

In Short: All GS models receive minor enhancements. A revamped grille, new wheels, and taillamp tweaks set off an otherwise carryover GS 450h. GS 350/460 retain their 2009 looks but add Bluetooth, iPod/USB inputs, and Safety Connect while losing their cassette players. Revised optional nav systems also gain new Lexus Enform telematics
Lexus GS450H Performance & Efficiency Standard Features
- 3,456 cc 3.5 liters V 6 front engine with 94.0 mm bore, 83.0 mm stroke, 11.8 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder 2GR-FSE
- Electric fuel with additional premium unleaded 91
- Fuel economy EPA highway (mpg): 28 and EPA city (mpg): 25
- Gasoline direct injection fuel system
- 17.2 gallon main premium unleaded fuel tank 14.3
- Power: 253 kW , 339 HP SAE
- Secondary power: maximum power (kw): 218, maximum power (hp): 292, maximum torque (ft lb): 267 and maximum torque (nm): 362