Urgent consultation

PLEASE YOUR HELP,
I am making a claim letter, for the insurer and wanted to know the consequences that a car can have if certain pieces were not changed, after a sinister.
The idea is to put in the letter a table indicating in the first column not placed, in the second column the consequence and explain that it could produce or happen, and in the third the risk of suffering an accident, is high, low or medium.
The car would make a continuous 11 hour trip with four passengers.
Aveo Family - Chevrolet Model
The parts that did not change are:

Musteat
alternator band
Motor
Susposure Table
Aibag

Air Conditioning Compressor please your help, thank you very much, I attach the box
thank you very much