Petrol · 2006–2023

Lexus RX350

MPG, running costs and specs for the Lexus RX350. By the official figures, the 2023 gets 25 mpg, about $2,399 a year in the US.

Lexus RX350 in silver
MPG
25 mpg
2023 official · 9.6 L/100km
A year's gas
$2,399
at today's prices in the US
On a full tank
466 miles
72 L tank
Seats
5

What a RX350 costs to run

At today's average gas prices, by its official fuel use, the US first.

CountryAverage price todayCost to driveA typical year
United States$4.35/gal petrol$17.77 per 100 miles$2,399
New Zealand$2.94/L petrol$28.22 per 100 km$3,105
Australia$2.41/L petrol$23.17 per 100 km$2,572
United Kingdom£1.74/L petrol£26.94 per 100 miles£1,886

A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.

AL20 (4th generation), 2016–2022

Specs for the RX 350 3.5 V6; other versions differ a little.

About

Body
SUV
Size class
Large SUV
Generation
AL20 (4th generation)
Built
2016-2022
Seats
5
Doors
5
Drive
AWD

Size and weight

Length
4,890 mm
Width
1,895 mm
Height
1,710 mm
Wheelbase
2,790 mm
Kerb weight
2,000 kg
Boot
506 L

Engine

Engine
3.5 L V6 petrol
Engine size
3,456 cc
Cylinders
6
Aspiration
Naturally aspirated
Power
216 kW
Torque
358 Nm
Gearbox
8-speed automatic

Economy

Fuel use (combined)
9.9 L/100km
Fuel tank
72 L
Minimum petrol
95 RON

Safety

ANCAP
★★★★★
ANCAP tested
2015
Auto emergency braking
Yes

Features

Apple CarPlay
No

AL10 (3rd generation), 2009–2015

Specs for the RX 350 3.5 V6; other versions differ a little.

About

Body
SUV
Size class
Large SUV
Generation
AL10 (3rd generation)
Built
2009-2015
Seats
5
Doors
5
Drive
AWD

Size and weight

Length
4,770 mm
Width
1,885 mm
Height
1,690 mm
Wheelbase
2,740 mm
Kerb weight
1,900 kg
Boot
446 L

Engine

Engine
3.5 L V6 petrol
Engine size
3,456 cc
Cylinders
6
Aspiration
Naturally aspirated
Power
204 kW
Torque
346 Nm
Gearbox
6-speed automatic

Economy

Fuel use (combined)
10.3 L/100km
Fuel tank
72 L
Minimum petrol
95 RON

Safety

ANCAP
★★★★★
ANCAP tested
2009

Official figures by year

From the US EPA, the UK's DfT and NZTA, newest first.

YearFuelUsesUKUSRange
2023Petrol9.6 L/100km29 mpg25 mpg—
2022Petrol9.6 L/100km29 mpg25 mpg—
2021Petrol9.6 L/100km29 mpg25 mpg—
2020Petrol9.6 L/100km29 mpg25 mpg—
2019Petrol9.6 L/100km29 mpg24 mpg—
2018Petrol9.6 L/100km29 mpg25 mpg—
2017Petrol9.6 L/100km29 mpg25 mpg—
2016Petrol9.6 L/100km29 mpg25 mpg—
2015Petrol10.5 L/100km27 mpg23 mpg—
2014Petrol10.8 L/100km26 mpg22 mpg—
2013Petrol10.7 L/100km26 mpg22 mpg—
2012Petrol10.8 L/100km26 mpg22 mpg—
2011Petrol10.8 L/100km26 mpg22 mpg—
2010Petrol10.8 L/100km26 mpg22 mpg—
2009Petrol10.7 L/100km26 mpg22 mpg—
2008Petrol11.2 L/100km25 mpg21 mpg—
2007Petrol11.2 L/100km25 mpg21 mpg—
2006Petrol11.1 L/100km25 mpg21 mpg—

Lexus RX350 questions

What MPG does the Lexus RX350 get?

The 2023 Lexus RX350 gets 25 mpg in US gallons by its official figures (9.6 L/100km). Each year's figures are listed below.

How much does a Lexus RX350 cost to run a year in the US?

About $2,399 a year at today's average gas price of $4.35/gal and a typical year's driving in the US.

How far does a Lexus RX350 go on a full tank?

About 466 miles (750 km) from its 72 L tank at its official fuel use.

How big is the Lexus RX350's trunk?

506 L, for the RX 350 3.5 V6.

Cars like the RX350

From other makes, closest in what they use.

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What will a drive in your RX350 cost?

Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.

Rated 4.7 by drivers · 700,000 downloads

The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way