Name the major components of a hydraulic clutch system.

• A. Flywheel, pressure plate, release bearing, and bellhousing.
• B. Clutch pedal, master cylinder, hydraulic lines, slave cylinder, and the release mechanism.
• C. Clutch plate, input shaft, shift forks, and synchronizers.
• D. Transmission case, gears, bearings, and seals.

Answer: (B)

Hydraulic clutch systems rely on fluid pressure created when you press the clutch pedal to move the release mechanism and disengage the clutch. The major components are the clutch pedal, which you push to initiate action; the master cylinder, which converts that pedal movement into hydraulic pressure; the hydraulic lines that carry the fluid; the slave cylinder, which uses that pressure to actuate the release mechanism at the transmission; and the release mechanism itself that presses on the clutch to separate the engine from the transmission. These parts form the hydraulic actuation path that lets you smoothly disengage the clutch. The other options describe parts of the clutch assembly or transmission that aren’t part of the hydraulic actuation path.