This workshop manual covers the Volvo Penta MD6A and MD7A marine diesel engines. These naturally aspirated, four-stroke diesel engines are designed for reliable marine propulsion, utilizing diesel fuel and featuring a single-cylinder configuration. The MD6A produces 10 HP (7.35 kW) at 2200 RPM with a displacement of 600 cc, while the MD7A offers 15 HP (11 kW) at 2200 RPM with a displacement of 700 cc. Both models incorporate direct fuel injection, indirect cooling via a heat exchanger, water-cooled exhaust systems, and electric starter motors. Their robust engineering is suited for the demanding marine environment.

This English-language workshop manual provides comprehensive guidance for the maintenance and repair of the Volvo Penta MD6A and MD7A engines. It details essential procedures, including recommended service intervals and lubrication specifications such as oil type and capacity. Technical specifications, troubleshooting information, and operational details are included to assist owners, mechanics, and technicians. The manual aims to ensure the continued performance, reliability, and longevity of these marine diesel engines through proper care and servicing.

This workshop manual covers the Volvo Penta MD6A and MD7A marine diesel engines. These naturally aspirated, four-stroke diesel engines are designed for reliable marine propulsion, utilizing diesel fuel and featuring a single-cylinder configuration. The MD6A produces 10 HP (7.35 kW) at 2200 RPM with a displacement of 600 cc, while the MD7A offers 15 HP (11 kW) at 2200 RPM with a displacement of 700 cc. Both models incorporate direct fuel injection, indirect cooling via a heat exchanger, water-cooled exhaust systems, and electric starter motors. Their robust engineering is suited for the demanding marine environment.

This English-language workshop manual provides comprehensive guidance for the maintenance and repair of the Volvo Penta MD6A and MD7A engines. It details essential procedures, including recommended service intervals and lubrication specifications such as oil type and capacity. Technical specifications, troubleshooting information, and operational details are included to assist owners, mechanics, and technicians. The manual aims to ensure the continued performance, reliability, and longevity of these marine diesel engines through proper care and servicing.