This manual covers the Mule, model code KAF540, for the KAF540 Series, spanning the 2010, 2020, and 2030 model years. Engineered with a liquid-cooled, 4-stroke, OHV V-twin gasoline engine boasting 852 cc displacement, this utility vehicle is designed for robust performance and reliability. Key features include a Continuously Variable Transmission (CVT) with selectable 2WD/4WD and a Dual-Mode Differential Lock, along with high/low range and reverse gear selection. Its substantial dimensions, including an overall length of 2,765 mm and a ground clearance of 175 mm, highlight its capability for demanding tasks and various terrains. This comprehensive Service Repair Workshop Manual provides essential information for maintaining and repairing your Mule. It includes detailed, step-by-step instructions for a wide range of procedures, such as engine oil and filter changes, air filter maintenance, spark plug service, brake system checks, drive belt inspection, tire pressure adjustments, and chassis lubrication. The manual also features troubleshooting guidance, technical specifications, and diagnostic information, complete with illustrated explanations, exploded views, and component breakdowns to assist owners, mechanics, and technicians in ensuring the optimal performance and longevity of their vehicle.