Performance
Review-OnRoad You need to work the 2.5-litre V6 petrol engine hard to extract maximum performance, but it pulls cleanly from low revs and is punchy enough for assured overtaking. Similarly, the diesel is fine at low speeds, but the gearing is too long and you often find yourself going from sixth to fifth to keep up with motorway traffic. The V8 petrol engine in the high-performance IS-F model is sensational, however, churning out 417bhp and hurling the car from 0-62mph in just 4.8 seconds.
See also:
Power (ignition) switch
Performing the following operations when carrying the electronic key on
your person starts the hybrid system or changes “POWER” switch modes.
Starting the hybrid system
1. Check that the parking br ...
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap.
Before refueling the vehicle
Turn the “ENGINE START STOP” switch OFF and ensure that all
the doors and windows are closed.
Opening the fuel t ...
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
*1: Unladen vehicles.
*2: Vehicles without roof antenna and roof rails.
*3: Vehicles with roof antenna but without electronically modulated air
suspension.
*4: Vehicles w ...