Routing diagram for poly-V belt PDF

A technical diagram detailing the routing of poly-V belts in specific vehicle engine models, with accompanying images. The diagrams illustrate various configurations for engines 157, 276, and 278, indicating parts like the belt pulley/vibration damper, tensioner pulley, and different belt pulleys for components such as the coolant pump, AC compressor, and alternator. Images provide a visual representation of how the belts are routed around these components, useful for understanding the layout in different engine types.