This document provides instructions for disassembling and assembling the steering system of a vehicle. It includes detailed steps and diagrams showing how to disassemble components like the steering unit housing, spool, sleeve, bearings and seals. It then explains the reverse process of reassembling these components in the proper order and orientation. Precautions are provided around lubrication and proper positioning of parts like springs, pins and seals. The instructions are broken down into clear multi-step processes to completely disassemble and reassemble the steering system.