2015 Lexus RX 450h

Compact SUV Premium
Lexus RX 450h 2015
29MPG Combined
2 Trims
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Updated February 27, 2026

The 2015 Lexus RX 450h Compact SUV provides 28–29 combined MPG depending on trim. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2015 Lexus RX 450h Specifications

SpecValue
Combined MPG28–29 combined MPG depending on trim
City MPG31
Highway MPG28
Body StyleCompact SUV
Fuel TypePremium
DriveAWD
Available Trims2

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
6 cyl29/27/283.5L 6cylAutomatic (AV-S6)
6 cyl31/28/293.5L 6cylAutomatic (AV-S6)

Annual Fuel Cost

Based on EPA estimates, the 2015 Lexus RX 450h costs approximately $2,050 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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