Does anyone know where I would get a manual for doing repairs to my Daihatsu Sirion F-Speed?

I need to fit new shock absorbers as mine are gone and as the RAC man said they have been leaking as well as being shot, Plus the bit on the wheel to stop water getting into the rear break area on the rear wheels he had to take off as it was so far gone it was rubbing on the wheel as it was spinning causing a really bad screeching/squeaking noise that I couldn't even drive the car.

My brother in law is a mechanic for Mercedes and I was gonna ask him to do the work for me but I think I should get him the manual first so that he has some sort of referance.

Any help is appreciated.

Thanks for your time.

x