What is the range of the IS 350 full tank?
The Lexus IS 350 typically covers about 360 to 420 miles on a full tank, depending on the model year, drivetrain, and driving conditions. This article breaks down the numbers and what influences them.
Understanding the range: tank size and efficiency
To estimate how far you can go on a full tank, two main figures matter: how much fuel the tank holds and how efficiently the car uses it. The IS 350’s range varies with drivetrain and year, but ballpark figures can guide planning.
Key figures that determine range:
- Fuel tank capacity: 15.9 gallons (approximately 60 liters) for most IS 350 models.
- EPA-estimated fuel economy (combined): typically around 23–26 mpg, depending on drivetrain and year.
- Estimated full-tank range: roughly 360–420 miles in common configurations, with rear-wheel drive (RWD) often edging toward the higher end due to efficiency differences.
Note: Real-world range varies with speed, elevation, climate control use, load, and other factors.
Drivetrain-specific estimates
Based on typical EPA ratings, here are approximate ranges by configuration:
- RWD IS 350: about 375–420 miles per full tank (roughly 600–675 km).
- AWD IS 350: about 360–395 miles per full tank (roughly 580–635 km).
These figures provide a practical reference, but actual mileage will depend on how you drive and the conditions you encounter.
Maximizing range on the road
You can stretch a tank further by adopting fuel-efficient habits and maintaining the car well. Practical tips include:
- Drive with smooth acceleration and steady speeds, avoiding rapid throttle inputs and hard braking.
- Keep tires properly inflated to the recommended pressure.
- Use climate controls efficiently; at highway speeds, consider limiting air conditioning use on cooler days.
- Plan routes to avoid excessive hills and stop-and-go traffic when possible.
Small adjustments can yield meaningful gains in real-world range.
Summary
In practice, the IS 350’s full-tank range sits in the mid- to high-300s miles, with typical estimates around 360–420 miles depending on drivetrain and conditions. For planning purposes, consider about 360–395 miles for AWD and 375–420 miles for RWD, keeping in mind that real-world results will fluctuate with driving style and environment.
Is Lexus IS 350 good on gas?
The available IS 350 F Sport features fuel efficiency of 20 city MPG, 28mpg on the highway, and 22 miles per gallon combined.
How many miles can a Lexus IS 350 go?
The price range for a used (1- to 5-year-old) Lexus IS 350 is $33,981-$49,331. The Lexus IS 350 has an average lifespan of 182,995 miles or about 16.9 years.
How many miles does a Lexus IS 350 get on a full tank?
430 miles
The 2022 Lexus IS has more than 430 miles of maximum range on a single full tank of fuel.
How many miles can a Lexus RX 350 get on a full tank of gas?
A Lexus RX 350 can travel approximately 400 to 450 miles on a full tank, depending on the model year, whether it's front-wheel drive (FWD) or all-wheel drive (AWD), and your driving conditions. For the most recent models with EPA ratings of about 22-29 mpg combined and a 17.9-gallon tank, you can expect around 390 to 510 miles.
Factors affecting your range
- Model Year: Newer models often have different MPG ratings. For example, a 2024 RX 350 has a combined MPG of approximately 23-24 mpg, while a 2022 model has a combined MPG of around 22.8 mpg.
- Drivetrain: FWD models generally have better fuel economy than AWD models. For instance, a 2024 RX 350 FWD model gets 22 mpg city / 29 mpg highway, while an AWD model gets 21 mpg city / 28 mpg highway.
- Driving Conditions: City driving with stop-and-go traffic will use more gas than steady highway driving.
- Driving Habits: Aggressive driving, such as rapid acceleration and hard braking, will reduce your fuel efficiency and range.
- Fuel Tank Capacity: While most Lexus RX 350 models have a 17.9-gallon fuel tank, hybrid versions may have different tank capacities.
