I have a 1998 1.4 3 door Civic and need to change the clutch oil as it is black and I can hear some sort of squeeling noises when I'm sat in neutral.

How can I drain the clutch oil to change it?

Pictures would help if possible.

 

you have a bleed valve in the slave cylinder. To locate it follow the clutch line from the reservoir to the cylinder. It is bolted to the transmission. On it you will see a little rubber boot, pull it off. That is the bleed valve. You will have to unscrew the nut which will open the valve. Then follow the bleeding proceedure. Pump your clutch, add fluid and bleed it a few times to get the air out of the lines.

 

BTW, describe the squeeling noise. Does it happen when you push the clutch in?

 

Use DOT3 brake fluid.