2005 Lexus IS 300

Compact Sedan Premium
Lexus IS 300 2005
18MPG Combined
2 Trims
Updated February 27, 2026

Get the full picture on the 2005 Lexus IS 300. As a Compact Sedan, it achieves 18 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.

2005 Lexus IS 300 Specifications

SpecValue
Combined MPG18 combined MPG
City MPG16
Highway MPG23
Body StyleCompact Sedan
Fuel TypePremium
DriveRWD
Available Trims2

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Man16/23/183.0L 6cylManual 5-spd
6 cyl16/23/183.0L 6cylAutomatic (S5)

Annual Fuel Cost

Based on EPA estimates, the 2005 Lexus IS 300 costs approximately $3,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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