sorry, tried searching but i could not seem to get the answers i need.

anyway, what basic tools do i need to have in the trunk of my car? at home? i know may tool set na kasama yung auto pero tama na ba yun? i'd like to be able to bring tools that a mechanic would need in case the car breaks down for some reason.

also, i would have wanted to get wrenches (socket/open ended) pero what sizes are most useful/used? sayang naman ang set kung hindi naman magagamit lahat.

thanks in advance!