What is the difference between the Lexus RX350H and the RX 500h?
The Lexus RX is a popular luxury SUV that comes in two hybrid variants: the RX350H and the RX 500h. While both models offer enhanced fuel efficiency and performance compared to their non-hybrid counterparts, there are some key differences between the two that buyers should be aware of.
Engine and Powertrain
The Lexus RX350H is powered by a 2.5-liter four-cylinder engine paired with two electric motors, delivering a combined output of 308 horsepower. This hybrid system provides a balance of efficiency and performance.
In contrast, the Lexus RX 500h features a more powerful 2.4-liter turbocharged four-cylinder engine combined with a high-output electric motor, producing a total system output of 367 horsepower. This setup offers a significant boost in power and acceleration compared to the RX350H.
Fuel Economy
The Lexus RX350H is the more fuel-efficient option, with an EPA-estimated 33 mpg in the city and 30 mpg on the highway. This makes it an excellent choice for those prioritizing maximum fuel efficiency.
The Lexus RX 500h, with its more powerful hybrid system, achieves an EPA-estimated 27 mpg in the city and 28 mpg on the highway. While not as efficient as the RX350H, the RX 500h still offers improved fuel economy over the non-hybrid RX models.
Driving Dynamics
The Lexus RX 500h's more powerful hybrid system translates to a more engaging driving experience, with quicker acceleration and a sportier feel. This model is better suited for those who prioritize performance over maximum fuel efficiency.
The Lexus RX350H, on the other hand, is tuned more for comfort and efficiency, providing a smoother, more relaxed driving experience. This model is ideal for those who value fuel economy and a comfortable, refined ride.
Pricing and Availability
The Lexus RX350H typically has a lower starting price than the RX 500h, making it the more affordable option for buyers. However, the RX 500h's additional power and performance features come at a higher price point.
Both the Lexus RX350H and RX 500h are widely available at Lexus dealerships, allowing buyers to test drive and compare the two models to determine which best fits their needs and preferences.
Does the Lexus RX 450h hybrid require premium gas?
You can put premium gas in your Lexus RX, and it can provide better performance, but it's not a requirement. Any gas that's put in your Lexus RX shouldn't be higher than 15% ethanol. If gasoline at the pump has more than 15% ethanol, or it's labeled as a flex-fuel, it shouldn't be used in your RX.
What is the difference between RX350h and RX500h?
The 500h takes everything that the 350h gets and ups it considerably, adding 21-inch alloy wheels, a 21-speaker Mark Levinson audio system, “UltraSuede” accented real leather upholstery, dark aluminium interior trim and a panoramic sunroof.
How much horsepower does the RX500h have?
Lexus RX500h F SPORT+ pairs an ultra-smooth 2.4-liter inline-four engine with a powerful, self-charging electric motor to deliver 366 horsepower with maximum fuel efficiency. It also features upgraded suspension and sports trim.
What is the gas mileage on the RX350h?
37 mpg city/34 mpg highway
2023 Lexus RX 350h AWD: 37 mpg city/34 mpg highway.
How many miles per gallon does the RX500h get?
27 city / 28 highway / 27 combined
Lexus RX 500h AWD: 27 city / 28 highway / 27 combined*
Where is the RX500h made?
I wanted to drive the fifth-generation RX because it's a spacious SUV – though not overly roomy compared with some of its direct competition, such as the BMW X5 – and because it's made in Canada. After all, a drive on the Trans-Canada Highway deserved to be taken in a Canadian-made vehicle.
What kind of gas does the 2024 rx350h take?
premium unleaded fuel
Does the Lexus RX Hybrid require premium gas? The Lexus RX Hybrid is designed and engineered to run on premium gasoline of 91 octane or higher. This premium unleaded fuel helps the Lexus RX Hybrid models achieve exceptional performance and fuel efficiency.
What is the gas mileage for the 2024 RX350h?
How efficient is a 2024 Lexus RX 350h Premium? The 2024 Lexus RX 350h Premium has a 65 L (1.68 kWh) fuel tank and requires Premium Unleaded. Natural Resources Canada estimates that the 2024 Lexus RX 350h will use about 6.3 L/100km when you drive in the city and 6.8 L/100km for highway driving.
What is the most common problem with Lexus RX350?
Oil leaks. A significant issue plaguing early Lexus RX 350 models was oil leaks from the engine, causing maintenance challenges and expensive repairs and even leading to a replacement engine. Due to these leaks, many owners had to pay for engine sealants or repairs.
What happens if you put regular gas in a Lexus hybrid?
Use of unleaded gasoline with an octane rating lower than what is listed for your model year vehicle could potentially result in engine knocking. If the octane rating used is less than required, damage to the engine may occur and which could void the vehicle warranty.
