Go to the transmission and check slave cylinder for leaks,also check clutch master cylinder,then go look by your clutch pedal to see if its leaking there,these are your places that it could be leaking,is your fluid level low,if not ,then you may need a new clutch kit.
check for leaks
Check your clutch master cylinder and slave cylinder for leaks,if no leaks,then you need a new clutch kit.
There are two normal causes. The clutch is worn out or there is a leak in the hydraulic clutch slave or master cylinder. To check the clutch, press the clutch slave cylinder down. If the clutch slave cylinder bellows compresses down to the slave cylinder, the clutch is worn out. Check the clutch master cylinder fluid level. if this is low, then the clutch cylinder need to be checked. To check for a hydraulic leak in the clutch slave cylinder, remove the cylinder's bellows and check for any fluid. If fluid is present, rebuild or replace the cylinder and bleed the system. To check the clutch master cylinder, check the back the of clutch master cylinder for leaks. If fluid is present, replace or rebuild clutch master cylinder and bleed the system. In my experience, hydraulic leaks occur at the clutch slave cylinder.
First you need to find out if your slave cylinder is leaking clutch fliud.check lines to slave cylinder from master clutch cylinder if no leaks most likely master clutch cylinder bad.
if its hydraulic,u cant,check your slave cylinder for leaks.
Check the slave cylinder. That's what usually leaks.
oil leaks
To repair the clutch slave cylinder on a 1993 Nissan 240SX, first, safely lift the vehicle and remove the rear wheels for better access. Disconnect the hydraulic line from the slave cylinder and remove the mounting bolts to take the cylinder out. Replace any worn seals or the entire slave cylinder if needed, then reassemble everything and bleed the clutch system to remove air from the lines. Finally, check for leaks and ensure proper functionality before lowering the vehicle.
it leaks fluid.
look under your truck at your transmission,its bolted on with 2 bolts atthe rubbercover,check for leaks,if it is about 20 bucks.
Hydraulic brakes can not be adjusted,check your clutch master cylinder and slave cylinder for leaks,the slave cylinder is bolted onto transmission,has arubber cover toward the end,if these are not leaking,then you may need a new clutch kit.
check your clutch slave cylinder for leaks,its bolted on your transmission,about 20 bucks