R&I Thermostat 272 & 273 Eng. #4 PDF

A document that provides step-by-step instructions for the removal and installation of belt drive components in engines 272 and 273. It includes detailed diagrams and reference images depicting the engine layout and specific parts. The document outlines safety precautions and lists the required tools and steps necessary to remove and replace components like the poly-v belt, tensioner, water pump, and pulleys. There are additional technical notes on torque specifications for the parts involved.