piStress-Free Engine Maintenancei is an accessible and practical guide to understanding what is going on with your boat's engine, how to look after it, spotting the signs when all is not well, and how to fix it. Learn how to change a filter and impeller, how to ensure the engine doesn't overheat, and much more. pThis visual and jargon-free book covers all the essentials for looking after your engine, in one place, including br- Basic principles of how an engine worksbr- Fuel, cooling and air systemsbr- Engine electrical systemsbr- Gearboxes and drivesbr- Checklists e.g. before starting and once runningbr- Most common causes of breakdownbr- Troubleshooting pLike the other titles in Duncan Wells' bestselling 'Stress-Free' series, the information is presented in an accessible, manageable way, with the use of diagrams, quick reference tables, box features, QR videos, clear explanations, top tips and checklists, making maintenance and basic repair of your engine straightforward, and with mi