This manual covers the Toyota 2GR-FE engine, a naturally aspirated V6 engine from the GR family. With a displacement of 3.5 liters, this engine features DOHC with 24 valves, Electronic Fuel Injection (EFI), and a timing chain mechanism. It incorporates advanced emission control technologies such as Variable Valve Timing with intelligence (VVT-i) and Exhaust Gas Recirculation (EGR). The engine's power output and torque vary by application, typically ranging from 268-295 horsepower and 248-263 lb-ft of torque, respectively. This engine is engineered for reliability and performance, making it a robust choice for various Toyota vehicles. This Workshop Service Repair Manual provides complete factory service and repair instructions in English. It is designed to assist owners, mechanics, and technicians in maintaining and repairing the Toyota 2GR-FE engine. The manual includes step-by-step instructions, high-quality diagrams, and detailed technical specifications. Key areas covered include lubrication requirements, filter types, and engine component details. By following the procedures outlined in this manual, users can ensure the optimal performance and longevity of their engine.