This site describes who a mechanical engineer is, and a brief overview of the job. It also includes the many career choices that can be branched off from mechanical engineering including robotics, and thermodynamics.
There are many types of engineers career choices. On this site it has listed many including Mechanical engineering.
This site gives people information on Mechanical Engineering so that they can make an informed decision if they would like to pursue this career choice.
How to Become an Auto Mechanic
This site breaks down the process in 8 steps.
Career: Auto Mechanic
A day in the life of an auto mechanic.
Auto Mechanic and Technician
It is not easy to become an auto mechanic, but if you like to solve problems, put cars together, and play with tools, than this job may be just right for you.