Abstract

Description

This EXPO project has been elaborated with the knowledge acquired through the practices in the workshop, which is based on "THE ENGINE RECONDITIONING (A12) OF THE DATSUN 120Y MODEL"

Considering that the engine is a vital component in the operation of the vehicle since it is in charge of converting the heat produced by the explosion of the air-fuel mixture into a mechanical movement which is transmitted to the wheels to make them turn. To have an optimal operation of the engine, it must be working in all its systems properly, that is why, we will disclose the correct execution to carry out an engine overhaul. Taking into account the problem that occurred to us in the engine, since from the moment we carried out the compression measurement test on cylinder number three, it presented low compressions since the other three cylinders had normal compressions.