Sorry for the cock-up right from the very start. Here I go again.
Apart from keeping clean the drain holes, what is the best rust preventive/arresting treatment. Some members suggested treating the affected areas with hydraulic fluids or penetrating oil. Any other ideas?
What is that in engine compartment between engine & fuse box?
What in the world is that canister behind front bumper attached the frame cross memebr in picture #4?