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Toyota 2GR-FSE Engine Specifications
The Toyota 2GR-FSE is a 2GR family V-type four-stroke six-cylinder direct injection/port injection naturally aspirated gasoline engine produced by Toyota Motor Corporation.
This engine has aluminum cylinder block and aluminum cylinder head. The development of the
engine began in the late 2005.
The Toyota 2GR-FSE engine is used mostly in Lexus and Japanese domestic
vehicles. That version features Toyota's D-4S twin injection system (direct and
port fuel injection). The combination of the direct injection and conventional
port injection requires separate low- and high-pressure fuel systems. The engine
also got new cylinder heads with high-pressure direct fuel injectors positioned
at the outer side of the intake valves. The pistons have redesigned shape and
are made of a hypereutectic aluminum alloy to withstand high loads. Due to the
ability to provide better cooling of air-fuel mixture by direct fuel injection
into the combustion chamber, the compression ratio was increased up to 11.8:1.
Like 2GR-FE, the engine is equipped with Toyota's ETCS-I, ACIS, and DIS systems.
The 2GR-FSE engine has a variable geometry intake manifold made of plastic. The
Toyota's ACIS varies the length of the intake manifold according to engine rpm
by open and closes the intake air control valve. The throttle valve is
electronically controlled by ETCS-I system (Electronic Throttle Control System -
intelligent).
Engine code identification:
2 – 2nd generation engine
GR – Engine family
F – Economy narrow-angle DOHC
S – Gasoline direct injection system (D-4)
E – Multi Point Fuel Injection
| GENERAL TECHNICAL DATA |
Manufacturer ...................... Shimoyama Plant, Toyota Motor Manufacturing
Kentucky
Engine model ...................... 2GR-FSE
Production years ...................... 2005
Cylinder block material ...................... Aluminum
Cylinder head material ...................... Aluminum
Fuel type ...................... Gasoline
Fuel system ...................... Direct injection and port injection
Cylinder arrangement ...................... V-type (V)
Number of cylinders ...................... 6
Valves per cylinder ...................... 4
Valvetrain layout ...................... Dual overhead camshaft (DOHC)
Cylinder bore, mm ...................... 94.0 mm (3.7 in)
Piston stroke, mm ...................... 83.0 mm (3.27 in)
Total displacement, cc ...................... 3,456 (210.8 cu in)
Internal combustion engine type ...................... Four-stroke, naturally
aspirated
Compression Ratio ...................... 11.8:1
Maximum power, hp ...................... 249-360 hp (183-265 kW)
Engine speed, rpm ...................... 6000-6600
Maximum torque, lb-ft ...................... 234-367 lb-ft (317-498 Nm)
Torque speed, rpm ...................... 3200-4800
Engine weight ...................... 360 lbs (163 kg)
Firing order ...................... 1-2-3-4-5-6
Engine oil type ...................... 5W-30
Engine oil capacity, L ...................... 6.1
Oil change interval, mile ...................... 6,000 (10,000 km) or 12 month
| VEHICLE APPLICATIONS |
Toyota Mark X ...................... 2004-2019
Toyota Crown ...................... 2004-2018
Lexus GS350 ...................... 2005-2020
Lexus GS450H ...................... 2005-2011
Lexus IS350 ...................... 2005-2017
Lexus ES350 ...................... 2005-2012
Lexus RX350 ...................... 2014-2017
Lexus RX450H ...................... 2014-2017
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| Engines Technical Specifications |