This comprehensive Suzuki DF9.9 DF15 9.9 HP 15 HP service manual covers models from 2003 to 2011, providing you with the detailed information needed for servicing, repairing, and performing preventative maintenance on your outboard motor.

The manual includes instructions for troubleshooting common issues, such as engine starting problems, overheating, idling problems, and smoke issues. You'll find detailed instructions and diagrams for each procedure, enabling you to tackle repairs confidently, from basic maintenance to more complex repairs.

This manual is designed to be user-friendly, with clear step-by-step instructions and illustrations that make it easy to follow even for those with limited mechanical experience. It is the same manual used by professional technicians, ensuring you have access to the most accurate and up-to-date information available.

This manual covers the following Suzuki Four Stroke models:

* 2003 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2003 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2004 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2004 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2005 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2005 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2006 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2006 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2007 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2007 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2008 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2008 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2009 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2009 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2010 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2010 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine
* 2011 Suzuki Four Stroke DF9.9 (DF 9.9) 9.9HP (9.9 HP) Engine
* 2011 Suzuki Four Stroke DF15 (DF 15) 15HP (15 HP) Engine

The Suzuki DF9.9 and DF15 outboard motors, produced from 2003 to 2011, represent a popular choice for recreational boaters seeking reliable and efficient power. These four-stroke, single-cylinder engines, available in 9.9 and 15 horsepower configurations, offer a balance of performance and fuel economy. The DF9.9 is known for its smooth operation and quiet running, making it suitable for smaller boats and dinghies. The DF15, on the other hand, provides more substantial power for larger vessels and can handle heavier loads.

Both models feature Suzuki's renowned Lean Burn Control (LBC) technology, which adjusts the fuel-air mixture to optimize fuel efficiency and reduce emissions. The DF9.9 and DF15 are also equipped with a built-in oil injection system, eliminating the need for pre-mixing fuel and oil. This system ensures proper lubrication for the engine, prolonging its lifespan and minimizing maintenance requirements. The electric start option, available on select models, provides convenient and effortless ignition, especially in challenging weather conditions. These outboard motors are known for their durability and ease of maintenance, thanks to their robust construction and accessible components. The DF9.9 and DF15 are highly regarded for their reliability and performance, making them a popular choice for boaters of all experience levels.