This manual covers the Volvo EW160C Wheeled Excavator, a robust machine engineered for demanding construction and earthmoving tasks. Featuring a powerful Volvo D7E diesel engine with a displacement of 7.15 L, this excavator delivers impressive performance with a gross power of 153 hp and a net power of 144 hp. Its design prioritizes reliability and efficiency, making it a dependable choice for a wide range of applications. The EW160C boasts an operating weight of 18500 kg, a maximum digging depth of 5.71 m, and a maximum digging reach of 8.86 m, highlighting its capability for significant work. The purpose of this comprehensive service manual is to provide detailed information for the maintenance, repair, and technical understanding of the Volvo EW160C Wheeled Excavator. It includes essential data on technical specifications, engine and transmission details, fluid capacities for engine oil, hydraulic systems, and coolant, as well as performance capabilities and undercarriage information. This manual serves as an indispensable resource for owners, operators, and service technicians, enabling them to ensure optimal performance, longevity, and safety of the equipment through accurate servicing and troubleshooting procedures.