The 2006 Volvo V70R is a distinguished performance variant of Volvo's popular V70 wagon, built upon the robust P2 platform. This model is engineered for enthusiasts seeking a potent European driving experience that seamlessly blends exhilarating performance with everyday practicality. Featuring a powerful 2.5-liter turbocharged inline-5 engine producing 300 horsepower and 295 lb-ft of torque, coupled with a standard Haldex all-wheel-drive system, the V70R offers exceptional all-weather capability and dynamic handling. Its design prioritizes both spirited driving and the versatile cargo space characteristic of a Volvo wagon, positioning it as a compelling choice against competitors like the Audi S4 Avant and BMW M3 Sedan. This comprehensive service manual provides in-depth coverage for the 2006 Volvo V70R, focusing on detailed electrical systems and wiring diagrams, alongside full service and repair information. It is meticulously designed to assist professional technicians and advanced DIY enthusiasts in maintaining and repairing this high-performance vehicle. Key areas covered include engine management, powertrain control, chassis electronics, body electronics, climate control, infotainment, instrumentation, and safety systems, all presented with detailed circuit diagrams and component locations. The manual also offers guidance on troubleshooting electrical faults, component replacement, and proper wiring repair techniques, ensuring owners and mechanics have the resources needed for accurate diagnostics and effective repairs.