The 2GR-FSE is a 3.5-liter, 24-valve DOHC V6 Direct injection 4-stroke gasoline engine Superior version (D-4S). This engine uses both direct injection and port injection systems. In addition, this engine uses a Dual Variable Valve Timing-intelligent (Dual VVT-i) system, Direct Ignition System (DIS), and Electronic Throttle Control System-intelligent (ETCS-i). These control functions achieve improved engine performance, fuel economy, and clean emissions.
|No. of Cyls. & Arrangement||6-cylinder, V-type|
|Valve Mechanism||24-valve DOHC, Chain Drive (with Dual VVT-i)|
|Fuel System||Sequential Multiport Fuel Injection (SFI) D-4S|
|Maximum Output [EC-NET]||kW@rpm||233@6400|
|Maximum Torque [EC-NET]||N*m@rpm||378@4800|
The D-4S system combines a D-4 system with a port injection system that injects fuel to the intake ports. This system provides a homogeneous air-fuel mixture by combining direct injection and port injection systems to improve fuel efficiency and reduce emissions.
|*1||Injector (For Port Injection)||*2||Injector (For Direct Injection)|
AA81E Automatic Transmissions
An AA81E 8-speed automatic transmission is used.
A Double-wishbone type independent suspension is used for the front.
A Multi link type independent suspension is used for the rear.
The Electric Power Steering (EPS) system uses a motor and a reduction mechanism that are built into the steering gear housing to generate assist torque, in order to assist the driver's steering effort.
A Variable Gear Ratio Steering (VGRS) system is used. This system controls the turning angle of the front wheels in accordance with the vehicle speed. As a result, excellent ease of steering operation and vehicle stability have been achieved, from the low-speed to the high-speed range.
A Lexus Dynamic Handling (LDH) system is used, which consists of the Variable Gear Ratio Steering (VGRS) system, which controls the turning angle of the front wheels, and the Dynamic Rear Steering (DRS) system, which controls the turning angle of the rear wheels. The LDH system integrates and controls the VGRS system, DRS system and Electric Power Steering (EPS) system, which controls steering torque, thus achieving both vehicle reaction performance appropriate to the driver's intention and superior vehicle stability.
|*A||Models with Lexus Dynamic Handling System||-||-|
|*1||Power Steering ECU Assembly||*2||ECM|
|*3||Power Steering Link Assembly||*4||
BRAKE ACTUATOR ASSEMBLY
|*5||Rear Steering Control ECU||-||-|
A Dynamic Rear Steering (DRS) system, which controls the turning angle of the rear wheels, is used.
|*1||Rear Steering Link Assembly||*2||Rear Steering Control ECU|
|Front Brake||Type||Ventilated Disc|
|Rotor Size (D x T)*1||mm (in.)||
356.0 x 30.0 (14.0 x 1.18)*2
334.0 x 30.0 (13.1 x 1.18)*3
|Rear Brake||Type||Ventilated Disc|
|Rotor Size (D x T)*1||mm (in.)||310.0 x 18.0 (12.2 x 0.71)|
|Brake Control System||ABS with EBD, Brake Assist, TRC, Vehicle Stability Control (VSC), VSC and Cooperative Control with EPS*4 or VSC+*5 and Hill-start Assist Control|
*1: Diameter x Thickness
*2: Models with 2-piece disc rotor
*3: Except models with 2-piece disc rotor
*4: Models for general countries
*5: Models for Europe