Adaptive cruise control
Standard on the SE-L model, the system uses radar technology to manage the car’s road speed
Boot
The large battery pack, which sits behind the rear seat, reduces luggage space from 430 litres in the standard car to just 280 litres in the GS 450h hybrid, making it small by executive car standards
Climate control
Advanced system gives independent temperature control over multiple cabin zones
Facelift
A minor revamp during 2008 saw revised door mirrors with integrated indicators and blue hybrid logo badges
Servicing
Due every 10,000 miles or 12 months, whichever is the sooner. The hybrid components do not require any additional maintenance
VITAL STATISTICS
Model Lexus GS 450h SE
Engine 3456cc, V6
Power 296bhp
Transmission CVT automatic
Fuel 37.2mpg (combined)
Acceleration 0-62mph: 5.9sec
Top Speed 155mph
CO2 emissions 180g/km
Road tax BAND I (£175 a year)
Cost new now £44,090
