No clutch pressure when clutch pedal is push. on 1993 BMW 318is

Did not drive car for two weeks. started to crank engine last night but had no clutch pressure to disengage transmission. what could cause this.

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2 answers
You could have problem with your Hydraulic Clutch System , either the Clutch Master Cylinder or the Slave Cylinder. Check the fluid level to see if it is low.
low hydraulic fluid, no hydraulic fluid (which means you've gotta leak) in the clutch master/slave cylinder system. probably just need to rebuild the clutch master/slave cylinders.