Need a french cavalier 94 engine details and repair guide

My pal is currently working his cavalier 94 up and has to fix random parts and he needs to rebuild the car's engine and mechanics correctly in order to put it back on the road. I would need a guide in pdf format, free, so he could print it up and use it as a serious referance :)

It'd be better in French cause thats his native language.

An english guide would do as long as it is detailed and accurate, with images and diagrams.

thank you :)