ANSWER
The compressor is not hard to change, just loosen a belt, some mounting bolts, and a few hoses. The problem, however, is that once you remove the coolant lines, you let air into your a/c system, then it needs to be evacuated and recharged. If you don't, your a/c won't work properly because the air in the lines will cause the compressor to cavitate, and you could ultimately ruin the new compressor, so either way, you should take it to a certified a/c service center.
wiring digrams
The taillights on a 1999 Kia Sephia are replaced through the cars trunk. Remove the plastic covers from the light housings and replace the bulbs.
The speed sensor on a 1999 Kia Sephia is located on the transmission. It is just behind the bell housing for the transmission.
Compressor lubricant is mixed in with the freon and will enter the system when it is recharged
The 1999 Kia Sephia is compatible with Dexron III automatic transmission fluid (ATF). The Sephia can also use Dexron/Mercon and Mercon LV ATF.
how to set your gears for timing belt on 1999 kia sephia
1.8l dohc
There are 4.
how to replace that
If you have less than 100,000 miles on it, and are the original owner, it is still covered by warranty.
in the fuel tank
15.8 gallons