The service brake system _________.

The service brake system applies and releases the brakes when you use the brake pedal during normal driving.

The service brake system is the primary brake system in a vehicle and is responsible for slowing down or stopping the vehicle during regular driving conditions. When you press the brake pedal, the service brake system applies hydraulic pressure (in hydraulic brake systems) or releases air pressure (in air brake systems) to engage the brakes and slow down the vehicle.

The service brake system is necessary for safe operation and control of the vehicle. It allows the driver to modulate the braking force applied to the wheels, enabling smooth deceleration and stopping as needed. Without the service brake system, it would be difficult to control the speed of the vehicle and ensure safe driving practices.