This workshop service repair manual covers the Volvo AQ151 engine, a 2.5-liter inline 4-cylinder gasoline engine producing approximately 152 horsepower. Designed for marine applications, this liquid-cooled engine typically features dual carburetors and a distributor ignition system, paired with a marine drive unit. Its robust engineering and reliability are hallmarks of Volvo's commitment to quality, making it a dependable choice for various watercraft.

This comprehensive English-language manual provides essential information for maintaining and repairing the Volvo AQ151 engine. It details critical maintenance procedures, troubleshooting guides, technical specifications, and safety recommendations. Owners, mechanics, and technicians will find the instructions invaluable for ensuring optimal performance and longevity of their marine power system.