This workshop service manual covers the Yamaha Rhino, a versatile off-road vehicle, specifically for the 2008 model year, which is part of the second generation (2008-2013). The Rhino is engineered with a robust 686cc four-stroke, DOHC, 4-valve engine featuring fuel injection and liquid cooling, designed for reliable performance in demanding environments. Its substantial dimensions, including a 310 mm ground clearance and a curb weight of 283 kg, contribute to its capability and stability. The vehicle's drivetrain is managed by a constant mesh, automatic transmission with selectable forward, neutral, and reverse gears, driven by a shaft and sealed O-ring chain. This comprehensive English-language workshop manual, spanning 497 pages, is an essential resource for maintaining and repairing your Yamaha Rhino. It details crucial procedures for engine oil changes, specifying Yamalube 4 SAE 20W-40 with a capacity of 2.1 liters, and coolant services, recommending permanent antifreeze with a 1.55-liter capacity. The manual also includes a periodic maintenance chart to guide regular servicing. It is designed to assist owners, mechanics, and technicians by providing clear instructions, technical specifications, and troubleshooting guidance to ensure the vehicle remains in optimal condition.