How much does it take to fill up a Lexus RX 350?
The cost to fill up a Lexus RX 350 can vary depending on factors such as the current price of gasoline and the size of the vehicle's fuel tank. On average, it costs between $50 to $80 to completely fill the tank of a Lexus RX 350.
Fuel Tank Capacity of the Lexus RX 350
The Lexus RX 350 has a fuel tank capacity of 19.2 gallons. This means that the vehicle can hold up to 19.2 gallons of gasoline when the tank is completely empty and refilled.
Average Fuel Efficiency of the Lexus RX 350
The Lexus RX 350 has an average fuel efficiency of 22 miles per gallon in the city and 29 miles per gallon on the highway. This means that the vehicle can travel approximately 420 to 556 miles on a full tank of gas, depending on driving conditions.
Current Gasoline Prices
The current national average price of regular gasoline in the United States is around $3.50 per gallon as of February 2025. Using this average price, it would cost between $67.20 and $80.64 to completely fill the 19.2-gallon fuel tank of a Lexus RX 350.
Factors Affecting Fuel Costs
The actual cost to fill up a Lexus RX 350 can vary based on several factors:
- Gasoline Prices: Prices can fluctuate daily and regionally, affecting the total cost to refill the tank.
- Driving Conditions: Aggressive acceleration, high speeds, and heavy loads can decrease fuel efficiency, leading to more frequent fill-ups.
- Fuel Grade: The Lexus RX 350 recommends using premium gasoline, which is typically more expensive than regular.
- Tank Level: The cost to fill up will be lower if the tank is only partially empty compared to completely refilling an empty tank.
By understanding the fuel tank capacity, average fuel efficiency, and current gasoline prices, drivers can better estimate the cost to fill up their Lexus RX 350 and budget accordingly.
Can you put regular air in Lexus tires?
Yes. Underinflated tires are dangerous, and it is perfectly safe to add regular compressed air to a tire filled with nitrogen. If your tire is underinflated, fill it with air as soon as possible, even if you don't have easy access to nitrogen.
How many gallons of gas does a Lexus 350 hold?
Fuel & MPG
| Range in miles (city/hwy) | 373.8/498.4 mi. |
|---|---|
| Fuel tank capacity | 17.8 gal. |
Is the Lexus RX good on gas?
We've listed the Lexus RX hybrid mpg ratings below: 2024 Lexus RX 350h AWD: 37 mpg city / 34 mpg highway. 2024 Lexus RX 350h Premium AWD: 37 mpg city / 34 mpg highway. 2024 Lexus RX 350h Premium+ AWD: 37 mpg city / 34 mpg highway.
What is the range of the Lexus RX 350 full tank?
Fuel & MPG
| Range in miles (city/hwy) | 356.0/462.8 mi. |
|---|---|
| Fuel tank capacity | 17.8 gal. |
How much gas does a Lexus RX 350 use?
The 2022 Lexus RX 350 has a max range of at least 570 miles using the hybrid version. Owners of the Lexus RX 350 can expect an estimated 27 miles per gallon when driving on the highway and 20mpg around the city to make a combined 23mpg.
Is it OK to put regular gas in a Lexus?
But, does Lexus require premium gas? If you want to continue to enjoy the outstanding power and high-level efficiency offered in new Lexus models, you'll want to utilize the recommended Lexus gas type. Some Lexus vehicles will require premium 91-octane fuel while others can use regular 87-octane fuel.
How big is the gas tank on a Lexus RX 350?
19.2-gallon
The Lexus RX 350 has a 19.2-gallon gas tank, a great size for an SUV of this caliber. If you want to have more driving time out on the road and less at the pump, this gas tank is going to help you do exactly that.
How much air does a Lexus RX 350 take?
33 to 35 psi
Here's how the Lexus tire pressure breaks down for a few of the lineup's key models: Lexus NX Tire Pressure – 32 psi front/rear. Lexus RX Tire Pressure – 33 to 35 psi front/rear.
Does Lexus RX 350 use regular gas?
The Lexus RX's Gas Requirements
Most 2024 and 2023 models require premium unleaded gas with an octane rating of 91 or higher. Models released between 2012 and 2022 use unleaded gasoline with an octane rating of 87 or higher. That means that while you can use premium gasoline in older RX models, it isn't required.
How many miles can a Lexus RX 350 go on a tank of gas?
2022 Lexus RX 350 Driving Range
The 2022 Lexus RX 350 has a max range of at least 570 miles using the hybrid version. Owners of the Lexus RX 350 can expect an estimated 27 miles per gallon when driving on the highway and 20mpg around the city to make a combined 23mpg.
