Petrol · 2005–2023
Lexus IS350
Fuel use, running costs and specs for the Lexus IS350. By the official figures, the 2023 uses 9.5 L/100km: 30 mpg UK, 25 mpg US.
- Fuel use
- 9.5 L/100km
- 2023 official
- UK mpg
- 30 mpg
- US mpg
- 25 mpg
- On a full tank
- 695 km
- 66 L tank
What a IS350 costs to run
At today's average petrol prices, by its official fuel use.
| Country | Average price today | Cost to drive | A typical year |
|---|---|---|---|
| New Zealand | $2.94/L petrol | $27.93 per 100 km | $3,072 |
| Australia | $2.41/L petrol | $22.93 per 100 km | $2,546 |
| United Kingdom | £1.74/L petrol | £26.66 per 100 miles | £1,866 |
| United States | $4.35/gal petrol | $17.58 per 100 miles | $2,374 |
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.
XE30, 2013–2027
Specs for the IS350; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- XE30
- Built
- 2013-2027
- Seats
- 5
- Doors
- 4
- Drive
- RWD
Size and weight
- Length
- 4,680 mm
- Width
- 1,810 mm
- Height
- 1,430 mm
- Wheelbase
- 2,800 mm
- Kerb weight
- 1,700 kg
Engine
- Engine
- 3.5 L V6 petrol
- Engine size
- 3,456 cc
- Cylinders
- 6
- Aspiration
- Naturally aspirated
- Power
- 233 kW
- Torque
- 378 Nm
- Gearbox
- 8-speed automatic
Economy
- Fuel use (combined)
- 9.2 L/100km
- Fuel tank
- 66 L
XE20, 2005–2012
Specs for the IS350; other versions differ a little.
About
- Body
- Sedan
- Size class
- Medium
- Generation
- XE20
- Built
- 2005-2012
- Seats
- 5
- Doors
- 4
- Drive
- RWD
Size and weight
- Length
- 4,585 mm
- Width
- 1,795 mm
- Height
- 1,425 mm
- Wheelbase
- 2,730 mm
- Kerb weight
- 1,620 kg
Engine
- Engine
- 3.5 L V6 petrol
- Engine size
- 3,456 cc
- Cylinders
- 6
- Aspiration
- Naturally aspirated
- Power
- 233 kW
- Torque
- 378 Nm
- Gearbox
- 6-speed automatic
Economy
- Fuel use (combined)
- 9.9 L/100km
- Fuel tank
- 65 L
Official figures by year
From the US EPA, the UK's DfT and NZTA, newest first.
| Year | Fuel | Uses | UK | US | Range |
|---|---|---|---|---|---|
| 2023 | Petrol | 9.5 L/100km | 30 mpg | 25 mpg | — |
| 2022 | Petrol | 9.5 L/100km | 30 mpg | 25 mpg | — |
| 2021 | Petrol | 9.5 L/100km | 30 mpg | 25 mpg | — |
| 2020 | Petrol | 9.5 L/100km | 30 mpg | 25 mpg | — |
| 2019 | Petrol | 9.5 L/100km | 30 mpg | 25 mpg | — |
| 2018 | Petrol | 9.5 L/100km | 30 mpg | 25 mpg | — |
| 2017 | Petrol | 9.8 L/100km | 29 mpg | 24 mpg | — |
| 2016 | Petrol | 9.8 L/100km | 29 mpg | 24 mpg | — |
| 2015 | Petrol | 9.9 L/100km | 29 mpg | 24 mpg | — |
| 2014 | Petrol | 9.8 L/100km | 29 mpg | 24 mpg | — |
| 2013 | Petrol | 9.9 L/100km | 29 mpg | 24 mpg | — |
| 2012 | Petrol | 9.6 L/100km | 29 mpg | 25 mpg | — |
| 2011 | Petrol | 9.7 L/100km | 29 mpg | 24 mpg | — |
| 2010 | Petrol | 9.8 L/100km | 29 mpg | 24 mpg | — |
| 2009 | Petrol | 10.0 L/100km | 28 mpg | 24 mpg | — |
| 2008 | Petrol | 10.0 L/100km | 28 mpg | 24 mpg | — |
| 2007 | Petrol | 10.0 L/100km | 28 mpg | 24 mpg | — |
| 2006 | Petrol | 10.0 L/100km | 28 mpg | 24 mpg | — |
| 2005 | Petrol | 10.0 L/100km | 28 mpg | 24 mpg | — |
Lexus IS350 questions
What is the fuel consumption of the Lexus IS350?
The 2023 Lexus IS350 uses 9.5 L/100km by its official figures: 30 mpg in UK gallons and 25 mpg in US gallons. Each year's figures are listed below.
How much does a Lexus IS350 cost to run a year?
At today's average petrol prices and a typical year's driving: $3,072 in New Zealand, $2,546 in Australia, £1,866 in United Kingdom, $2,374 in United States.
How far does a Lexus IS350 go on a full tank?
About 695 km (432 miles) from its 66 L tank at its official fuel use.
Cars like the IS350
From other makes, closest in what they use.
More from Lexus
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5.0 L/100km · 56 mpg UK
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1999–2026
5.9 L/100km · 48 mpg UK
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2001–2026
10.7 L/100km · 26 mpg UK
Lexus
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2011–2017
5.6 L/100km · 50 mpg UK
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4.3 L/100km · 66 mpg UK
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2024–2026
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5.4 L/100km · 53 mpg UK
What will a drive in your IS350 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.
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