Common mechanics tools.
im not sure what correct size wrech you need, but it is a metric size
A calliper is any tool with a claw-like shape/movement, like a calliper micrometer, which is used to measure the size of small parts with high accuracy, or the calliper brakes on a bicycle or a car with disc brakes.
pick up the tool from kia parts usually you have to re tap it for a larger size insert or sleve to fit same size plug
It is a tool to reset the piston on rear discs brakes
Is it like regular brakes are is there something special tool I need ?
Allen key (hex key) number 7 metric system
Yes.
The brakes can be bled like any other vehicle, with the bleeder valves at the wheels. There is no need for a scan tool.
As with all brakes, you'll need a wrench or ratchet and socket.
you will need an Allen key 9mm to remove the caliper.however very difficult to find one unless by snapon tools
No It is very easy and only requires a couple of wrenches and a c clamp.