It's true — automotive jacks come in numerous different shapes and sizes. Some of the most common types that you're likely to encounter include scissor jacks, bottle jacks, and floor jacks.

Plan to work on your vehicle at home? Make your life a lot easier with a floor jack. See AutoGuide.com's picks of the best floor jacks here.

The jack was stored in the trunk, either under or above the spare tire depending on the year or model. Cost control greatly influenced the design of scissor jacks, therefore they were not very robust.

Automotive jacks are important to understand if you want to do work on your own vehicle. Here are the different types, and which one you should use.