A brake master cylinder is a crucial component of a vehicle’s braking system. It converts the force from the brake pedal into hydraulic pressure, which is then transmitted through the brake lines to the wheel cylinders or calipers to apply the brakes.
Key Features:
Contains a piston, cylinder bore, and fluid reservoir.
Typically made of cast iron or aluminum for durability.
Designed to maintain consistent hydraulic pressure for safe braking.
Function:
Generates hydraulic pressure when the brake pedal is pressed.
Supplies brake fluid to the braking system.
Ensures even braking force is applied to all wheels.
Maintenance Tip:
Check the master cylinder regularly for fluid leaks or spongy brake pedal feel. Replace it immediately if it fails to maintain proper hydraulic pressure.