their vehicles last well over 150,000 miles.
- Practicality: It has ample cargo space, even with the rear seats up.
- Winter performance: The all-wheel-drive system provides great traction and handling in winter conditions.
Cons
- Outdated technology: The infotainment system is not as advanced as newer models and can feel clunky to use.
- Driving dynamics: Steering can feel numb, and the base suspension may feel a bit soft for some drivers.
- F Sport trim: The F Sport version sacrifices ride comfort for a sportier feel and has poorer ride quality.
- Potential maintenance issues: Some owners have reported issues with rear door struts, oil leaks, or the engine seal, though these are not widespread problems.
What year to avoid Lexus RX 350 used?
You should generally avoid the 2007, 2008, 2010, 2016, and 2017 model years of the Lexus RX 350 due to common issues like oil leaks, engine problems, and transmission issues. The 2007 and 2008 models are flagged for oil leaks and cracking dashboards, while the 2010 has known engine and rattling door problems. The 2016 and 2017 models are associated with transmission and oil leak issues.
This video discusses Lexus RX models to avoid and their issues: 1mThe Miles DrivenYouTube · Dec 18, 2024
Specific years to avoid
- 2007: Notorious for cracking dashboards and oil leaks.
- 2008: Did not see significant reliability improvements over 2007 and has reported issues with steering and oil leaks.
- 2010: Faced common engine and body integrity issues, including rattling doors.
- 2016: The first year of the fourth generation, it had issues with transmission problems and oil leaks.
- 2017: Another year to approach with caution due to transmission and oil leak problems.
Other considerations
- VVT-i oil line issue: A faulty VVT-i oil line can cause engine failure and is a problem seen in many models from 2007-2015, according to CarParts.com.
- First-year models: As a general rule, it's often best to avoid the first year of a new generation, which can have bugs that are worked out in later years.
- Reliable years: Some recommended, more reliable years include 2011–2015, 2018, and 2019.
Does the Lexus RX 350 have a CVT?
No, the gas-powered Lexus RX 350 does not have a CVT; it is equipped with an eight-speed automatic transmission. The hybrid version, the RX 350h, is the model that uses a Continuously Variable Transmission (CVT).
This video explains the difference between the gas-powered and hybrid versions of the Lexus RX: 57sPerformance LexusYouTube · Jul 5, 2025
- Lexus RX 350: Uses an eight-speed automatic transmission with a turbocharged 2.4-liter four-cylinder engine.
- Lexus RX 350h: Uses a Continuously Variable Transmission (CVT) with a hybrid powertrain consisting of a 2.5-liter four-cylinder engine and electric motors.
Does the 2015 Lexus RX 350 have a CVT transmission?
An Atkinson-cycle 3.5-liter V6, Lexus Hybrid Drive and an Electronically Controlled Continuously Variable Transmission with intelligence (ECVT-i). Class-leading1 30-mpg EPA- estimated combined rating. 2 295 total system horsepower. 3 Available with all-wheel drive.
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