Grfe Engine Description

The 2GR-FE engine on the '07 Camry is a newly developed, V6 3.5-liter, 24-valve DOHC engine. This engine uses the Dual VVT-i (Dual Variable Valve Timing-intelligent) system, DIS (Direct Ignition System), ACIS (Acoustic Control Induction System), and ETCS-i (Electronic Throttle Control System-intelligent). These control functions achieve improved engine performance, fuel economy, and reduced exhaust emissions.

2gr Firing Order2gr Combustion Chamber Design

^ Engine Specifications •

No. of Cyls. & Arrangement

6-Cylinder, V Type

Valve Mechanism

24-Valve DOHC,

Chain Drive (with Dual VVT-i)

Combustion Chamber

Pentroof Type

Manifolds

Parallel-Flow

Fuel System

SFI

Ignition System

DIS

Displacement

cm3 (cu. in.)

3456 (210.9)

Bore x Stroke

mm (in.)

94.0 x 83.0 (3.70 x 3.27)

Compression Ratio

10.8 : 1

Max. Output (SAE-NET)*1

200 kW @ 6200 rpm (268HP @ 6200 rpm)

Max. Torque (SAE-NET)*1

336 Nm @ 4700 rpm (248 ftlbf @ 4700 rpm)

Intake

Open

-3 » to 37» BTDC

Valve

Close

71» to 31» ABDC

Timing

Exhaust

Open

60» to 25» BBDC

Close

4» to 39» ATDC

Firing Order

1 - 2 - 3 - 4 - 5 - 6

Oil Grade

ILSAC

Octane Rating

87 or more

Emission

Tailpipe

LEVII- ULEV, SFTP

Regulation

Evaporative

LEVII, ORVR

Engine Service Mass*2 (Reference)

kg (lb)

163 (359)

*1: Maximum output and torque rating is determined by revised SAE J1394 standard. *2: Weight shows the figure with the oil and engine coolant fully filled.

*1: Maximum output and torque rating is determined by revised SAE J1394 standard. *2: Weight shows the figure with the oil and engine coolant fully filled.

^ Valve Timing

Intake VVT-i Operation Range

Intake VVT-i Operation Range

Exhaust VVT-i TDC p/ : Intake Valve Opening Angle

Exhaust VVT-i Operation Range

Exhaust VVT-i Operation Range

285EG03

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