Rust usually forms on the general body panels, exhaust pipes, doors, bumpers, etc. When minor rust spots and corrosions are observed, sanding, rustproof coating, and painting can usually take care of the problem. Replacing extensively rusted parts with affordable used car parts may also be done.
Manufacturing defects that lead to recalled car parts can possibly affect your vehicle. Although the car manufacturer generally fixes recalls for free, sometimes, replacement parts or repairs are not readily available. Instead of enduring the hassle of a long waiting time (some recalls require the owner to stop using the car for up to several months), you can have the defective part replaced on you own, and save your records for possible reimbursement later on.