The Volvo TAD1343GE is a powerful and reliable diesel engine designed for demanding applications. Featuring a robust 6-cylinder inline configuration with a displacement of 12.8 liters, this engine delivers an impressive peak power output of 304 kW (408 hp) at 1800 rpm and a substantial torque of 2100 Nm at 1100-1400 rpm. Its advanced common rail fuel injection system and electronically controlled injection timing ensure efficient combustion and compliance with Tier 3/Stage IIIA emissions standards. The engine's water-cooled system, forced lubrication with a wet sump, and a dry weight of approximately 1050 kg underscore its robust engineering and suitability for heavy-duty use. This comprehensive Service Repair Manual in English provides in-depth technical information for the Volvo TAD1343GE engine. It covers essential maintenance procedures, including detailed specifications for oil capacity and guidance on oil change intervals based on application and operating conditions. The manual also delves into technical specifications such as bore, stroke, compression ratio, and cooling system details, including thermostat opening temperature. This resource is invaluable for owners, mechanics, and technicians seeking to maintain, troubleshoot, and ensure the optimal performance and longevity of their Volvo TAD1343GE engine.