This workshop manual covers the Volvo TAD1640GE, TAD1641GE, TAD1642GE, TAD1641VE, and TAD1642VE series engines. These are turbocharged and intercooled, inline 6-cylinder diesel engines with a displacement of 16.1 liters, designed for generator and industrial applications. Engineered for robust performance and reliability, these internal combustion engines are liquid-cooled and operate typically between 1500 and 1800 RPM, delivering significant horsepower and torque suitable for demanding operational requirements.

This manual provides comprehensive guidance for the maintenance, repair, and technical understanding of these Volvo engines. It details essential procedures, including lubrication and service intervals, alongside critical technical specifications such as bore, stroke, and cooling system details. Owners, mechanics, and technicians will find this document invaluable for ensuring optimal performance, longevity, and adherence to emission standards through proper care and servicing.