A car lift and a jack
hydraulic car lift and hydraulic tire changer
There are more than two hydraulic devices that an auto machanic is familiar with but one of the is the braking system of a car and the other is the automatic transmissions of a car.
car lift; jack
Car lift and a Jack
The brake system and the power steering system.
"An auto mechanic" is correct, and "a auto mechanic" is not. "Auto" begins with a vowel - typically, these will be preceded by "an" rather than "a".
enviroment for auto mechanic?
An auto mechanic is a mechanic which specializes in auto repair and repair focused on cars and motorized vehicles. I believe you are meaning a car mechanic also.
No, you do not have to be a boy to be an auto mechanic. Women can also become auto mechanics.
training required for auto mechanic
An auto mechanic repairs cars. Usually the drive-train, brakes, and engine.
Yes, auto mechanics does have to finish schooling to be a licensed auto mechanic. You don't have to have schooling to work as a mechanic but if something goes wrong with someone's car then you would be liable like a licensed mechanic.